PRODUCT CATALOGUE 2010

Transcription

1 PRODUCT CATALOGUE 2010

2 HOW TO ORDER OUR PRODUCTS It is easy to order our products Just follow our 3 easy steps - Step 1 Find the right tools in our catalogue for your drilling applications. Need help? We encourage you to contact your distributor or Halco for technical support. Step 2 Note the Part Number. Step 3 Contact your dealer or local branch listed on the back cover. That s it! Your order is placed and we are already working actively to satisfy your requirements. Not sure what hammer and bit you need? Contact your local distributor or our sales-team for advice. With over 60 years of experience, our trained customer support team is dedicated to providing our customers the level of support they need when they need it. Distributed by: Halco Rock Tools PO Box 25, West lane Southowram, Halifax, HX3 9TW Tel: + 44 (0) Fax: + 44 (0) salesuk@halcorocktools.com Halco America Inc. (USA) 3501 S. FM Hwy Denison, TX Tel: Fax: salesusa@halcorocktools. com Halco Australia 2 Reid Road, Perth International Airport, Perth WA61054 Tel: Fax: salesaus@halcorocktools.com 2

3 HAMMER & SIM-CAS QUICK REFERENCE 1 RANGE PART NUMBER HAMMER SHANK PAGE DOMINATOR 100 HALCO DOMINATOR RANGE PART NUMBER HAMMER SHANK PAGE MACH 20 HALCO - BOX DIN 50MM MACH 20 HALCO - BOX DIN 40MM 18 3 RANGE PART NUMBER HAMMER SHANK PAGE MACH 303 HALCO MACH DOMINATOR 350 IR DHD DOMINATOR 375 MD DOMINATOR 375 IR DHD RANGE PART NUMBER HAMMER SHANK PAGE MACH 44 HALCO MACH DOMINATOR 450 HALCO SUPER DOMINATOR DOMINATOR 450 IR DHD SUPER DOMINATOR 400 HALCO MACH SUPER DOMINATOR 400 A SUPER DOMINATOR 400 IR DHD 340A SUPER DOMINATOR 450 HALCO SDOM SUPER DOMINATOR 450 IR DHD RANGE PART NUMBER HAMMER SHANK PAGE MACH 50 HALCO MACH DOMINATOR 500 HALCO MACH DOMINATOR 500 A SUPER DOMINATOR 500 IR DHD 350R SUPER DOMINATOR 550HD IR DHD 350R SUPER DOMINATOR 550 HD QL 50 IR QL GW 500 HD 44 6 RANGE PART NUMBER HAMMER SHANK PAGE MACH 60 HALCO MACH DOMINATOR 600 HALCO MACH DOMINATOR 600 IR DHD DOMINATOR 600 A SUPER DOMINATOR 600 IR DHD SUPER DOMINATOR 650 IR DHD SUPER DOMINATOR 650 A SUPER DOMINATOR 650 HD QL 60 IR QL GW RANGE PART NUMBER HAMMER SHANK PAGE DOMINATOR 750 A63-15 / SD RANGE PART NUMBER HAMMER SHANK PAGE DOMINATOR 800 HALCO MACH DOMINATOR 800 A63-15 / SD DOMINATOR 800 IR DHD DOMINATOR 850 IR QL DOMINATOR 880 A63-15 / SD DOMINATOR 880 IR DHD DOMINATOR 880DW IR DHD DOMINATOR 800 LE IR QL RANGE PART NUMBER HAMMER SHANK PAGE DOMINATOR 1000 SD RANGE PART NUMBER HAMMER SHANK PAGE MACH 120 A / SD MACH 122 A / SD MACH 132 IR DHD MACH 142 IR DHD 112S SUPER DOMINATOR 1200 IR QL RC RANGE PART NUMBER HAMMER SHANK PAGE RC4/412 HALCO RC RC4/412 HALCO RC RC5 HALCO RC RC5 HALCO RC 5 84 SIM-CAS RANGE PART NUMBER HAMMER SHANK PAGE SIM-CAS 33 HALCO MACH SIM-CAS 33 IR DHD SIM-CAS 44 HALCO MACH SIM-CAS 44 A SIM-CAS 44 IR DHD SIM-CAS 55 HALCO MACH SIM-CAS 55 A SIM-CAS 55 IR DHD SIM-CAS 66 HALCO MACH SIM-CAS 66 A SIM-CAS 66 IR DHD SIM-CAS SUPER 66 HALCO MACH SIM-CAS SUPER 66 A SIM-CAS SUPER 66 IR DHD SIM-CAS SUPER 66 HD IR DHD SIM-CAS SUPER 66 HD IR DHD SIM-CAS 88 HALCO MACH SIM-CAS 88 A SIM-CAS 88 IR DHD SIM-CAS SUPER 88 HALCO MACH SIM-CAS SUPER 88 A SIM-CAS SUPER 88 IR DHD halcorocktools.com 3

4 INTRODUCTION TO HALCO Halco Rock Tools Ltd is a world class manufacturer of down-the-hole (DTH) drilling equipment. Halco pioneered the development and distribution of DTH hammers in the 1950 s, and now our precision engineered range of performance hammers and drill bits are used globally. Predominantly used for mining, DTH is preferred in other applications such as construction, quarrying, formation sampling, and the drilling of water wells. Halco Rock Tools, in close co-operation with Stenuick Freres, actually established the development and distribution of the down-the-hole HAMMER OVERVIEW What is DTH and how it is used? The Down-the-Hole or DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling. Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers, which hammer on top of the drill string. The DTH hammer piston always makes direct contact with the drill bit and there is generally no loss of transmitted energy as the hammer drills deeper, as is the case with drifter (top hammer) rigs. What is Reverse Circulation? Reverse circulation hammers can in most instances carry out continuous sample collection in a fraction of the time necessary with conventional or wireline coring. Why is the DTH approach preferred today? Although DTH hammers started life in quarries, they are now appreciated throughout the drilling industry where they have become the preferred option due to their significant advantages over other systems, in particular Capable of drilling in almost all rocks,hard, medium to soft Penetration rates that can outstrip other systems Reduced costs Straighter/cleaner holes Wide range of hole sizes available, without high expenditure Quieter than other percussive systems hammer in the 1950 s throughout the UK, Australia, New Zealand, Africa and India. Produced for more than 60 years, our products continue to be regarded as one of the most reliable and durable available today. This is due to our commitment to our customers needs, design expertise, and rigorous product testing in extreme drilling conditions. Halco Rock Tools is located in Halifax, UK. Prior to DTH technology, blast hole drilling was normally carried out with drifter equipment. Water well drilling in hard formations was done by cable tool rigs or rotary rigs using roller cone bits. However, because drifter drilling becomes progressively slower with more depth, unlike DTH hammers, and because the latter can drill in one day what a cable tool rig takes weeks to complete, the quarrying, waterwell, site investigation, civil engineering and mining industries throughout the world have become more and more aware of the advantages to be gained from using DTH hammers. This is not only as an alternative to drifters but because of the higher performances when compared to conventional rotary drilling. The DTH hammer concept proved so popular that established manufacturers of drifter steels, bits and accessories, followed our lead and developed their own range of DTH hammers and bits. How is DTH better? Penetration rates with DTH hammers are almost directly proportional to air pressure therefore doubling the air pressure, will result in approximately double the penetration. The first ever hammers were of valved design and had an internal liner. This valved technology, together with compressor availability limited the air pressure capability of the early hammers which were incapable of withstanding air pressures above 12 bar (170psi). 4

5 The valve itself had operational problems because hammer malfunction occurred when large volumes of water were passed through the hammers or if grit entered the hammer. Modern hammers are generally valveless in design with fewer internal parts requiring little maintenance. The removal of the valve has eliminated the operational problems previously experienced. Modern hammers are also of a rigid construction enabling them to withstand air pressures as high as 30 bar (435 psi). Further development of DTH hammers will be in terms of their design will be related to achieving lower user drilling costs through increased rates of penetration and longer life in the hole. Increases in penetration rates will require the investigation of delivering yet higher air operating pressures to the hammer as in conventional designs, or the use of alternative power sources such as water or oil. To achieve longer life of the components of the hammer, research of wear and impact resistant materials not normally associated with traditional hammer manufacture, is essential. Water powered hammers are being developed for use in underground mines. Although performance results are encouraging, the design of the hammer is limited to use on sites where large amounts of water are available and can be tolerated and most importantly handled and cleaned for return to the hammer. Hydraulic oil powered hammers have been tested in some quarries but these need a specially adapted drill rig, drill tubes and coupling system. Spillage and potential contamination of the ground is a major consideration. Furthermore, a separate air supply is needed in order to flush the hole. Because of these limitations, water and oil powered hammers are slow to gain ground and air driven hammers still have the competitive edge. The immediate opportunity for DTH hammers is in developing their use for applications normally drilled using other methods, for example shallow oil and gas field development, shallow wide hole piling, continuous drilling and casing systems, reverse circulation chip sampling, mole drilling and applications where holes in excess of 900mm (36 ) diameter are required in mining, civil engineering and construction applications.. halcorocktools.com 5

6 DRILL BIT OVERVIEW What are Down-the-hole drill bits and how are they used? Down-the-hole (DTH) drill bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill bits are designed with a splined drive for rotating the bit in the ground. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes. In many cases, the need to sharpen the drill bit was eliminated with the arrival of the button bit and the improved cutting action provided increased drilling rates particularly in hard rocks. While the cross bit design is still used in some rotary and drifter applications where the rock is very soft, the button bit is now used in virtually every DTH application. How have Down-the-hole drill bits developed? Rapid advances in drill bit technology have also occurred throughout the last 40 years. The first type of drill bit used with down the hole hammers was a cross bit design. Four chisel shaped lengths of tungsten carbide were brazed into the bit body. The action of brazing preset stresses within the drill bit thereby limiting its life. A further disadvantage of the cross bit was that the majority of the carbide was situated around the centre of the bit face and not towards the outer edge of the drill bit where there is the most rock to cut. Applications Overburden Systems Soft soil is normally drilled with augers or by the rotary method but DTH hammers have adapted to soft conditions by being able to drill and case the hole simultaneously using an eccentric bit which can be withdrawn on completion of the bore hole, leaving the casing in situ, thus preventing hole collapse. The systems achieve this by enabling the down the hole drill string and casing to be lowered simultaneously. A down the hole hammer is used to which is fitted a driver and eccentric bit. In the late 1960 s however, the button bit was introduced and this was a landmark in the progress of DTH equipment which led to bit lives previously unheard of. The button bit design eliminated the primary shortcomings of the cross bit. Cylindrical button inserts are precision ground to extremely close tolerances and pressed into the drill bit as an interference fit. This resulted in improved carbide insert retention by eliminating brazing stresses and other defects associated with brazing and braze materials. Button inserts are distributed more efficiently than cross bit inserts by providing more cutting power where it is needed at the outer edge of the drill bit face. 6

7 DRILL BIT SELECTION GUIDE As with Halco hammers it is crucial that you choose the right drill bit otherwise it will cost you both in time and money. We pride ourselves on having a comprehensive range on drill bits on offer so you can be sure that you will definitely find a suitable bit for any project you are undertaking. Our carburised drill bits are among the best in the world providing outstanding performance and durability. We produce all our drill bits at our specialized plant where they are made out of high quality nickel chrome alloy steel, carburised and heat-treated to offer extra protection against wear and fatigue. Every hole in the bit head is machined to within microns and fitted with carbide inserts which provide the cutting action of the rock. We have three different bit heads on offer, Convex, Flat Face and Concave, also with three different inserts we guarantee we have a drill bit that can tackle any challenge and rock face formation. The two most important factors in choosing the right drill bit are productivity and reliability. For soft to medium rock formations where penetration rates are high the ballistic and semi-ballistic inserts coupled with flat face or concave bit heads are more suitable. If the rock formation is on the hard to very hard side, it is more advisable to use a domed insert with convex head this will result in a longer drill bit life. We guarantee to have a drill bit that can tackle any challenge halcorocktools.com 7

8 DRILL BIT OVERVIEW Head Designs Inserts Types Flat Face Alternative design for all rock conditions especially fractured and fissured rocks and changing formations. Ballistic Inserts Suitable for soft and medium compact low abrasive rocks producing large cuttings. Not suitable for badly fractured rocks. Concave Alternative design for all rock conditions particularly deep hole drilling can improve hole alignment as a result of inverted pilot. Domed Inserts Strong rugged shape for high performance and good service life in all conditions particularly suitable for very hard abrasive rocks and deep hole drilling. Convex Strong design for all conditions especially hard abrasive rock.good balance of fast drilling and long service life. Semi-Ballistic Inserts Suitable for all soft and medium rock conditions including fractured and fissured rocks. 8

9 Dominator mm (1.77 ) Mach 20 Mach mm (1.93 ) MD mm (2.3 ) DHD mm (2.3 ) 168mm (6.61 ) 165mm (6.50 ) 170mm (6.69 ) 181mm (7.12) 181mm (7.12 ) 10 Spline 6 Spline 8 Spline 8 Spline 8 Spline SD mm (2.36 ) Mach 44 56mm (2.2 ) DHD 340A Cop 44 DHD 4 56mm (2.2 ) Mach 50 52mm (2.05 ) SD 5 52mm (2.05 ) 210mm (8.27 ) 245mm (9.65 ) 210mm (8.27 ) 266mm (10.47 ) 260mm (12.68 ) 12 Spline 8 Spline 8 Spline 8 Spline 8 Spline DHD 350R Cop 54 DHD 5 64mm (2.52 ) QL 50 TD 50 Cop 54GE 52.5mm (2.07 ) Mach 60 51mm (2.00 ) SD 6 51mm (2.00 ) DHD 360 DHD 6 Cop 64 51mm (2.00 ) 261mm (10.28 ) 240mm (9.45 ) 320mm (12.60 ) 322mm (12.68 ) 306mm (12.05 ) 8 Spline 12 Spline 8 Spline 8 Spline 8 Spline QL 60 TD60/65/70 Cop 64G 60mm (2.36 ) Mach 80 51mm (2.00 ) SD mm (2.22 ) DHD 380 Cop 84 DHD 8 50mm (1.97 ) QL 80 TD 80 54mm (2.13 ) 254mm (10.00 ) 350mm (13.78 ) 320mm (12.60 ) 350mm (13.78 ) 332mm (13.07 ) 12 Spline 8 Spline 8 Spline 10 Spline 16 Spline SD 10 55mm (2.17 ) DHD mm (2.07 ) DHD 112S 52.5mm (2.07 ) SD mm (1.95 ) QL mm (2.74 ) 365mm (14.01 ) 491mm (19.33 ) 636mm (25.04 ) 470mm (18.50 ) 492mm (19.37 ) 8 Spline 8 Spline Pin Drive 12 Spline Pin Drive 8 Spline 12 Spline 9

10 HAMMER SELECTION GUIDE Choosing the right hammer is essential to your productivity and operating cost. We have four different types of hammers: All Halco hammers are built to last, manufactured to an exceptional standard, our hammers provide the outstanding performance and productivity required today by our customers. Versatility and variety are key to Halco products and you can be assured that all Halco hammers are suitable for a wide range of rock drilling applications. Every hammer is constructed at our stateof-the-art manufacturing plant using the highest quality heat treated nickel chrome alloy steels. Our processes meet the requirements for ISO9001:2008 standards. It is a Halco imperative that every hammer we produce surpasses our customers expectations and we re constantly striving to improve our service and product quality. MACH RANGE This is a proven hammer that has been around for over 30 years and is designed for all kinds of drilling conditions but excels in overburden drilling due to the high frequency with less blow energy for drilling through unstable ground conditions. This hammer can drill smaller diameters than the standard range. This range of hammer is ideal for civil engineering. DOMINATOR RANGE The Dominator is a higher performance hammer than the Mach Range ideally suitable for medium to higher air pressures in blast-hole applications. This design is simple with fewer components, which makes servicing and on-site maintenance easy. With a range of heavy duty models on offer this extends the life of the hammer considerably. SUPER DOMINATOR RANGE The Super Dominator is the latest hammer in the range, specially designed for working at extreme high working pressures up to 500 psi with high penetration rates ideal for blast-hole and waterwell applications. The Super Dominator Range has a simple design with no make-up required. This hammer has an external non-return-valve for easy inspection and service and is available with a 12 spline drive system to reduce shank breakage. GW RANGE The new GW series of DTH hammers from Halco Rock Tools offer breakthrough performance in challenging Geothermal and Waterwell applications. The robust non ported piston design dramatically improves both the piston and internal component life when drilling under a column of water. A built in choke facility allows the driller to adjust the volume of air through the hammer to optimise cuttings evacuation. GW500 and GW600 hammers are fitted with a reversible cylinder to maximise operating life and are suitable for operation at air pressures up to 30 bar (435 psi). 10

11 Domed Inserts SOFT ROCK Can be used but does not result in optimum productivity Ballistic Inserts Can be used with satisfactory results Ideally suited for that formation MEDIUM ROCK Can be used with satisfactory results Ideally suited for that formation Can be used with satisfactory results Semi Ballistic Inserts Can be used with satisfactory results HARD ROCK Ideally suited for that formation Can be used but does not result in optimum productivity Can be used but does not result in optimum productivity 11

12 HAMMER SERVICE AND REPAIR KITS Hammer Type Model Number SK RK Dominator SK31 RK54 Mach SK18 RK30 Mach SK18 RK30 Mach SK01 RK01 Dominator SK27 RK47 Dominator SK64 RK101 Dominator SK64 RK98 Super Dominator SK59 RK93 Super Dominator SK59 RK102 Super Dominator SK30 RK52 Super Dominator SK30 RK42 Super Dominator SK45 RK83 Mach SK 02 RK02 Mach SK03 RK04 Dominator SK16 RK25 Dominator SK16 RK26 Super Dominator SK48 RK72 Super Dominator 550 HD SK49 RK73 Super Dominator 550 HD SK40 RK77 GW500 HD SK65 RK103 GW500 HD SK65 RK103 Super Dominator Sk37 Rk65 Super Dominator Sk28 Rk48 Super Dominator Sk44 Rk71 Mach Sk07 Rk10 Dominator Sk05 Rk07 Dominator Sk21 Rk35 Dominator Sk06 Rk08 Super Dominator 650 HD Sk43 Rk81 GW SK68 RK105 GW600 HD SK68 RK122 Dominator Sk23 Rk37 Dominator Sk25 Rk78 Dominator Sk51 Rk79 Dominator Sk25 Rk64 Dominator 800 LE SK71 RK120 Dominator Sk32 Rk55 Dominator Sk51 Rk79 Dominator Sk25 Rk64 Dominator 880DW Sk25 Rk64 Dominator Sk29 Rk50 Mach Sk12 Rk19 Mach Sk12 Rk19 Mach Sk14 Rk23 Mach Sk15 Rk24 Super Dominator Sk47 Rk76 Rc Sk52 Rk86 Rc Sk52 Rk86 Rc Sk56 Rk89 Rc Sk56 Rk89 12

13 halcorocktools.com 13

14 BIT CATCHER ASSEMBLY Broken bits can cost a great deal in time, efficiency and revenue, but the Halco Bit Catcher System prevents the need for the added time and expense of difficult fishing procedures to save the hole. Designed to fit a wide range of Halco s class leading standard down the hole hammers, the Bit Catcher System provides an effective retention method should the drill bit break in its most susceptible area, above the head of the bit. If a breakage should occur in this area the head of the bit is retained within the Bit Catcher System and not lost down the hole. The Halco Bit Catcher System uses a specially designed Chuck and Drill Bit arrangement to ensure there is no loss of drilling performance from either the hammer or the Drill Bit while providing the driller with peace of mind and reassurance that should a breakage occur the Drill Bit will be securely retained within the catcher system. 14

15 Catcher Bit Assemblies Size Shank Type Bit Part Diameter Number Inch mm Design Type /8" 162mm Concave 3/4" Domes /4" 170mm Concave 3/4" Domes 6 QL60 6 1/4" 159mm Concave 3/4" Domes 6 3/8" 162mm Concave 3/4" Domes /2" 165mm Concave 3/4" Domes 7 SD /8" 200mm Concave 3/4" Domes 8" DHD /4" 222mm Concave Domes /8" 225mm Concave Domes /8" 251mm Concave Domes " (UK) 254mm Concave Domes SD /4" 222mm Concave Domes /8" 225mm Concave Domes QL /4 (UK) 222mm Concave Domes /4 222mm Concave Domes /8 225mm Concave Domes 10" SD (UK) 280mm Concave Domes " 280mm Concave Domes (UK) 305mm Concave Domes (UK) 381mm Concave Domes 12" SD /8 (UK) 300mm Concave Domes (UK) 305mm Concave Domes ¼ 311mm Concave Domes /8" 314mm Concave Domes mm Concave Domes ¾ 375mm Concave Domes (UK) 381mm Concave Domes mm Concave Domes ¼ (UK) 438mm Concave Domes ½ 445mm Concave Domes (UK) 457mm Concave Domes ¾ (UK) 476mm Concave Domes DHD ¼ 311mm Concave Domes /8 314mm Concave Domes mm Concave Domes ¾ 375mm Concave Domes " 381mm Concave Domes ½ 445mm Concave Domes DHD112S (UK) 508mm Concave Domes (UK) 559mm Concave Domes (UK) 610mm Concave Domes QL ¼ 311mm Concave Domes /8 314mm Concave Domes mm Concave Domes ¾ 375mm Concave Domes ½ 445mm Concave Domes Hammer / Bit Catcher Compatibility Hammer Chuck Catcher Outside Dia Hammer Type Shank Type Number Number SK RK MM Inches Super Dominator 600 DHD BC SK37 RK mm 5.905" Super Dominator 650 DHD BC SK28 RK109 Dominator 600 DHD BC SK21 RK121 Super Dominator 650 HD QL60 QL BC SK43 RK110 Dominator 750 SD BC SK23 RK mm 7.323" Dominator 800 DHD BC SK25 RK mm 7.677" SD BC SK51 RK113 Dominator 880 DHD BC SK25 RK112 SD BC SK51 RK113 Dominator 880 DW DHD BC SK25 RK112 Dominator 850 QL BC SK32 RK mm 8.189" Dominator 1000 SD BC SK29 RK mm 9.606" Mach 120 SD BC SK12 RK mm " Mach 122 SD BC SK12 RK116 Mach 132 DHD BC SK14 RK117 Mach 142 DHD112S BC SK15 RK mm " Super Dominator 1200 QL BC SK47 RK mm " Bit Catcher Hammers are supplied with a Catcher Chuck - which is also sold separately. Catcher Bits are supplied with a shroud and 4 Lugs. halcorocktools.com 15

16 1 DOMINATOR 100 One piece top-adaptor reduces internal parts. No make up required. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. The Dominator 100 is designed for small diameter drilling operations and its superior drilling performance makes it at least 50% faster than its nearest competitor. The valveless design of the Dominator 100 provides high performance at both low and high pressures. The Dominator 100 has a strong robust design withstands heavy duty applications. A N.R.V. (Non-Return-Valve) is fitted into the Dominator 100 to prevent flooding where ground water is present. Suitable for operation at air pressures of psi (7-17 bar). Drilling diameters of 55-64mm (2 1/8-2 1/2 ). Air Consumption Air Consumption (CFM) 250 CFM Figures are based on theoretical data Available Shanks Halco Dominator 100 PSI Halco shank reduces contact stresses and wear rates. With full chuck support. 16

17 Hammer Overview Hammer Type Dominator 100 Part Number Shank Halco Dominator 100 Top Thread 40mm DIN TPI BOX Hammer Flat Size 38mm (1.500 ) Weight 7 Kg Outside Diameter 47mm (1.7/8 ) Make Up Length 772mm (30.3/8 ) Recommended Maximum Thrust 120 Kg (264 lbs) Parts List Hammer Type Dominator 100 Shank Halco Model Number Item Description Part Number 1 Thread Protector Snap Ring N.R.V. Seat O Ring N.R.V N.R.V. Spring Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring Bit Retaining Ring Chuck Spacer Chuck Protective Cap Service Kit Repair Kit SK31 RK Drill Bits Foot Valve F/V tool - Body F/V tool - Pusher Part Face Buttons Weight Number mm Inch Design Type Qty/Dia (Kg) Halco Dominator 100 Shank /6 Flat Domed 6 x 11mm / 2 x 9mm /2 Flat Domed 6 x 11mm / 3 x 9mm halcorocktools.com 17

18 2 MACH 20 Integral N.R.V. (Non-Return-Valve) to prevent flooding when drilling in water. The valved design of the Mach 20 provides high performance at low pressure. A non return valve is fitted to prevent flooding when drilling in water. The Mach 20 has a strong robust design to withstand heavy duty applications. The Mach 20 is fitted with adjustable chokes to give three levels of air volumes for different drilling conditions. The unique drill bit design for Mach 20 does not use footvalves which reduces the possibility of hammer failure. Mach 20 shank has a long service life and reduces contact stresses and wear rates. Suitable for operation at air pressures of psi ( 7-17 bar). Solid piston with liner support. Drilling diameters of 70-76mm (2 3/4-3 ). Air Consumption Mach 20 Air Consumption Guide bush fitted for centralising piston. CFM PSI Figures are based on theoretical data Available Shanks Halco Mach 20 Solid Plug 3mm Plug No Plug 18

19 Hammer Overview Hammer Type Mach 20 Mach 20 Part Number Shank Halco Mach 20 Halco Mach 20 Top Thread 50mm DIN 405 6TPI BOX 40mm DIN 405 6TPI BOX Hammer Flat Size 48mm (1.890 ) 48mm (1.890 ) Weight 13 Kg 13 Kg Outside Diameter 62mm (2.7/16 ) 62mm (2.7/16 ) Make Up Length 840mm (33 ) 840mm (33 ) Recommended Maximum Thrust 150 Kg (330 lbs) 150 Kg (330 lbs) Parts List Hammer Type Mach 20 Shank Halco Model Number Item Description Part Number 1 Thread protector Top-Adaptor Wear spacer (Optional) N.R.V N.R.V. spring N.R.V. housing Valve Centraliser Valve Solid bleed plug (Standard) mm bleed plug (Optional) Air Distributor Liner Cylinder Piston Piston Guide bush Bottom spacer Bit retaining rings Chuck lock ring Chuck Protective cap SK Service Kit SK18 SK18 RK Repair Kit RK30 RK30 Drill Bits Part Diameter Face Buttons Weight Number mm Inch Design Type Qty/Dia (Kg) Halco Shank /4 Flat Domed 4 x 9mm / 6 x 11mm Flat Domed 5 x 9mm / 6 x 11mm Flat Semi-Ballistic 5 x 9mm / 6 x 11mm halcorocktools.com 19

20 3 MACH 303 Top-adaptor with integral N.R.V. (Non-Return-Valve) replaceable air distributor. Mach 303 is a general purpose hammer for small hole drilling used in applications such as seismic, geological survey, micro-piling, floor, wall and roof-bolting or for blast-holes where environmental considerations limit hole size and blasting procedures. The Mach 303 uses less air than most other 3 inch hammers in its range which allows you to use a smaller compressor and gain in economy. The hammer is suitable for drilling at a wide range of air pressures in both soft and hard rock conditions. Suitable for operation at air pressures of psi (7-24 bar). Simplified piston geometry for improved balance and location within the cylinder. Drilling diameters of mm (3 3/8-4 ). Air Consumption 600 Mach 303 Air Consumption CFM Revised chamber volumes and cycle timing to optimize performance PSI Figures are based on theoretical data Available Shanks Halco Mach

21 Hammer Overview Hammer Type Mach 20 Mach 20 Part Number Shank Halco Mach 20 Halco Mach 20 Top Thread 50mm DIN 405 6TPI BOX 40mm DIN 405 6TPI BOX Hammer Flat Size 48mm (1.890 ) 48mm (1.890 ) Weight 13 Kg 13 Kg Outside Diameter 62mm (2.7/16 ) 62mm (2.7/16 ) Make Up Length 840mm (33 ) 840mm (33 ) Recommended Maximum Thrust 150 Kg (330 lbs) 150 Kg (330 lbs) Parts List Hammer Type Mach 20 Shank Halco Model Number Item Description Part Number 1 Thread protector Top-Adaptor Wear spacer (Optional) N.R.V N.R.V. spring N.R.V. housing Valve Centraliser Valve Solid bleed plug (Standard) mm bleed plug (Optional) Air Distributor Liner Cylinder Piston Piston Guide bush Bottom spacer Bit retaining rings Chuck lock ring Chuck Protective cap SK Service Kit SK18 SK18 RK Repair Kit RK30 RK30 Drill Bits Part Diameter Face Buttons Weight Number mm Inch Design Type Qty/Dia (Kg) Halco Shank /4 Flat Domed 4 x 9mm / 6 x 11mm Flat Domed 5 x 9mm / 6 x 11mm Flat Semi-Ballistic 5 x 9mm / 6 x 11mm halcorocktools.com 21

22 3 DOMINATOR 350 Top-adaptor with integral N.R.V. (Non-Return-Valve) replaceable air distributor. Dominator 350 hammer is a high performance hammer for medium to hard rock conditions. Dominator 350 has no internal liner which allows a larger piston diameter for greater blow energy. Dominator 350 has fewer parts than any other 3 inch hammer in the market. This allows an easy maintenance and servicing with only a few simple tools required. Suitable for operation at air pressures of psi (7-24 bar). Simplified piston geometry for improved balance and location within the cylinder. Drilling diameters of 90mm - 104mm (3 1/2-4 3/32 ). Air Consumption Dominator 350 Air Consumption 500 CFM Revised chamber volumes and cycle timing to optimize performance PSI Figures are based on theoretical data Available Shanks IR

23 Hammer Overview Dominator 350 Part Number Shank IR 3.5 Top Thread 2.3/8 Api Reg Pin Hammer Flat Size 63mm (2.480 ) Weight 23 Kg Outside Diameter 81mm (3.3/16 ) Make Up Length 832mm (32.3/4 ) Recommended Minimum Thrust 150 Kg (330 lbs) Recommended Maximum Thrust 300 Kg (660 lbs) Parts List Hammer Type Dominator 350 Shank IR 3.5 Model Number Item Description Part Number 1 Thread Protector Top-Adaptor O Ring N.R.V N.R.V. Spring N.R.V. Housing Disk Springs Thrust Washer O Ring Air Distributor Air Distributor Removal Tool Washer Snap Ring Piston Cylinder Snap Ring Bit Retaining Rings Chuck Spacer Chuck End Cap Service Kit Repair Kit SK27 RK Drill Bits Foot Valve F/V tool - Body F/V tool - Pusher Part Diameter Face Buttons Weight Number mm Inch Design Type QTY/DIA (Kg) Ir 3.5 Shank - Dominator/Dart /2 Convex Semi-Ballistic 13 x 11mm /2 Convex Domed 13 x 11mm /4 Convex Semi-Ballistic 15 x 11mm /4 Convex Domed 15 x 11mm /16 Convex Ballistic 15 x 11mm /16 Convex Domed 15 x 11mm /32 Convex Domed 8 x 13mm/ 8 x 11mm halcorocktools.com 23

24 3 DOMINATOR 375 Internal N.R.V. (Non-Return-Valve) to prevent flooding when drilling in water. Dominator 375 hammer gives up to 25% increase in performance compared to Dominator 350 and Dart 350. This exceptional hammer is simple, robust and has a high penetration rate. The Dominator 375 has an integral N.R.V. (Non-Return-Valve) with an adjustable air bleed system to adjust air volume, this hammer has a liner and solid piston design. This hammer has few internal parts which makes on site servicing easy with minimum tools needed. The MD 3.5 shank drill bit can be fitted for improved service life and heavy duty applications. Suitable for operation at air pressures of psi (7-24 bar). Drilling diameters of 95mm - 115mm (3 1/2-4 1/8 ). Air Consumption Solid piston with liner support Dominator 375 Air Consumption 500 CFM Figures are based on theoretical data Available Shanks IR DHD 3.5 MD 3.5 PSI 24

25 Hammer Overview Dominator 375 Dominator 375 Part Number Shank MD 3.5 IR 3.5 Top Thread 2.3/8 API Reg Pin 2.3/8 API Reg Pin Hammer Flat Size 64mm (2.520 ) 64mm (2.520 ) Weight 24.kg 24.kg Outside Diameter 85mm (3.35 ) 85mm (3.35 ) Make Up Length 885mm (34.84 ) 885mm (34.84 ) Recommended Minimum Thrust 150 Kg (330 lbs) 150 Kg (330 lbs) Recommended Maximum Thrust 300 Kg (660 lbs) 300 Kg (660 lbs) Parts List Hammer Type Dominator 375 Dominator 375 Shank MD 3.5 HD IR 3.5 Model Number Item Description 1 Thread Protector Top-Adaptor N.R.V. Plug - Solid N.R.V. Plug 1/ N.R.V. Plug 3/ N.R.V N.R.V. Spring Shim- 4.9mm Shim - 5.3mm Shim - 5.7mm Compression Spring Air Distributor O Ring Liner Cylinder Piston Snap Ring Bit Retaining Band Bit Retaining Rings Chuck End Cap Service Kit SK64 SK64 Repair Kit RK101 RK Drill Bits Foot Valve F/V tool - Body F/V tool - Pusher Part Diameter Face Buttons Weight Number mm Inch Design Type QTY/DIA (Kg) Ir 3.5 Shank /2 Convex Semi-Ballistic 13 x 11mm /2 Convex Domed 13 x 11mm /4 Convex Semi-Ballistic 15 x 11mm /4 Convex Domed 15 x 11mm /16 Convex Ballistic 15 x 11mm /16 Convex Domed 15 x 11mm /8 Convex Domed 8 x 13mm/ 8 x 11mm 4.9 MD 3.5 Shank /4 Convex Parabolic 11 x 14mm /16 Flat Faced Domed 16 x 11mm halcorocktools.com 25

26 4 MACH 44 Top-adaptor with integral N.R.V. (Non-Return-Valve) replaceable air distributor. The Mach 44 is a general purpose hammer suitable for all rock conditions at a wide range of air pressures. The Mach 44 has a proven track record of performance and reliability. The high frequency of the Mach 44 makes it ideal when using overburden systems for broken or unstable ground conditions. Suitable for operation at air pressures of psi (7-24 bar). Drilling diameters of 105mm - 150mm (4 1/4-5 7/8 ). Air Consumption Mach 44 Air Consumption Simplified piston geometry for improved balance and location within the cylinder. CFM Revised chamber volumes and cycle timing to optimize performance Figures are based on theoretical data Available Shanks Halco Mach 44 PSI 26

27 Hammer Overview Hammer Type Mach 44 Part Number Shank Halco Mach 44 Top Thread 2.3/8 API REG PIN Flat Hammer Size 65mm (2.560 ) Weight 35.3 Kg Outside Diameter 95mm (3.3/4 ) Make Up Length 1000mm (39.3/8 ) Recommended Minimum Thrust 250 Kg (550 lbs) Recommended Maximum Thrust 500 Kg (1100 lbs) Parts List Hammer Type Mach 44 Shank Halco Model Number Item Description Part Number 1 Thread Protector Top-Adaptor O Ring N.R.V N.R.V. Spring N.R.V. Seat N.R.V. Finger Shim - 0.5mm Shim - 1.0mm Shim - 1.5mm Compression Ring O Ring Air Distributor Cylinder Snap Ring Piston Snap Ring Bit Retaining Ring Containment Band Chuck Spacer Chuck End Cap SK Service Kit SK02 RK Repair Kit RK Drill Bits Foot Valve F/V tool - body F/V tool - pushert Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty/dia Size (Kg) Halco Mach /4 Convex Domed 13 x 13mm /4 Convex Semi-Ballistic 15 x 13mm /4 Concave Domed/ Ballistic 8 x 11mm D / 8 x 11mm B /16 Convex Domed 15 x 13mm /16 Convex Semi-Ballistic 18 x 11mm /2 Convex Domed 8 x 14mm / 8 x 13mm /2 Convex Semi-Ballistic 16 x 13mm /2 Convex Parabolic 17 x 14mm /2 Concave Domed / Ballistic 8 x 13mm D / 8 x 13mm B /4 Convex Domed 8 x 14mm / 8 x 13mm Convex Domed 16 x 13mm Y /8 Convex Ballistic 16 x 13mm Y /2 Convex Domed 17 x 13mm Y /8 Convex Domed 17 x 13mm Y halcorocktools.com 27

28 4 DOMINATOR 450 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised cylinder porting to maximise air flow efficiency. Simplified piston geometry for improved balance and location within the cylinder. The Super Dominator 450 has been specifically designed for high production drilling in blast-hole applications. The hammer is robust and has few parts, making it user friendly and reliable. The Super Dominator 450 is fitted with a non-return-valve in top-adaptor for quick and easy inspection and maintenance operations. A fixed air distributor in the top-adaptor body means the Super Dominator 450 requires no shimming which simplifies servicing. The Super Dominator 450 has no liner which increases the piston power output. The Super Dominator 450 utilizes Halco s all new 12 spline shank which has simplistic robust geometry combined with increased drive contact area. The Super Dominator 450 can be also used with the IR340A/Atlas Copco Cop 44. Suitable for operation at air pressures of psi (7-24 bar). Drilling diameters of 110mm - 127mm (4 5/16-5 ). Air Consumption SDOM 450 Air Consumption 900 Revised chamber volumes and cycle timing to optimize performance. CFM Figures are based on theoretical data Available Shanks Halco Super Dominator 450 (NT4)IR 340A/Atlas Copco Cop 44 PSI 28

29 Hammer Overview Hammer Type Super Dominator 450 Super Dominator 450 Part Number Shank Halco Super Dominator 450 IR DHD 340 Top Thread 2.3/8 API REG PIN 2.3/8 API REG PIN Hammer Flat Size 65mm (2.560 ) 65mm (2.560 ) Weight 38.5 Kg 38.5 Kg Outside Diameter 100.5mm (3.956 ) 100.5mm (3.956 ) Make Up Length 914mm ( ) 914mm ( ) Recommended Minimum Thrust 250 Kg (550 lbs) 250 Kg (550 lbs) Recommended Maximum Thrust 500 Kg (1100 lbs) 500 Kg (1100 lbs) Parts List Super Dominator 450 Super Dominator 450 Super Dominator 450 Model Item Description Part Number 1 Thread Protector Snap Ring N.R.V. Seat O Ring Non Return Valve N.R.V. Spring Top-Adaptor O Ring O Ring Cylinder Piston Bit Guide Bush O Ring Bit Retaining Ring Chuck Lock Ring Chuck End Cap Drill Bits Foot Valve F/V tool - body F/V tool - pusher Service Kit SK59 SK59 Repair Kit RK93 RK102 Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty/Dia Size (Kg) Halco Super Dominator /16 Convex Ballistic 14 x 14mm /16 Convex Domed 14 x 14mm /2 Convex Ballistic 15 x 14mm Convex Ballistic 18 x 14mm Y Concave Domed 8 x 13mm + 8 x 14mm Y 8.75 Ir DHD 340A Shank/Atlas Copco Cop /4 Convex Domed 15 x 13mm /4 Convex Semi-Ballistic 15 x 13mm /16 Convex Domed 15 x 13mm /16 Convex Semi-Ballistic 15 x 13mm /16 Convex Parabolic 14 x 14mm /2 Convex Domed 16 x 13mm /2 Concave Domed/Semi-Ballistic 8 x 14mm D/6 x 13mm S/B /2 Flat Domed 8 x 14mm/10 x 13mm /2 Convex Semi-Ballistic 16 x 13mm /4 Concave Domed/Semi-Ballistic 8 x 13mm/8 x 13mm /4 Convex Semi-Ballistic 14 x 13mm Concave Domed 16 x 13mm Y Concave Semi-Ballistic 16 x 13mm Y Convex Domed 16 x 13mm Y /8 Concave Domed/Semi-Ballistic 8 x 14mmD/8 x 13mm S/B Y /8 Convex Semi-Ballistic 16 x 13mm Y /2 Concave Domed 9 x 16mm/9 x 14mm Y 11.8 halcorocktools.com 29

30 4 SUPER DOMINATOR 400 Top-adaptor with integral N.R.V. (Non-Return-Valve) replaceable air distributor. The Super Dominator 400 is a heavy duty hammer with thicker 98mm (3.8 ) diameter outer components to provide an extended service life in abrasive conditions and is also suitable for waterwell drilling. The Super Dominator 400 is designed for maximum performance at higher pressures. Revised chamber volumes and cycle timing to optimize performance. Suitable for operation at air pressures of psi (7-24 bar). Drilling diameters of 108mm - 150mm (4 1/4-5 7/8 ). Air Consumption Simplified piston geometry for improved balance and location within the cylinder. CFM Super Dominator 400 Air Consumption Figures are based on theoretical data Available Shanks Halco Mach 44 A34-15/SD4 IR DHD 340A PSI 30

31 Hammer Overview Hammer Type Super Dominator 400 Part Number Shank Halco Sandvik Mission Ingersoll Rand Mach 44 A34-15/SD4 DHD 340A Top Thread 2.3/8 API REG PIN 2.3/8 API REG PIN 2.3/8 API REG PIN Hammer Flat Size 65mm (2.560 ) 65mm (2.560 ) 65mm (2.560 ) Weight 38 Kg 38 Kg 38 Kg Outside Diameter 98mm (3.7/8 ) 98mm (3.7/8 ) 98mm (3.7/8 ) Make Up Length 1042mm (41 ) 1042mm (41 ) 1042mm (41 ) Recommended Minimum Thrust 250 Kg (550 lbs) 250 Kg (550 lbs) 250 Kg (550 lbs) Recommended Maximum Thrust 500 Kg (1100 lbs) 500 Kg (1100 lbs) 500 Kg (1100 lbs) Parts List Hammer Type Super Dominator 400 Shank Halco-SP A34-15 / SD4 DHD340A Model Number Item Description Part Number 1 Thread Protector Top-Adaptor O Ring N.R.V N.R.V. Spring Shim - 4.9mm Shim - 5.3mm Shim - 5.7mm Compression Spring Air Distributor O Ring Cylinder Piston Snap Ring Containment Band Bit Retaining Ring Chuck Lock Ring Chuck End Cap SK Service Kit SK30 SK30 SK45 RK Repair Kit RK52 RK42 RK Drill Bits Foot Valve F/V tool - body F/V tool - pushert Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty/dia Size (Kg) Super Dominator 400 Halco Shank /4 Concave Ballistic 14 x 13mm /4 Convex Domed 13 x 13mm /4 Convex Semi-Ballistic 15 x 13mm /4 Concave Domed / Ballistic 8 x 11mm D/8 x 11mm /16 Convex Domed 15 x 13mm /16 Convex Semi-Ballistic 18 x 11mm /2 Convex Domed 8 x 14mm / 8 x 13mm /2 Convex Ballistic 16 x 13mm /2 Convex Semi-Ballistic 16 x 13mm /2 Convex Parabolic 17 x 14mm /2 Concave Domed/Ballistic 8 x 13mm D/8 x 13mm /4 Convex Domed 8 x 14mm / 8 x 13mm Convex Domed 16 x 13mm Y Convex Semi-Ballistic 16 x 13mm Y /8 Convex Ballistic 16 x 13mm Y /2 Convex Domed 17 x 13mm Y /8 Convex Domed 17 x 13mm Y 13.5 Ir DHD 340A Shank/Atlas Copco Cop /4 Convex Domed 15 x 13mm /4 Convex Semi-Ballistic 15 x 13mm /16 Convex Domed 15 x 13mm /16 Convex Semi-Ballistic 15 x 13mm /16 Convex Parabolic 14 x 14mm /2 Convex Domed 16 x 13mm /2 Concave Domed/Semi-Ballistic 8 x 14mm D/6 x 13mm S/B /2 Flat Domed 8 x 14mm/10 x 13mm /2 Convex Semi-Ballistic 16 x 13mm /4 Concave Domed/Semi-Ballistic 8 x 13mm/8 x 13mm /4 Convex Semi-Ballistic 14 x 13mm Concave Domed 16 x 13mm Y Concave Semi-Ballistic 16 x 13mm Y Convex Domed 16 x 13mm Y /8 Concave Domed/Semi-Ballistic 8 x 14mmD/8 x 13mm S/B Y /8 Convex Semi-Ballistic 16 x 13mm Y /2 Concave Domed 9 x 16mm/9 x 14mm Y 11.8 halcorocktools.com 31

32 4 SUPER DOMINATOR 450 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. The Super Dominator 450 has been specifically designed for high production drilling in blast-hole applications. The hammer is robust and has few parts, making it user friendly and reliable. The Super Dominator 450 is fitted with a non-return-valve in top-adaptor for quick and easy inspection and maintenance operations. A fixed air distributor in the top-adaptor body means the Super Dominator 450 requires no shimming which simplifies servicing. The Super Dominator 450 has no liner which increases the piston power output. The Super Dominator 450 utilizes Halco s all new 12 spline shank which has simplistic robust geometry combined with increased drive contact area. The Super Dominator 450 can be also used with the IR340A/Atlas Copco Cop 44. Suitable for operation at air pressures of psi (7-24 bar). Drilling diameters of 110mm - 127mm (4 5/16-5 ). Air Consumption Revised cylinder porting to maximise air flow efficiency. CFM SDOM 450 Air Consumption Halco Super Dominator 450 shank reduces contact stresses and wear rates Figures are based on theoretical data Available Shanks Halco Super Dominator 450 (NT4) PSI IR 340A/Atlas Copco Cop 44 32

33 Hammer Overview Hammer Type Super Dominator 450 Super Dominator 450 Part Number Shank Halco Super Dominator 450 IR DHD 340 Top Thread 2.3/8 API REG PIN 2.3/8 API REG PIN Hammer Flat Size 65mm (2.560 ) 65mm (2.560 ) Weight 38.5 Kg 38.5 Kg Outside Diameter 100.5mm (3.956 ) 100.5mm (3.956 ) Make Up Length 914mm ( ) 914mm ( ) Recommended Minimum Thrust 250 Kg (550 lbs) 250 Kg (550 lbs) Recommended Maximum Thrust 500 Kg (1100 lbs) 500 Kg (1100 lbs) Parts List Super Dominator 450 Super Dominator 450 Shank Halco IR 340A/Cop44 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.R.V. Seat O Ring Non Return Valve N.R.V. Spring Top-Adaptor O Ring O Ring Cylinder Piston Bit Guide Bush O Ring Bit Retaining Ring Chuck Lock Ring Chuck End Cap Drill Bits Foot Valve F/V tool - body F/V tool - pusher Service Kit SK59 SK67 Repair Kit RK93 RK102 Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty/Dia Size (Kg) Halco Super Dominator /16 Convex Ballistic 14 x 14mm /16 Convex Domed 14 x 14mm /2 Convex Ballistic 15 x 14mm Convex Ballistic 18 x 14mm Y Concave Domed 8 x 13mm + 8 x 14mm Y 8.75 Ir DHD 340A Shank/Atlas Copco Cop /4 Convex Domed 15 x 13mm /4 Convex Semi-Ballistic 15 x 13mm /16 Convex Domed 15 x 13mm /16 Convex Semi-Ballistic 15 x 13mm /16 Convex Parabolic 14 x 14mm /2 Convex Domed 16 x 13mm /2 Concave Domed/Semi-Ballistic 8 x 14mm D/6 x 13mm S/B /2 Flat Domed 8 x 14mm/10 x 13mm /2 Convex Semi-Ballistic 16 x 13mm /4 Concave Domed/Semi-Ballistic 8 x 13mm/8 x 13mm /4 Convex Semi-Ballistic 14 x 13mm Concave Domed 16 x 13mm Y Concave Semi-Ballistic 16 x 13mm Y Convex Domed 16 x 13mm Y /8 Concave Domed/Semi-Ballistic 8 x 14mmD/8 x 13mm S/B Y /8 Convex Semi-Ballistic 16 x 13mm Y /2 Concave Domed 9 x 16mm/9 x 14mm Y 11.8 halcorocktools.com 33

34 5 MACH 50 Top-adaptor with internal N.R.V. (Non-Return-Valve) replaceable air distributor. The Mach 50 is a general purpose hammer suitable for all rock conditions at a wide range of air pressures. The hammer is fitted with a reversible cylinder to prolong the service life. Mach 50 is versatile and reliable, requiring only a few simple tools for servicing and maintenance. This hammer is most suited for use with the Sim-Cas Overburden system because of the high frequency of the piston/cycle. Reversible cylinder. Simplified piston geometry for improved balance and location within the cylinder. Suitable for operation at air pressures of psi (7-24 bar). Drilling diameters of 127mm - 165mm (5-6 1/2 ). Air Consumption Mach 50 Air Consumption CFM Revised chamber volumes and cycle timing to optimize performance Figures are based on theoretical data Available Shanks Halco Mach 50 PSI 34

35 Hammer Overview Hammer Type Mach 50 Part Number Shank Halco Mach 50 Top Thread 3.1/2 Api Reg Pin Hammer Flat Size 90mm (3.544 ) Weight 54 Kg Outside Diameter 114mm (4.5 ) Make Up Length 1012mm (40 ) Recommended Minimum Thrust 400 Kg (900 Lbs) Recommended Maximum Thrust 900 Kg (1980 Lbs) Parts List Model Mach 50 Shank Halco Model Number Item Description 1 Thread Protector Top-Adaptor O Ring Non Return Valve N.r.v. Spring N.r.v. Finger Shim Make Up Ring Air Distributor O Ring Snap Ring Piston Cylinder Snap Ring Spacer Bit Retaining Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk03 rk Repair Kit Rk Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Halco Mach Convex Domed 13 x 16mm Concave Ballistic 8 x 16mm / 8 x 13mm /16 Flat Semi-Ballistic 9 x 16mm / 9 x 13mm /2 Convex Domed 14 x 16mm /2 Concave Domed 9 x 16mm / 9 x 14mm /4 Concave Domed 8 x 18mm / 7 x 16mm /8 Convex Domed 14 x 16mm Y /2 Convex Domed 16 x 16mm Y halcorocktools.com 35

36 5 DOMINATOR 500 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Dominator 500 a class leader in performance, is suitable for drilling at a wide range of air pressures, excelling at high working pressures. Dominator 500 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming. Dominator 500 has no liner which increases the piston blow energy and reduces part required. The Dominator 500 can be used for waterwell, shallow gas and oil applications. Dominator 500 is simple to maintain and to service with only few simple tools required with a recommended minimum bit size of 127mm (5 ). Simplified piston geometry for improved balance and location within the cylinder. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of 127mm - 165mm (5-6 1/2 ). Air Consumption Dominator 500 Air Consumption Revised chamber volumes and cycle timing to optimize performance. CFM Figures are based on theoretical data Available Shanks Mach 50 Sandvik Mission A43-15/SD5 PSI 36

37 Hammer Overview Hammer Type Dominator 500 Dominator 500 Part Number Shank Halco Sandvik Mission Mach 50 A43-15 Top Thread 3.1/2 Api Reg Pin 3.1/2 Api Reg Pin Hammer Flat Size 90mm (3.544 ) 90mm (3.544 ) Weight 58 Kg 58 Kg Outside Diameter 118mm (4.65 ) 118mm (4.65 ) Make Up Length 980mm (38.60 ) 980mm (38.60 ) Recommended Minimum Thrust 400 Kg (900 Lbs) 400 Kg (900 Lbs) Recommended Maximum Thrust 900 Kg (1980 Lbs) 900 Kg (1980 Lbs) Parts List Hammer Type Dominator 500 Shank Halco A43-15 (SD5) Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring N.r.v N.r.v. Spring Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring Bit Retaining Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk16 Sk16 rk Repair Kit Rk25 Rk26 Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Halco Mach Concave Domed 8 x 13mm / 8 x 16mm Convex Domed 13 x 16mm Concave Ballistic 8 x 16mm / 8 x 13mm /16 Convex Domed 14 x 16mm /16 Flat Semi-Ballistic 9 x 16mm / 9 x 13mm /2 Convex Domed 14 x 16mm /2 Concave Domed 9 x 16mm / 9 x 14mm /4 Concave Domed 8 x 18mm / 7 x 16mm /8 Convex Domed 14 x 16mm Y /2 Convex Domed 16 x 16mm Y 18.5 Part Diameter Face Button Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Sandvik Mission Shank (A43-15/sd5) /2 Concave Domed 15 x 16mm Concave Domed 16 x 16mm /2 Concave Domed 10 x 16mm / 8 x 20mm halcorocktools.com 37

38 5 SUPER DOMINATOR 500 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised chamber volumes and cycle timing to optimize performance. Super Dominator 500 is a class leader in performance and is suitable for drilling at a wide range of air pressures, excelling at high working pressures. The Super Dominator 500 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming. The Super Dominator 500 has no liner which increases the piston blow energy and reduces part required. Super Dominator 500 is ideal for blast hole drilling applications. Super Dominator 500 is simple to maintain and to service with only few simple tools required. Simplified piston geometry for improved balance and location within the cylinder. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of 127mm - 165mm (5-6 1/2 ). Air Consumption Super Dominator 500 Air Consumption CFM Figures are based on theoretical data Available Shanks IR DHD 350R PSI 38

39 Hammer Overview Hammer Type Super Dominator 500 Part Number Shank Ingersoll Rand Dhd 350R Top Thread 3.1/2 Api Reg Pin Hammer Flat Size 90mm (3.544 ) Weight 58 Kg Outside Diameter 118mm (4.65 ) Make Up Length 975mm (38.40 ) Recommended Minimum Thrust 400 Kg (900 Lbs) Recommended Maximum Thrust 900 Kg (1980 Lbs) Parts List Hammer Type Super Dominator 500 Shank Dhd350R Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring N.r.v N.r.v. Spring N.r.v. Shield Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring Bit Retaining Ring Chuck Lock Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk48 rk Repair Kit Rk72 Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Button Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Ingersoll Rand Shank - Dhd350R / Atlas Copco Cop Concave Domed 8 x 13mm / 8 x 16mm /2 Concave Domed/Semi-Ballistic 8 x 16mmd / 7 x 16mmSB /2 Flat Domed 7 x 16mm D / 8 x 16mm Long /2 Convex Semi-Ballistic 8x16mm SB/8x16mm Long SB /4 Concave Domed 15 x 16mm /8 Concave Domed/Semi-Ballistic 9x16mmd / 10x16mmSB Y Convex Domed 20 x 16mm Y /2 Concave Domed 10 x 16mm / 8 x 20mm Y halcorocktools.com 39

40 5 SUPER DOMINATOR 550 HD One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. Super Dominator 550 HD is a class leader in performance and is suitable for drilling at a wide range of air pressures, excelling at high working pressures. The Super Dominator 550 HD combines the raw power of the Super Dominator 500 with extended hammer life in abrasive conditions due to its larger outside diameter. Super Dominator 550 HD has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming. Super Dominator 550 HD has no liner which increases the piston blow energy and reduces part required. Super Dominator 550 HD is ideal for blast hole drilling applications. Super Dominator 550 HD is simple to maintain and to service with only few simple tools required. Suitable for operation at air pressures of psi (7-30 bar). Heavy duty cylinder for extended hammer life. Drilling diameters of 135mm - 165mm (5-6 1/2 ). Air Consumption Super Dominator 550 HD CFM Figures are based on theoretical data Available Shanks IR DHD 350R PSI 40

41 1 Hammer Overview Shank Ingersoll Rand Dhd350R Top Thread 3.1/2 Api Reg Pin Hammer Flat Size 90mm (3.544 ) Weight 67 Kg Outside Diameter 124.5mm (4.85 ) Make Up Length 975mm (38.40 ) Recommended Minimum Thrust 400 Kg (900 Lbs) Recommended Maximum Thrust 900 Kg (1980 Lbs) Parts List Hammer Type Super Dominator 550 HD Shank Dhd350R Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring N.r.v N.r.v. Spring N.r.v. Shield Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring Bit Retaining Ring Chuck Lock Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk49 rk Repair Kit Rk73 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Button Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Ingersoll Rand Shank - Dhd350R / Atlas Copco Cop /2 Flat Domed 7 x 16mm D / 8 x 16mm Long /2 Convex Semi-Ballistic 8x16mm SB/8x16mm Long SB /4 Concave Domed 15 x 16mm /8 Concave Domed/Semi-Ballistic 9x16mmd / 10x16mmSB Y Convex Domed 20 x 16mm Y /2 Concave Domed 10 x 16mm / 8 x 20mm Y halcorocktools.com 41

42 5 SUPER DOMINATOR 550 HD QL 50 One piece top-adaptor reduces internal parts. No make up required. The Super Dominator 550 HD QL 50 has been designed to give maximum performance in blast-hole applications. This hammer has been tuned to efficiently utilize the air supply to give optimum penetration rates. The Super Dominator 550 HD QL 50 is suitable for drilling over a wide range of air pressures, excelling at higher pressures. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. The unique top-adaptor with N.R.V. (Non-Return-Valve) makes this hammer easy to maintain and service. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of 135mm - 165mm (5 5/16-6 1/2 ). Air Consumption 1400 Super Dominator 550 HD QL CFM Figures are based on theoretical data Available Shanks IR QL 50 PSI IR QL 50 shank reduces contact stresses and wear rates. 42

43 Hammer Overview Hammer Type Super Dominator 550 Hd QL 50 Part Number Shank Ingersoll Rand QL50 Top Thread 3.1/2 Api Reg Pin Hammer Flat Size 90mm (3.544 ) Weight 67 Kg Outside Diameter 124.5mm (4.85 ) Make Up Length 955mm (37.60 ) Recommended Minimum Thrust 400 Kg (900 Lbs) Recommended Maximum Thrust 900 Kg (1980 Lbs) Parts List Hammer Type Super Dominator 550 HD QL 50 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring N.r.v N.r.v. Spring N.r.v. Shield Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring O Ring Bit Guide Bush Bit Retaining Ring Chuck Lock Ring Chuck End Cap Sk Service Kit Sk40 rk Repair Kit Rk Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Ingersoll Rand QL 50 Shank /16 Flat Domed 7 x 16mm + 8 x 16mm Long /2 Flat Domed 7 x 16mm + 8 x 16mm Long /2 Concave Domed 15 x 16mm Y /8 Flat Domed 8 x 16mm + 8 x 16mm Long Y /2 Convex Domed 20 x 16mm Y halcorocktools.com 43

44 5 GW 500 HD Choke system to allow adjustment of air flow to improve flushing Optimised drive chamber capacities to maximise hammer performance The New 500 GW High performance hammer drills under a head of water typically suited to Water Well and Geothermal applications. Its robust non ported piston design improves the hammer strength and increases air flow efficiency. A choke facility helps to adjust air flow through the hammer. The 500 GW is fitted with a reversible cylinder to prolong the service life. Suitable for operation at air pressures up to 30 bar Air Consumption 1500 GW500 HD Air Consumption 1200 Robust simple piston design for optimum strength and performance Reversible cylinder for maximum service life Air Consumption (SCFM) Air Consumption (SCFM Air Consumption (SFCM Figures are based on theoretical data Available Shanks IR DHD

45 Hammer Overview Hammer Type GW500 HD GW500 HD Part Number Shank DHD350 DHD350 Top Thread 2.3/8 API REG PIN 3.1/2 API REG PIN Weight 60KG 60KG Outside Diameter 126mm (4.961 ) 126mm (4.961 ) Make Up Length 1074mm ( ) 1074mm ( ) Recommended Minimum Thrust 400 Kg (900lbs) 400 Kg (900lbs) Recommended Maximum Thrust 900 Kg (1980 lbs) 900 Kg (1980 lbs) Parts List Hammer Type GW500 HD GW500 HD Model Number DHD350 DHD350 Item Description Thread Protector Top Adaptor NRV Plug -Blank NRV Plug -1/8" NRV Plug -3/16" NRV NRV Spring Shim -4.5mm Shim -5.0mm Shim -5.5mm Compression Spring Air Distributor O Ring Cylinder Liner Snap Ring Piston Snap Ring Bit Retaining Rings Chuck End Cap Drill Bits Service Kit SK65 SK65 Repair Kit RK103 RK103 Foot Valve F/V tool -Body F/V tool -Pusher Part Diameter Face Button Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Ingersoll Rand Shank - Dhd350R / Atlas Copco Cop /2 Concave Domed 8 x 13mm / 8 x 16mm /2 Concave Domed/Semi-Ballistic 8 x 16mmd / 7 x 16mmSB /2 Flat Domed 7 x 16mm D / 8 x 16mm Long /2 Convex Semi-Ballistic 8x16mm SB/8x16mm Long SB /4 Concave Domed 15 x 16mm /8 Concave Domed/Semi-Ballistic 9x16mmd / 10x16mmSB Y Convex Domed 20 x 16mm Y /4 Concave Domed 10 x 16mm / 8 x 20mm Y /2 Concave Domed 10 x 16mm / 8 x 20mm Y halcorocktools.com 45

46 6 MACH 60 Top-adaptor with integral N.R.V. (Non-Return-Valve) replaceable air distributor. The Mach 60 is a general purpose hammer suitable for all rock conditions at a wide range of air pressures. The hammer is fitted with a reversible cylinder to prolong service life. Reversible cylinder for extended life. Simplified piston geometry for improved balance and location within the cylinder. Mach 60 is versatile and reliable, requiring only a few simple tools for servicing and maintenance. Mach 60 is very economical to operate due to its relatively low air consumption and has a unique Mach 60 shank for full bit support. This hammer is most suited for use with the Sim-Cas Overburden system because of the high frequency of the piston/cycle. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of 152mm - 216mm (6-9 5/8 ). Air Consumption Mach 60 Air Consumption Revised chamber volumes and cycle timing to optimize performance. CFM Figures are based on theoretical data Available Shanks Halco Mach 60 PSI 46

47 Hammer Overview Hammer Type Mach 60 Part Number Shank Halco Mach 60 Top Thread 3.1/2 Api Reg Pin Flat Hammer Size 90mm (3.544 ) Weight 89 Kg Outside Diameter 138mm (5.433 ) Make Up Length 1095mm ( ) Recommended Minimum Thrust 500 Kg (1100 Lbs) Recommended Maximum Thrust 1500 Kg (3300 Lbs) Parts List Hammer Type Mach 60 Shank Halco Model Number Item Description Part Numbers 1 Thread Protector Top-Adaptor Non Return Valve N.r.v. Spring N.r.v. Housing Compression Ring Shim mm Shim mm Shim mm Air Distributor O Ring Snap Ring Cylinder Piston Snap Ring Bottom Spacer Bit Retaining Ring O Ring Chuck Spacer Chuck Cap sk Service Kit Sk07 rk Repair Kit Rk10 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Button Over Weight Number mm Inch Design Type Qty Size (Kg) Halco Mach 60 Shank Convex Domed 16 x 16mm /2 Convex Domed 19 x 16mm /4 Flat Domed 19 x 16mm Convex Domed 18 x 16mm Y /2 Convex Domed 21 x 16mm Y /8 Convex Domed 20 x 16mm Y Concave Domed 31 x 16mm Y /2 Flat Domed /8 Convex Domed 26 x 16mm Y /8 Convex Domed 27 x 16mm Y halcorocktools.com 47

48 6 DOMINATOR 600 Top-adaptor with internal N.R.V. (Non-Return-Valve) replaceable air distributor. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. The Dominator 600 is a class leader in performance and is suitable for drilling at a wide range of air pressures, excelling at higher working pressures. Dominator 600 has a unique extended top-adaptor with retract carbides on Ingersoll-Rand and Mission versions for digging out of drilled bores. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (6-9 5 / 8 ). Air Consumption Dominator 600 Air Consumption 1200 CFM Figures are based on theoretical data Available Shanks Halco Mach 60 shank IR DHD 360 Sandvik Mission A

49 Hammer Overview Hammer Type Dominator 600 Dominator 600 Dominator 600 Part Number Shank Halco Ingersoll Rand Sandvik Mission Mach 60 DHD 360 A53-25 Top Thread 3.1/2 Api Reg Pin 3.1/2 Api Reg Pin 3.1/2 Api Reg Pin Flat Hammer Size 90mm ((3.544 ) 101mm (3.977 ) 101mm (3.977 ) Weight 89 Kg 89 Kg 89 Kg Outside Diameter 139mm (5.472 ) 139mm (5.472 ) 139mm (5.472 ) Make Up Length 1208mm ( ) 1208mm ( ) 1208mm ( ) Recommended Minimum Thrust 500 Kg (1100 Lbs) 500 Kg (1100 Lbs) 500 Kg (1100 Lbs) Recommended Maximum Thrust 1500 Kg (3300 Lbs) 1500 Kg (3300 Lbs) 1500 Kg (3300 Lbs) Parts List Hammer Type Dominator 600 Dominator 600 Dominator 600 Shank Halco IR DHD 360 A53-25 Model Number Item Description Part Number 1 Thread Protector Top-Adaptor O Ring Non Return Valve N.r.v. Spring N.r.v. Housing Shim - 4mm Shim - 5mm Shim - 6mm Shim - 7mm Compression Spring Air Distributor O Ring Snap Ring Cylinder Piston Snap Ring Bottom Spacer Bit Guide Bush Bit Retaining Ring O Ring Chuck Spacer Chuck Cap Sk Service Kit SK05 SK21 Sk06 rk Repair Kit RK07 RK35 Rk08 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Button Over Weight Number mm Inch Design Type Qty Size (Kg) Sandvik Mission A53-15 / Sd Concave Domed 16 x 16mm /2 Concave Domed 18 x 16mm /2 Convex Domed 19 x 16mm /4 Concave Domed 24 x 16mm Flat Domed 20 x 16mm Y /2 Concave Domed 24 x 16mm Y Convex Domed 20 x 16mm Y /2 Concave Domed 22 x 20mm Y 36 Part Diameter Face Button Over Weight Number mm Inch Design Type Qty Size (Kg) Ingersoll Rand (Dhd360) / Atlas Copco Cop Convex Domed 20 x 16mm Concave Domed 17 x 16mm /2 Concave Domed 18 x 16mm /2 Convex Domed 20 x 16mm /2 Flat Domed 12 x 16mm / 8 x 16mm Long /2 Flat Domed 8 x 20mm / 9 x 16mm Long /2 Flat Domed/Wear 12 x 16mm / 8 x 16mm L/8 x 13mm W /2 Convex Domed 16 x 16mm / 12 x 16mm Long /4 Convex Domed 6 x 16mm / 13 x 18mm /4 Concave Domed 18 x 16mm Concave Domed 18 x 16mm Y Concave Domed/S-Ball 8 x 16mm D/10 x 16mm S-B Y /2 Concave Domed 24 x 16mm Y /8 Convex Domed 21 x 16mm Y Concave Domed 31 x 16mm Y Convex Domed 20 x 16mm Y /8 Concave Domed 22 x 20mm Y /2 Flat Domed 18 x 16mm / 10 x 20mm Y 50 Part Diameter Face Button Over Weight Number mm Inch Design Type Qty Size (Kg) Halco Mach 60 Shank Convex Domed 16 X 16mm /2 Convex Domed 19 X 16mm /4 Flat Domed 19 X 16mm Convex Domed 18 X 16mm Y /2 Convex Domed 21 X 16mm Y /8 Convex Domed 20 X 16mm Y Concave Domed 31 X 16mm Y /8 Convex Domed 26 X 16mm Y /8 Convex Domed 27 X 16mm Y 49 halcorocktools.com 49

50 6 SUPER DOMINATOR 600 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. The Super Dominator 600 is one of the fastest 6 hammers specifically designed for high production drilling in blast-hole applications. The Super Dominator 600 is a reduced weight hammer with waterwell drilling capabilities. The unique one piece top-adaptor with N.R.V. (Non-Return-Valve) makes it easy to maintain and service the hammer. Super Dominator 600 requires only few tools to service and maintain the hammer. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of 135mm - 165mm (6 1/8-9 1/2 ). Air Consumption Super Dominator 600 Air Consumption CFM Figures are based on theoretical data Available Shanks IR DHD 360 PSI 50

51 Hammer Overview Hammer Type Super Dominator 600 Part Number Shank Ingersoll Rand Dhd 360 Top Thread 3.1/2 Api Reg Pin Flat Hammer Size 101mm (3.977 ) Weight 100 Kg Outside Diameter 140mm (5.511 ) Make Up Length 1139mm ( ) Recommended Minimum Thrust 500 Kg (1100 Lbs) Recommended Maximum Thrust 1500 Kg (3300 Lbs) Parts List Hammer Type Super Dominator 600 Shank IR DHD 360 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.R.V. Seat O Ring Non Return Valve N.R.V. Spring N.R.V. Spring Shield Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring O Ring Bit Guide Bush Bit Retaining Ring O Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk37 rk Repair Kit Rk65 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Button Over Weight Number mm Inch Design Type Qty Size (Kg) Ingersoll Rand (Dhd360) / Atlas Copco Cop Convex Domed 20 x 16mm /2 Concave Domed 18 x 16mm /2 Convex Domed 20 x 16mm /2 Convex Domed 16 x 16mm / 12 x 16mm Long /4 Concave Domed 18 x 16mm Concave Domed 18 x 16mm Y /2 Concave Domed 24 x 16mm Y /8 Convex Domed 21 x 16mm Y Concave Domed 31 x 16mm Y Convex Domed 21 x 16mm Y /8 Concave Domed 22 x 20mm Y /2 Flat Domed 18 x 16mm / 10 x 20mm Y halcorocktools.com 51

52 6 SUPER DOMINATOR 650 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. Heavy duty reversible cylinder for extended hammer life. The Super Dominator 650 combines the raw power of the Super Dominator 600 with extended hammer life in abrasive conditions due to its heavy duty outside diameter and reversible cylinder. The unique one piece top-adaptor with N.R.V. (Non-Return-Valve) makes the hammer easy to inspect and maintain. Super Dominator 650 requires only few tools to service and maintain the hammer. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of 165mm - 241mm (6 1/2-9 1/2 ). Air Consumption Super Dominator 650 Air Consumption CFM Figures are based on theoretical data Available Shanks IR DHD 360 Sandvik Mission A53-15/SD6 PSI 52

53 Hammer Overview Hammer Type Super Dominator 650 Part Number Shank Ingersoll Rand Sandvik Mission Dhd 360 A53-15/Sd6 Top Thread 3.1/2 Api Reg Pin 3.1/2 Api Reg Pin Flat Hammer Size 101mm (3.977 ) 101mm (3.977 ) Weight 104 Kg 104 Kg Outside Diameter 146mm (5.748 ) 146mm (5.748 ) Make Up Length 1139mm ( ) 1139mm ( ) Recommended Minimum Thrust 500 Kg (1100 Lbs) 500 Kg (1100 Lbs) Recommended Maximum Thrust 1500 Kg (3300 Lbs) 1500 Kg (3300 Lbs) Parts List Hammer Type Super Dominator 650 Shank I.R DHD360 A53-15 / SD6 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.R.V. Seat O Ring Non Return Valve N.R.V. Spring N.R.V. Spring Shield Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring Bottom Spacer O Ring Bit Guide Bush Bit Retaining Ring O Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk28 Sk44 rk Repair Kit Rk48 Rk71 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Button Over Weight Number mm Inch Design Type Qty Size (Kg) Ingersoll Rand (Dhd360) / Atlas Copco Cop /2 Concave Domed 18 x 16mm /2 Convex Domed 20 x 16mm /2 Convex Domed 16 x 16mm / 12 x 16mm Long /4 Concave Domed 18 x 16mm Concave Domed 18 x 16mm Y /2 Concave Domed 24 x 16mm Y /8 Convex Domed 21 x 16mm Y Concave Domed 31 x 16mm Y /8 Concave Domed 22 x 20mm Y /2 Flat Domed 18 x 16mm / 10 x 20mm Y 50 Sandvik Mission A53-15 / Sd /2 Concave Domed 18 x 16mm /2 Convex Domed 19 x 16mm /4 Concave Domed 24 x 16mm Flat Domed 20 x 16mm Y /2 Concave Domed 24 x 16mm Y Convex Domed 20 x 16mm Y /2 Concave Domed 22 x 20mm Y 36 halcorocktools.com 53

54 6 SUPER DOM 650 HD QL 60 One piece top-adaptor reduces internal parts. No make up required. Revised reversible chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. The Super Dominator 650 HD QL 60 has been designed to give maximum performance in blast-hole applications. This hammer has been tuned to efficiently utilize the air supply to give optimum penetration rates. The Super Dominator 650 HD QL 60 is suitable for drilling over a wide range of air pressures, excelling at higher pressures. The unique top-adaptor with N.R.V. (Non-Return-Valve) makes this hammer easy to maintain and service. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of 165mm - 241mm (6 1/2-9 1/2 ). Air Consumption Super Dominator 650 HD QL 60 Air Consumption Reversible cylinder. CFM Figures are based on theoretical data Available Shanks IR QL 60 PSI IR QL 60 shank reduces contact stresses and wear rates. 54

55 Hammer Overview Hammer Type Super Dominator 650 HD QL 60 Part Number Shank Ingersoll Rand QL 60 Top Thread 3.1/2 Api Reg Pin Flat Hammer Size 101mm (3.977 ) Weight 100 Kg Outside Diameter 146mm (5.748 ) Make Up Length 1043mm (41.07 ) Recommended Minimum Thrust 500 Kg (1100 Lbs) Recommended Maximum Thrust 1500 Kg (3300 Lbs) Parts List Hammer Type Super Dominator 650 HD Shank QL 60 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring Non Return Shuttle Valve N.r.v. Spring N.r.v. Spring Shield Integral Top-Adaptor O Ring O Ring Cylinder Piston Snap Ring O Ring Bit Guide Bush Bit Retaining Ring Chuck End Cap Sk Service Kit SK43 rk Repair Kit RK81 Foot Valve F/v Tool - Body F/v Tool - Pusher Drill Bits Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Ingersoll Rand QL 60 Shank /8 Concave Domed 16 x 16mm /2 Concave Domed 18 x 18mm /4 Convex Domed 19 x 18mm Concave Domed 8x 20mm + 11 x 16mm Y /2 Concave Domed 24 x 16mm Y Concave Domed 31 x 16mm Y /2 Concave Domed 18 x 20mm / 10 x 16mm Y halcorocktools.com 55

56 6 GW 600 The New GW 600 high performance hammer drills under a head of water typically suited to water well and geothermal applications. Choke system to allow adjustment of air flow to improve flushing Optimised drive chamber capacities to maximise hammer performance Its robust non ported piston design improves the hammer strength and increases air flow efficiency. A choke facility helps to adjust air flow through the hammer. The GW 600 is fitted with a reversible cylinder to prolong the service life. Air Consumption 2000 GW600 Air Consumption Robust simple piston design for optimum strength and performance /16 1/8 Choke Reversible cylinder for maximum service life Blank Figures are based on theoretical data Available Shanks IR QL spline QL60 shank reduces contact stress and wear rates 56

57 Hammer Type GW 600 GW 600 HD Part Number Shank Ingersoll Rand Ingersoll Rand QL 60 QL 60 Top Thread 3 1/2" Api Reg Pin 3 1/2" Api Reg Pin Flat Hammer size 101mm (3.976 ) 101mm (3.976 ) Weight 86Kg 100Kg Outside Diameter 140mm (5.512") 146mm (5.748") Make Up Length mm ( ) mm ( ) Recommended Minimum Thrust 500Kg (1100Lbs) 500Kg (1100Lbs) Recommended Maximum thrust 1500Kg (3300Lbs) 1500Kg (3300Lbs) Parts List Hammer Type GW600 GW600 HD Shank QL 60 QL60 Model Number Item Description Part Number Part Number 1 Thread Protector Top Adaptor O-Ring mm M/UP Shim mm M/UP Shim mm M/UP Shim mm M/UP Shim Compression Spring NRV NRV Bleed Plug Blank NRV Bleed Plug 1/8" NRV Bleed Plug 3/16" Spring Air Distributor O-Ring Liner Cylinder Snap Ring Piston Snap Ring Guide Bush O-Ring Bit Retaining Rings O-Ring Chuck End Cap Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty / Dia Size (Kg) Ingersoll Rand QL 60 Shank /8 Concave Domed 16 x 16mm /2 Concave Domed 18 x 18mm /4 Convex Domed 19 x 18mm Concave Domed 8x 20mm + 11 x 16mm Y /2 Concave Domed 24 x 16mm Y Concave Domed 31 x 16mm Y /2 Concave Domed 18 x 20mm / 10 x 16mm Y halcorocktools.com 57

58 7 DOMINATOR 750 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. The Dominator 750 offers a class leading performance. The mining quarrying and waterwell industries will all benefit from the reliable design offered by a one piece top-adaptor/air distributor. A reversible cylinder is also fitted to the Dominator 750 to prolong hammer life and reduce costs. A few simple tools are required to maintain and service the hammer which makes this hammer user-friendly. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (7 1/2-12 ). Air Consumption 2500 Dominator 750 Air Consumption CFM Reversible cylinder Figures are based on theoretical data Available Shanks Sandvik Mission A63-15/SD8 PSI 58

59 Hammer Overview Hammer Type Dominator 750 Part Number Shank Sandvik Mission A63-15/SD8 Top Thread 4.1/2 Api Reg Pin Flat Hammer Size 115mm (4.528 ) Weight 165 Kg Outside Diameter 172mm (6.772 ) Make Up Length 1232mm ( ) Recommended Minimum Thrust 800 Kg (1760 Lbs) Recommended Maximum Thrust 2000 Kg (4400 Lbs) Parts List Hammer Type Dominator 750 Shank A63-15 / Sd8 Model Number Item Description Part Number 1 Thread Protector Snap Ring O Ring N.r.v. Seat Non Return Valve N.r.v. Spring Top-Adaptor O Ring O Ring Spacer Cylinder Piston Snap Ring O Ring Bit Retaining Ring Chuck Spacer Chuck Cap sk Service Kit Sk23 rk Repair Kit Rk Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Sandvik Mission A63-15/sd8 Shank /8 Concave Domed 12x16mm/9x20mm/6x13mm /8 Concave Domed 12x16mm/9x20mm/6x13mm Concave Domed 10x20mm / 14x16mm /4 Concave Domed 24 x 20mm Concave Domed 11x16mm / 18 x 20mm /8 Concave Domed 34 x 18mm Flat Domed 29 x 20mm Y halcorocktools.com 59

60 8 DOMINATOR 800 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised chamber volumes and cycle timing to optimize performance. Simplified piston geometry for improved balance and location within the cylinder, The Dominator 800 is a general purpose hammer suitable for a wide range of air pressures. The Dominator 800 is a low to mid range air volume hammer. The one piece top-adaptor with N.R.V. (Non-Return-Valve) makes it easy to maintain and service the hammer. The Dominator 800 unique s air distributor finger is integral with the top-adaptor and reduces requirements for shimming. The Dominator 800 has no liner which increases the piston blow energy and reduces parts required. This hammer is suitable for use with overburden systems. Dominator 800 is available in three different shank types (see below). Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (7 7/8-14 1/4 ). Air Consumption 1600 Dominator 800 Air Consumption CFM Figures are based on theoretical data Available Shanks Halco Mach 80 IR DHD 380 Sandvik Mission A63-15/SD8 PSI 60

61 1 Hammer Overview Shank Halco Sandvik Mission Ingersoll Rand Mach 80 A63-15/SD8 Dhd 380 Top Thread 4. 1/2 Api Reg Pin 4. 1/2 Api Reg Pin 4. 1/2 Api Reg Pin Flat Hammer Size 156mm (6.142 ) 156mm (6.142 ) 156mm (6.142 ) Weight 175 Kg 180 Kg 181 Kg Outside Diameter 182mm (7.165 ) 182mm (7.165 ) 182mm (7.165 ) Make Up Length 1180mm ( ) 1180mm ( ) 1180mm ( ) Recommended Minimum Thrust 800kg (1760 Lbs) 800kg (1760 Lbs) 800kg (1760 Lbs) Recommended Maximum Thrust 2000kg (4400 Lbs) 2000kg (4400 Lbs) 2000kg (4400 Lbs) Parts List Hammer Type Dominator 800 Shank Halco A63-15 / Sd8 Dhd 380 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring N.r.v N.r.v. Cover N.r.v. Spring Top-Adaptor Spacer O Ring O Ring Cylinder Piston Snap Ring Spacer Containment Band Bit Ring Chuck Spacer Chuck End Cap sk Service Kit Sk25 Sk51 Sk25 rk Repair Kit Rk78 Rk79 Rk64 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Halco Mach 80 Shank Convex Domed 21 x 20mm /2 Convex Domed 21 x 20mm /8 Convex Domed 26 x 16mm Convex Domed 21 x 20mm /8 Flat Domed 38 x 20mm Y /4 Convex Domed 29 x 20mm Y /4 Flat Domed 40 x 20mm Y Sandvik Mission A63-15/sd8 Shank /8 Concave Domed 12x16mm/9x20mm/6x13mm Concave Domed 10x20mm / 14x16mm /2 Flat Domed 10 x 20mm / 24 x 16mm /4 Concave Domed 24 x 20mm /2 Concave Domed 18 x 20mm Concave Domed 11x16mm / 18 x 20mm Flat Domed 28 x 20mm /8 Concave Domed 34 x 18mm Concave Domed 34 x 18mm Y /8 Flat Domed 29 x 20mm Y 84.5 Ingersoll Rand Shank - Dhd /8 Concave Domed 31 x 16mm Concave Domed 10 x 20mm / 14 x 16mm /2 Concave Domed 10 x 16 / 18 x 20mm Concave Domed 18 x 20mm / 10x16mm /8 Convex Domed 34 x 20mm Y /4 Concave Domed 42 x 20mm Y 84.1 halcorocktools.com 61

62 8 DOMINATOR 800 LE One piece Top Adaptor reduces internal parts. No make up required. External NRV for easy servicing The Dominator 800 LE has been designed for high performance drilling in blast hole application in quarries and mines. Its operating characteristics are particularly suited to soft and un-consolidated ground conditions. The single piece Top Adaptor/ Air distributor improves reliability and is easy to service. The outer cylinder is hardened for maximum durability and can be reversed to increase service life. Drive chamber capacities and air cycle tuned for efficient drilling of soft un-consolidated ground conditions Suitable for operation at air pressures of psi (7-30 bar). Air Consumption 2000 Dominator 800 LE Air Consumption 1500 Optimised piston porting for improved air flow and high frequency operation Theoretical Air Consumption Figures are based on theoretical data Available Shanks IR QL 80 Reversible outer cylinder for extended service life 16 spline QL80 shank for maximum strength and durability 62

63 Hammer Overview Hammer Type Dominator 800 LE Part Number Shank Ingersoll Rand QL 80 Top Thread 4.1/2" Api Reg Pin Flat Hammer Size 127mm (5") Weight 178 Kg Outside Diameter 182mm (7.165") Make Up Length 1244mm (48.976") Recommended Minimum Thrust 800 Kg (1760 Lbs) Recommended Maximum Thrust 2000 Kg (4400 Lbs) Parts List Hammer Type Dominator 800 LE Shank IR Ql 80 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.R.V. Seat O' Ring Non Return Valve N.R.V. Spring Top Adaptor Spacer O' Ring Piston Cylinder Snap Ring O' Ring Bit Guide Bush Bit Retaining Ring Chuck Spacer Chuck End Cap sk Service Kit Sk71 rk Repair Kit Rk Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Ingersoll Rand Shank - QL /4 Concave Domed 14 x 18mm / 10 x 18mm Long Concave Domed 34x18mm / 12x13mm Retracks /8 Concave Domed 42x18mm / 12x13mm Retracks /8 Concave Parabolic 42x18mm / 12x13mm Retracks halcorocktools.com 63

64 8 DOMINATOR 850 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Simplified piston geometry for improved balance and location within the cylinder. The Dominator 850 has been designed for high performance drilling in hard to medium rock formations, particularly mining applications. Its class leading performance has been achieved with a larger/heavier piston and a valveless air cycle providing a 50% increase in stroke. As well as a reversible cylinder for prolonged hammer life, the Dominator 850 benefits from a QL80 shank design. The one piece top-adaptor with N.R.V. (Non-Return-Valve ) makes it easy to maintain and service the hammer. This hammer has few internal parts which makes on site servicing easy with minimum tools needed. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (8 3/4-10 5/8 ). Air Consumption Dominator 850 Air Consumption 2500 Reversible cylinder CFM 1000 Revised chamber volumes and cycle timing to optimize performance. IR QL80 shank reduces contact stresses and wear rates Figures are based on theoretical data Available Shanks IR QL 80 PSI 64

65 Hammer Overview Hammer Type Dominator 850 Part Number Shank Ingersoll Rand QL 80 Top Thread 4. 1/2 Api Reg Pin Flat Hammer Size 125mm (4.921 ) Weight 210 Kg Outside Diameter 192mm (7.559 ) Make Up Length 1281mm ( ) Recommended Minimum Thrust 800kg (1760 Lbs) Recommended Maximum Thrust 2000kg (4400 Lbs) Parts List Hammer Type Dominator 850 Shank QL80 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring N.r.v N.r.v. Cover N.r.v. Spring Top-Adaptor Spacer O Ring Piston Cylinder Snap Ring O Ring Bit Guide Bush Bit Ring Chuck Spacer Chuck End Cap sk Service Kit Sk32 rk Repair Kit Rk Drill Bits Foot Valve Body Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Ingersoll Rand Shank - QL /4 Concave Domed 14 x 18mm / 10 x 18mm Long Concave Domed 34x18mm / 12x13mm Retracks /8 Concave Domed 42x18mm / 12x13mm Retracks /8 Concave Parabolic 42x18mm / 12x13mm Retracks halcorocktools.com 65

66 8 DOMINATOR 880 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Reversible cylinder. Simplified piston geometry for improved balance and location within the cylinder. The Dominator 880 is a general purpose hammer suitable for a wide range of air pressures. The Dominator 880 is a well drilling hammer with a mid to high range air volume. The one piece top-adaptor with N.R.V. (Non-Return-Valve) makes it easy to maintain and service the hammer. A choice of blank, 4mm, 6mm or 8mm chokes can be fitted to provide varied air flow making the Dominator 880 a versatile hammer. The wide body diameter of the Dominator 880 allows for an increased piston weight and, therefore, an improved performance. The unique air distributor integral with top-adaptor reduces requirements for shimming. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (7 7/8-12 1/4 ). Air Consumption Dominator 880 Air Consumption Revised chamber volumes and cycle timing to optimize performance. CFM IR QL80 shank reduces contact stresses and wear rates Bleed Plug Blank Blue Bleed Plug 4mm Pink Bleed Plug 6mm Yellow Bleed Plug 8mm Turquoise Figures are based on theoretical data Available Shanks IR QL 80 PSI 66

67 Hammer Overview Hammer Type Dominator 880 Part Number Shank Sandvik Mission Ingersoll Rand A63-15/Sd8 Dhd 380 Top Thread 4. 1/2 Api Reg Pin 4. 1/2 Api Reg Pin Flat Hammer Size 156mm (6.142 ) 156mm (6.142 ) Weight 177 Kg 177 Kg Outside Diameter 182mm (7.165 ) 182mm (7.165 ) Make Up Length 1263mm ( ) 1263mm ( ) Recommended Minimum Thrust 800kg (1760 Lbs) 800kg (1760 Lbs) Recommended Maximum Thrust 2000kg (4400 Lbs) 2000kg (4400 Lbs) Parts List Hammer Type Dominator 880 Shank A63-15 / Sd8 DHD 380 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring Non Return Valve N.r.v. Cover N.r.v. Spring Top-Adaptor Spacer O Ring O Ring * Blank Plug (Blank) Blank Plug (4mm) Blank Plug (6mm) Blank Plug (8mm) Cylinder Piston Snap Ring Spacer Containment Band Bit Ring Chuck Spacer Chuck End Cap sk Service Kit Sk51 SK25 rk Repair Kit Rk79 RK64 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Sandvik Mission A63-15/sd8 Shank /8 Concave Domed 12x16mm/9x20mm/6x13mm Concave Domed 10x20mm / 14x16mm Concave Domed/S-Ballistic 10x20mmd/14x16mmsb /8 Concave Domed 18 x 20mm /4 Concave Domed 24 x 20mm /2 Concave Domed 18 x 20mm Concave Domed 11x16mm / 18 x 20mm Flat Domed 28 x 20mm /8 Concave Domed 34 x 18mm /8 Flat Domed 29 x 20mm Y 84.5 Ingersoll Rand Shank - Dhd /8 Concave Domed 31 x 16mm Concave Domed 10 x 20mm / 14 x 16mm /2 Concave Domed 10 x 16 / 18 x 20mm Concave Domed 18 x 20mm / 10x16mm /8 Convex Domed 34 x 20mm Y /4 Concave Domed 42 x 20mm Y 84.1 halcorocktools.com 67

68 8 DOMINATOR 880 DW One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. The Dominator 880 Deep-Well hammer has been specifically designed for drilling deep holes under a head of water. The one piece top-adaptor with N.R.V. (Non-Return-Valve ) makes it easy to maintain and service the hammer. The wide body diameter of the Dominator 880 DW allows for an increased piston weight and therefore an improved performance. A variable choke for increased air volume can be fitted to the Dominator 880 DW to suit compressor volume outputs. Suitable for operation at air pressures of psi (7-30 bar). Simplified piston geometry for improved balance and location within the cylinder. Drilling diameters of mm (7 7/8-12 1/4 ). Air Consumption 3500 Dominator 880 DW Air Consumption CFM Revised chamber volumes and cycle timing to optimize performance Figures are based on theoretical data Available Shanks IR DHD 380 PSI 68

69 Hammer Overview Hammer Type Dominator 880dw Part Number Shank Ingersoll Rand Dhd 380 Top Thread 4. 1/2 Api Reg Pin Flat Hammer Size 156mm (6.142 ) Weight 177 Kg Outside Diameter 182mm (7.165 ) Make Up Length 1263mm ( ) Recommended Minimum Thrust 800kg (1760 Lbs) Recommended Maximum Thrust 2000kg (4400 Lbs) Parts List Hammer Type Dominator 880DW Shank Dhd 380 Model Number Item Description Part Number 1 Thread Protector Snap Ring N.r.v. Seat O Ring Non Return Valve N.r.v. Cover N.r.v. Spring Top-Adaptor Spacer O Ring O Ring Cylinder Piston Snap Ring Spacer Containment Band Bit Ring Chuck Spacer Chuck End Cap sk Service Kit Sk25 rk Repair Kit Rk Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Ingersoll Rand Shank - Dhd /8 Concave Domed 31 x 16mm Concave Domed 10 x 20mm / 14 x 16mm /2 Concave Domed 10 x 16 / 18 x 20mm Concave Domed 18 x 20mm / 10x16mm /8 Convex Domed 34 x 20mm Y /4 Concave Domed 42 x 20mm Y halcorocktools.com 69

70 10 DOMINATOR 1000 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. The Dominator 1000 incorporates a unique piston design for high performance and reliability especially in waterwell applications. This hammer is suitable for a wide range of air pressures. Its optimum performance is reached at air pressures of 200psi (14 bar) and above. The Dominator 1000 has a body diameter of 230mm and piston weight of 87.6kg, one of the heaviest in its class providing excellent performance. A reversible cylinder is fitted to the hammer to prolong its life and reduce cost. Simplified piston geometry for improved balance and location within the cylinder. Live air bleed to adjust volume. The Captive bit retaining rings and an improved thread design ensures that the Dominator 1000 is simple to service with a few tools. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (10-15 ). Air Consumption Reversible cylinder Dominator 1000 Air Consumption Revised chamber volumes and cycle timing to optimize performance Bleed Plug Blank Blue Bleed Plug 3mm Pink Bleed Plug 4mm Yellow Bleed Plug 5mm Turquoise Bleed Plug 6mm Purple Bleed Plug 8mm Brown No Bleed Plug Figures are based on theoretical data Available Shanks Sandvik Mission SD10 PSI 70

71 Hammer Overview Hammer Type Dominator 1000 Part Number Shank Sandvik Mission Sd10 Top Thread 6.5/8 Api Reg Pin Flat Hammer Size 200mm (7.874 ) Weight 367 Kg Outside Diameter 230mm (9.055 ) Make Up Length 1390mm ( ) Recommended Minimum Thrust 1500 Kg (3400 Lbs) Recommended Maximum Thrust 3500 Kg (7700 Lbs) Parts List Hammer Type Dominator 1000 Shank Sd10 Model Number Item Description Part Number 1 Lifting Cap Circlip N.r.v. Seat O Ring Nr Valve N.r.v. Spring Adaptor Assy Top-Adaptor Spacer O Ring O Ring * Bleed Plug Blank Blue Bleed Plug 3mm Pink Bleed Plug 4mm Yellow Bleed Plug 5mm Turquoise Bleed Plug 6mm Purple Bleed Plug 8mm Brown Cylinder Piston Snap Ring Bit Retaining Ring Chuck Spacer Chuck Cap sk Service Kit Sk29 rk Repair Kit Rk Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Sandvik Mission SD10 Shank Concave Domed 11 x 16mm / 18 x 20mm Concave Domed 34 x 18mm Concave Domed 34 x 20mm Y /4 Concave Domed 46 x 20mm Y Concave Domed 65 x 20mm Y halcorocktools.com 71

72 12 SUPER DOMINATOR 1200 Heavy duty top-adaptor with box connection reduces internal parts. No make up required. External N.R.V. for easy maintenance. The Super Dominator 1200 accepts QL120 shank bits and drills most efficiently at air pressures between 100 psi (7 bar) and 435 psi (30 bar). Due to its higher air consumption, it provides increased uphole velocity, particularly when using oversized diameter drill bits. The Super Dominator 1200 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming which increases service intervals. The Super Dominator 1200 has a robust top-adaptor for extra strength. Simplified piston geometry for improved balance and location within the cylinder. Revised chamber volumes and cycle timing to optimize performance. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm ( /2 ). Air Consumption Super Dominator 1200 Air Consumption CFM Replaceable bit bearings. QL120 shank reduces contact stresses and wear rates Figures are based on theoretical data Available Shanks IR QL 120 PSI Replaceable bit bearings. 72

73 Hammer Overview Hammer Type Super Dominator 1200 Part Number Shank Ingersoll Rand Ql 120 Top Thread 6.5/8 Api Reg Box Flat Hammer Size 260mm ( ) Weight 807 Kg Outside Diameter 284mm ( ) Make Up Length 1978mm ( ) Recommended Minimum Thrust 1600 Kg (3520 Lbs) Recommended Maximum Thrust 3500 Kg (7700 Lbs) Parts List Hammer Type Super Dominator 1200 Shank Ql120 Model Number Item Description Part Number 1 Lifting Cap Circlip O Ring N.r.v. Seat Non Return Valve N.r.v. Spring Top-Adaptor Top-Adaptor Spacer O Ring O Ring Piston Cylinder Inner Bearing Ring Containment Band Bit Retaining Ring Chuck Spacer Drive Pins Chuck Bearing Chuck End Cap sk Service Kit Sk47 rk Repair Kit Rk Drill Bits Foot Valve F/v - Body F/v - Pusher Part Diameter Face Buttons Weight Number mm Inch Design Type Qty (Kg) QL 120 Shank /4 Concave Domed 31 x 20mm /8 Concave Domed 32 x 20mm /2 Concave Domed 82x20mm / 30x16mm Wear halcorocktools.com 73

74 12 MACH 120 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Simplified piston geometry for improved balance and location within the cylinder. The Mach 120 accepts A (SD12) shank bits and its optimum performance is reached at air pressures of 200psi (14 bar) and above. The Mach 120 has a one piece top-adaptor with N.R.V. (Non-Return-Valve ) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming which increases service intervals. Mach 120 has no liner which increases the 140 kg piston s blow energy and reduces parts required. This hammer is suitable for use with overburden systems. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (11 7/8-17 1/2 ). Air Consumption Mach CFM Revised chamber volumes and cycle timing to optimize performance Figures are based on theoretical data Available Shanks Sandvik Mission A100-15/SD12 PSI 74

75 Hammer Overview Hammer Type Mach 120 Part Number Shank Sandvik Mission A / Sd12 Top Thread 6.5/8 Api Reg Pin Flat Hammer Size N/A Weight 614 Kg Outside Diameter 273mm ( ) Make Up Length 1667mm ( ) Recommended Minimum Thrust 1600 Kg (3520 Lbs) Recommended Maximum Thrust 3500 Kg (7700 Lbs) Parts List Hammer Type Mach120 Shank A100-15/Sd12 Model Number Item Description Part Number 1 Lifting Cap Circlip O Ring N.r.v. Seat Non Return Valve N.r.v. Spring Top-Adaptor O Ring O Ring Top-Adaptor Spacer Cylinder Piston Snap Ring Containment Band Bit Retaining Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk12 rk Repair Kit Rk19 12 Foot Valve F/v Tool - Body F/v Tool - Pusher Drill Bits Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Halco/ Sandvik Mission A100-15/Sd12 Shank /8 Convex Domed 29 x 20mm /4 Concave Domed 31 x 20mm Concave Domed 65 x 20mm D / 18 x 16mm W Concave Domed 74 x 20mm D / 18 x 16mm W /2 Concave Domed 79 x 20mm Y halcorocktools.com 75

76 12 MACH 122 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Simplified piston geometry for improved balance and location within the cylinder. The Mach 122 accepts A (SD12) shank bits and works over a wide pressure range with an optimum performance reached at air pressures of 200 psi (14 bar) and above as its higher air consumption provides increased uphole velocity, particularly when using oversized diameter drill bits. Mach 122 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming which increases service intervals. Mach 122 has no liner which increases the 140 kg piston blow energy and reduces parts required. This hammer is suitable for use with overburden systems. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (11 7/8-17 1/2 ). Air Consumption 4000 Mach 122 Air Consumption 3500 Revised chamber volumes and cycle timing to optimize performance. CFM Figures are based on theoretical data Available Shanks Sandvik Mission A100-15/SD12 PSI 76

77 Hammer Overview Hammer Type Mach 122 Part Number Shank Sandvik Mission A100-15/Sd12 Top Thread 6.5/8 Api Reg Pin Flat Hammer Size N/A Weight 614 Kg Outside Diameter 273mm ( ) Make Up Length 1667mm ( ) Recommended Minimum Thrust 1600 Kg (3520 Lbs) Recommended Maximum Thrust 3500 Kg (7700 Lbs) Parts List Hammer Type Mach122 Shank A / Sd12 Model Number Item Description Part Number 1 Lifting Cap Circlip O Ring N.r.v. Seat Non Return Valve N.r.v. Spring Top-Adaptor O Ring O Ring Top-Adaptor Spacer Cylinder Piston Snap Ring Containment Band Bit Retaining Ring Chuck Spacer Chuck End Cap Sk Service Kit Sk12 rk Repair Kit Rk19 12 Foot Valve F/v Tool - Body F/v Tool - Pusher Drill Bits Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Halco/ Sandvik Mission A100-15/Sd12 Shank /8 Convex Domed 29 x 20mm /4 Concave Domed 31 x 20mm Concave Domed 65 x 20mm D / 18 x 16mm W Concave Domed 74 x 20mm D / 18 x 16mm W /2 Concave Domed 79 x 20mm Y halcorocktools.com 77

78 12 MACH 132 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Simplified piston geometry for improved balance and location within the cylinder. The Mach 132 hammer accepts IR DHD112 shank bits. This hammer, although capable of high pressure drilling is particularly suitable at pressures between psi (7-14 bar). The Mach 132 has a pin drive system to prevent metal to metal contact thereby minimizing spline wear and damage which can result in drill bit shank failure. Mach 132 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming which increases service intervals. Servicing requires only a few simple tools. Mach 132 has no liner which increases the 140 kg piston blow energy and reduces parts required. This hammer is suitable for use with overburden systems. Suitable for operation at air pressures of psi (7-30 bar). Revised chamber volumes and cycle timing to optimize performance. Drilling diameters of mm ( /4 ). Air Consumption Mach 132 Air Consumption 2500 CFM Figures are based on theoretical data Available Shanks IR DHD 112 PSI 78

79 Hammer Overview Hammer Type Mach 132 Part Number Shank Ingersoll Rand Dhd 112 Top Thread 6.5/8 Api Reg Pin Flat Hammer Size N/A Weight 614 Kg Outside Diameter 273mm ( ) Make Up Length 1684mm ( ) Recommended Minimum Thrust 1600 Kg (3520 Lbs) Recommended Maximum Thrust 3500 Kg (7700 Lbs) Parts List Hammer Type Mach132 Shank Dhd112 Model Number Item Description Part Number 1 Lifting Cap Circlip O Ring N.r.v. Seat Non Return Valve N.r.v. Spring Top-Adaptor O Ring O Ring Top-Adaptor Spacer Cylinder Piston Snap Ring Bearing Bush O Ring Containment Band Bit Retaining Ring Chuck Spacer Drive Pins Chuck End Cap Sk Service Kit Sk14 rk Repair Kit Rk Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Mach 132 / Dhd 112 Shank Concave Domed 62 x 20mm / 30 x 16mm Wear /2 Concave Domed 82 x 20mm / 30 x 16mm Wear Y /4 Concave Domed 82 x 20mm / 30 x 16mm Wear Y /4 Concave Domed 82 x 20mm / 30 x 16mm Wear Y halcorocktools.com 79

80 12 MACH 142 One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance. Revised chamber volumes and cycle timing to optimize performance. The Mach 142 hammer accepts IR DHD112S shank bits and is equipped with an oversized chuck to accomodate this shank. This oversize chuck protects the cylinder and prolongs its life. This hammer has a pin drive arrangement to prevent metal to metal contact thereby minimising spline wear and damage which can result in drill bit shank failure. Mach 142 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming which increases service intervals. Suitable for operation at air pressures of psi (7-24 bar). Simplified piston geometry for improved balance and location within the cylinder. Drilling diameters of mm (17 1/4-26 ). Air Consumption Mach 142 Air Consumption CFM Figures are based on theoretical data Available Shanks IR DHD 112S PSI 80

81 Hammer Overview Hammer Type Mach 142 Part Number Shank Ingersoll Rand Dhd 112s Top Thread 6.5/8 Api Reg Pin Flat Hammer Size N/A Weight 688 Kg Outside Diameter 273mm ( ) Make Up Length 1819mm ( ) Recommended Minimum Thrust 1600 Kg (3520 Lbs) Recommended Maximum Thrust 3500 Kg (7700 Lbs) Parts List Hammer Type Mach142 Shank Dhd112s Model Number Item Description Part Number 1 Lifting Cap Circlip O Ring N.r.v. Seat Non Return Valve N.r.v. Spring Top-Adaptor O Ring O Ring Top-Adaptor Spacer Cylinder Piston Snap Ring Bearing Bush O Ring Containment Band Bit Retaining Ring Chuck Spacer Drive Pins Chuck End Cap Sk Service Kit Sk15 rk Repair Kit Rk24 Drill Bits Foot Valve F/v Tool - Body F/v Tool - Pusher Part Diameter Face Buttons Over Weight Number mm Inch Design Type Qty Size (Kg) Mach 142/Dhd 112S Shank /4 Concave Domed 82 x 20mm / 18 x 16mm Wear Y Concave Domed 91 x 20mm / 36 x 16mm Wear Y Concave Domed 123 x 20mm / 66 x 16mm Wear Y Convex Domed 171 x 20mm / 39 x 16mm Wear Y halcorocktools.com 81

82 RC RC 412 Top-adaptor sub suitable for most dual wall drill pipe. Internal screen for collecting debris. N.R.V. to prevent hammer flooding. Easy sample tube removal with large bore diameter. The RC412 has been designed to give maximum performance in Exploration and Grade Control applications. These hammers have a one piece integral top-adaptor which is robust and simple requiring no make-up components, this gives reliability and ease of service. At higher pressures the RC hammers make easy going of even the hardest of rock structures. RC412 is equipped with a bit catcher to help retrieve shanked bits and collar the hole. The RC4/412 also has a sub adaptor body to suit most dual wall drill pipe. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (4 3/4-5 3/8 ). Air Consumption RC 412 Air Consumption 1100 Simplified piston geometry for improved balance and location within the cylinder. CFM Revised chamber volumes and cycle timing to optimize performance Figures are based on theoretical data Available Shanks Halco RC 412 PSI Bit catcher to prevent loss of drill bit and seal the hole for sampling. 82

83 Hammer Overview Hammer Type Rc412 Part Number Shank Halco Halco Rc412 Rc412 Top Thread Remet 4 Metzke 4 Weight 69 Kg 69 Kg Outside Diameter 116mm (4.567 ) 116mm (4.567 ) Make Up Length 1393mm ( ) 1393mm ( ) Parts List Hammer Type Rc412 Shank Remet 4 Metzke 4 Model Number Item Description Part Numbers Sub Adaptor Assy O Rings Tube Connector O Rings Sub Adaptor Body Spider Snap Ring Sample Tube Spring Upper Sample Tube Base Hammer Circlip N.R.V. Seat & Filter O Ring Quad-Ring Seal Non Return Valve N.R.V. Spring Top-Adaptor Assy O Ring O Ring Sample Tube Cylinder Piston Snap Ring Guide Bush O Ring Bit Retaining Ring O Ring Bit Catcher See Below See Below 27 Key Chuck Sk Service Kit Sk52 Sk52 rk Repair Kit Rk86 Rk Drill Bits Part Diameter Face Buttons Weight Number mm Inch Design Type Qty/dia (Kg) Halco Rc /4 Concave Domed 16 x 13mm Concave Domed 8x16mm/9x13mm /8 Concave Domed 8x16mm/5x13mm/4x14mm /4 Concave Domed 8x16mm/5x13mm/4x14mm /8 Concave Domed 8x16mm/5x13mm/4x14mm 15.0 RC412 Bit Catcher Outside Diameter Part Number / / / / / / / / / / / halcorocktools.com 83

84 RC RC 5 Top-adaptor to suit most dual wall pipe and screen. N.R.V. (Non-Return-Valve) to prevent hammer flooding. Easy sample tube removal with large bore diameter. Simplified piston geometry for improved balance and location within the cylinder. Reversible cylinder for extended life. The Halco RC5 has been designed to give maximum performance in Exploration and Grade Control applications. The new Halco RC5 provides improved performance and a robust design. With no inner liner, the RC5 has a simple design that reduces complicated maintenance procedures providing less down time and greater savings. The Halco RC5 is fitted with a reversible cylinder to prolong service life in abrasive conditions. The Halco RC5 is equipped with a bit catcher to help retrieve shanked bits and collar the hole. The RC5 also has a sub adaptor body to suit most dual wall drill pipe. Suitable for operation at air pressures of psi (7-30 bar). Drilling diameters of mm (5 3/8-7 1/2 ). Air Consumption RC5 Air Consumption 700 Revised chamber volumes and cycle timing to optimize performance. CFM Bit catcher to prevent loss of drill bit and seal the hole for sampling Figures are based on theoretical data Available Shanks Halco RC5 Shank PSI 84

85 Hammer Overview Hammer Type Rc5 Rc5 Part Number Shank Halco Halco Rc5 Rc5 Top Thread Remet 4 1/2 Hetzke 4.1/2 Weight 81.6 kg 81.6 kg Outside Diameter 130mm (5.118 ) 130mm (5.118 ) Make Up Length 1285mm ( ) 1285mm ( ) Parts List Hammer Type Rc5 Shank Remet 4 1/2 Metzke 4 1/2 Model Number Item Description Part Number Part Number 1 Thread Protector Top-Adaptor O Ring Circlip N.R.V. Seat & Filter O Rings O Rings Upper Sample Tube Non Return Valve U Seal N.R.V. Spring Distributor Cap O Ring Shim 4.5mm Shim 5.0mm Shim 5.5mm Ringfeder Spring O Ring O Ring Air Distributor Retaining Ring Sample Tube Piston Cylinder Retaining Ring Piston Guide Bush Snap Ring Bit Retaining Rings O Ring Bit Catcher See Below See Below 29 Bit Catcher Key Chuck * End Cap Sk Service Kit Sk62 Sk63 rk Repair Kit Rk96 Rk97 Drill Bits Part Diameter Face Buttons Weight Number Mm Inch Design Type Qty/dia (Kg) Halco Rc /8 Concave Domed 8 x 16mm/5 x 13mm/4 x 14mm /2 Concave Domed 8 x 16mm/5 x 13mm/4 x 14mm /8 Concave Domed 8 x16mm/6 x 16mm /4 Concave Domed 8 x 16mm/5 x 13mm/4 x 14mm /8 Concave Domed 12 x 16mm/5 x 13mm /4 Concave Domed 12 x 16mm/5 x 13mm /2 Concave Domed 16 x 16mm/10 x 13mm Outside Diameter Part Number / / / / / / / halcorocktools.com 85

86 SIM-CAS OVERVIEW What is the Sim-Cas system? The Sim-Cas continuous casing system was designed to overcome the problems of drilling in soft and loose ground conditions where a stable cased hole was required. The Sim-Cas system achieves this by enabling the down-the-hole drill string and casing to be lowered simultaneously. A down the hole hammer is used to which is fitted a driver and a one-piece eccentric bit. The sim-cas system can be used on all 3 shank design: Halco Mission I.R What are the advantages of the Sim-Cas system? The Sim-Cas system has a 3 pin retention system with an eccentric bit to drill a larger diameter than the following casing. Because of the 2 piece design of the driver andeccentric bit, the system is easily retracted and redrawn from the casing and unlike some other systems which have difficulty retracting. The eccentric bit has heavy duty tungsten carbide wear gauge inserts to extend the drill bit life. When the eccentric bit extends, the pilot bit centralizes the hammer to help drill straight holes. The large exhaust paths on the eccentric bit help remove the drill bit cuttings. On operating the Sim-Cas system when the eccentric bit extends, the design blanks off the access point of the retention pin on the driver. The Sim-Cas system can be used in any angle from the horizontal. What is the Shoe Drive Sim-Cas system? This system permits the casing to be hammered into the ground. This is achieved by a shoulder on the driver, which impacts onto a shouldered casing shoe that is welded to the lead length of casing. With the shoe drive system, the use of a stabilizer is not required. 86

87 THE SIM-CAS SYSTEM EXPLAINED Drilling into the ground, the eccentric bit rotates outwards to drill a larger diameter hole than the following casing. After reaching the required cased depth the drill string is rotated in the opposite direction, the eccentric bit is then withdrawn into the casing. 1 2 This enables the entire drill string to be pulled out, leaving the casing situated in the bedrock. Drilling can then be continued using a standard DTH button bit through the casing. 3 4 halcorocktools.com 87

88 SIM-CAS SIM-CAS 33 5 The Sim-Cas 33 Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 114mm (4 1/2 ) and an inside diameter of 101.6mm (4 ). When in operation the eccentric bit extends to produce a bore size of 128mm reducing to 91mm when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 92.5mm. This enables a button bit with a diameter of 91.5mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks MACH 303 IR DHD

89 L E AD CASI NG L ENG T H W LEAD CASING LENGTH W Technical Specifications Description Sim-Cas 33 mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Parts List Sim-Cas 33 Model Number Mach 303 IR DHD 3.5 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Drive Shoe (Face Butting Type) Breakout Spanner For Driver Stabiliser Spare Parts for Driver 6 Short Cross Pin Long Cross Pin Spirol Pin Drive Shoe & Lead Casing Dimensions SPIGOT TYPE 7 LEAD CASING BORE X B F F D O 45 O O Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 100 B / C 114 D 92.5 E 55 F 30 o G 4.5 LEAD CASING W 1317 X / Y 48 / 50 3 G C G All Dimensions shown in Millimeters unless otherwise stated FACE BUTTING TYPE 1 O 45 LEAD CASING S SHOE F D 5mm A L* FACE BUTTING SHOE PART NUMBER L* 200 A 100 D 92.5 S 101 C 114 F 30 o G 4.5 LEAD CASING W O 45 G C O 45 G L* = Minimum Length All Dimensions shown in Millimeters unless otherwise stated halcorocktools.com 89

90 SIM-CAS SIM-CAS 44 5 The Sim-Cas 44 Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 142mm (5 5/8 ) and an inside diameter of 126mm (5 ). When in operation the eccentric bit extends to produce a bore size of 155mm (6 1/8 ) reducing to 115mm (4 1/2 ) when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 117.5mm. This enables a button bit with a diameter of 116.5mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks Mach 44 A35-15 (SD4) IR DHD

91 L E AD CASI NG L ENG T H W LEAD CASING LENGTH W Technical Specifications Description Sim-Cas 44 mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Spare Parts Sim-Cas 44 Model Number Mach 44 A35-15 (SD4) IR DHD 340 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Drive Shoe (Face Butting Type) Breakout Spanner For Driver Stabiliser Spare Parts for Drivers 6 Short Cross Pin Long Cross Pin Solid Retention Pin Spirol Pin Drive Shoe & Lead Casing Dimensions F BORE X B O 45 O O 45 G LEAD CASING D C SPIGOT TYPE F 45 G Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 130 B / C 142 D E 75 F 30 o G 4.5 LEAD CASING (MACH 44) 1565 W (S-DOM 400) 1610 X / Y 58 / 60 Z 5.0 All Dimensions shown in Millimeters unless otherwise stated 3 FACE BUTTING TYPE 1 O 45 LEAD CASING S SHOE F D 5mm A L* FACE BUTTING SHOE PART NUMBER L* 250 A 130 D S 127 C 142 F 30 o G 4.5 LEAD CASING (MACH 44) 1390 W (S-DOM 400) O 45 G C O 45 G L* = Minimum Length All Dimensions shown in Millimeters unless otherwise stated halcorocktools.com 91

92 SIM-CAS SIM-CAS 55 5 The Sim-Cas 55 Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 171mm (6 3/4 ) and an inside diameter of 152mm (6 ). When in operation the eccentric bit extends to produce a bore size of 190mm (7 1/2 ) reducing to 140mm (5 1/2 ) when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 142mm. This enables a button bit with a diameter of 141mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks Mach 50 A43-15 (SD5) IR DHD

93 L E AD CASI NG L ENG T H W LEAD CASING LENGTH W Technical Specifications Description Sim-Cas 55 mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Spare Parts Sim-Cas 55 Model Number Mach 50 A43-15 (SD5) IR DHD 350 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Drive Shoe (Face Butting Type) Breakout Spanner For Driver Stabiliser Spare Parts for Driver 6 Short Cross Pin Long Cross Pin Solid Retention Pin Spirol Pin Drive Shoe & Lead Casing Dimensions F BORE X B O 45 O O 45 G LEAD CASING D C SPIGOT TYPE F 45 G FACE BUTTING TYPE Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 125 B / C 171 D 142 E 60 F 45 o G 4.5 LEAD CASING (MACH 50) 1540 W (DOM 500) 1510 X / Y 68 / 70 Z 5.6 All Dimensions shown in Millimeters unless otherwise stated 3 O 45 LEAD CASING S SHOE F D 5mm A L* FACE BUTTING SHOE PART NUMBER L* 250 A 125 D 142 S 152 C 171 F 45 o G 4.5 LEAD CASING (MACH 50) 1350 W (DOM 500) O 45 G C O 45 G L* = Minimum Length All Dimensions shown in Millimeters unless otherwise stated halcorocktools.com 93

94 SIM-CAS SIM-CAS 66 5 The Sim-Cas 66 Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 195mm (7 3/4 ) and an inside diameter of 179mm (7 ). When in operation the eccentric bit extends to produce a bore size of 219mm (8 5/8 ) reducing to 165mm (6 1/2 ) when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 168.5mm. This enables a button bit with a diameter of 167.5mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks Mach 60 A53-15 (SD6) IR DHD

95 L E AD CASI NG L ENG T H W LEAD CASING LENGTH W Technical Specifications Description Sim-Cas 66 mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Spare Parts Sim-Cas 66 Model Number Mach 60 A53-15 (SD6) IR DHD 360 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Drive Shoe (Face Butting Type) Breakout Spanner For Driver Stabiliser Spare Parts for Driver 6 Short Cross Pin Long Cross Pin Solid Retention Pin Spirol Pin Drive Shoe & Lead Casing Dimensions SPIGOT TYPE 1 LEAD CASING BORE X B F F D O 45 O O G G C Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 125 B / C 195 D E 75 F 45 o G 4.5 LEAD CASING W 1725 X / Y 52 / 55 Z 5.6 All Dimensions shown in Millimeters unless otherwise stated 3 FACE BUTTING TYPE O 45 LEAD CASING S SHOE F D 5mm A L* FACE BUTTING SHOE PART NUMBER L* 250 A 125 D S 179 C 195 F 45 o G 4.5 LEAD CASING W O 45 G C O 45 G L* = Minimum Length All Dimensions shown in Millimeters unless otherwise stated halcorocktools.com 95

96 SIM-CAS SIM-CAS SUPER 66 5 The Sim-Cas Super 66 Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 219mm (8 5/8 ) and an inside diameter of mm (7 13/16 ). When in operation the eccentric bit extends to produce a bore size of 243mm (9 9/16 ) reducing to 191mm (7 1/2 ) when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 193mm. This enables a button bit with a diameter of 192mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks Mach 60 A53-15 (SD6) IR DHD

97 L E AD CASI NG L ENG T H W LEAD CASING LENGTH W Technical Specifications Description Sim-Cas Super 66 mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Spare Parts Sim-Cas Super 66 Model Number Mach 60 A53-15 (SD6) IR DHD 360 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Drive Shoe (Face Butting Type) Breakout Spanner For Driver Stabiliser Spare Parts for Driver 6 Short Cross Pin Long Cross Pin Solid Retention Pin Spirol Pin Drive Shoe & Lead Casing Dimensions SPIGOT TYPE 1 LEAD CASING BORE X B F F D O 45 O O G G C Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 125 B / C 219 D 193 E 60 F 45 o G 4.5 LEAD CASING W 1780 X / Y 68 / 70 Z 5.6 All Dimensions shown in Millimeters unless otherwise stated 3 FACE BUTTING TYPE O 45 LEAD CASING S SHOE F D 5mm A L* FACE BU TTING SHOE PART NUMBER L* 250 A 125 D 193 S 199 C 219 F 45 o G 4.5 LEAD CASING W O 45 G C O 45 G L* = Minimum Length All Dimensions shown in Millimeters unless otherwise stated halcorocktools.com 97

98 SIM-CAS SIM-CAS SUPER 66 HD 5 The Sim-Cas Super 66 HD Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 222mm (8 3/4 ) and an inside diameter of 205mm (8 1/16 ). When in operation the eccentric bit extends to produce a bore size of 243mm (9 9/16 ) reducing to 191mm (8 1/2 ) when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 193mm. This enables a button bit with a diameter of 192mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks IR DHD 360 IR DHD

99 L E AD CASI NG L ENG T H W LEAD CASING LENGTH W 9 Technical Specifications Description Sim-Cas Super 66 HD mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Sim-Cas Super 66 HD Model Number IR DHD 360 IR DHD 380 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Drive Shoe (Face Butting Type) Breakout Spanner For Driver Stabiliser Spare Parts for Driver 6 Short Cross Pin Long Cross Pin Solid Retention Pin Spirol Pin Drive Shoe & Lead Casing Dimensions SPIGOT TYPE 1 LEAD CASING BORE X B F F D O 45 O O G G C Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 125 B / C 219 D 193 E 60 F 45 o G 4.5 LEAD CASING W 1780 X / Y 68 / 70 Z 5.6 All Dimensions shown in Millimeters unless otherwise stated 3 FACE BUTTING TYPE O 45 LEAD CASING S SHOE F D 5mm A L* FACE BUTTING SHOE PART NUMBER L* 250 A 125 D 193 S 199 C 219 F 45 o G 4.5 LEAD CASING W O 45 G C O 45 G L* = Minimum Length All Dimensions shown in Millimeters unless otherwise stated halcorocktools.com 99

100 SIM-CAS SIM-CAS 88 5 The Sim-Cas 88 Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 273mm (10 3/4 ) and an inside diameter of mm (10 ). When in operation the eccentric bit extends to produce a bore size of 308mm (12 1/8 ) reducing to 235mm (9 1/4 ) when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 237mm. This enables a button bit with a diameter of 236mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks Mach 80 A63-15 (SD8) DHD

101 L E AD CASI NG L ENG T H W LEAD CASING LENGTH W Technical Specifications Description Sim-Cas 88 mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Spare Parts Sim-Cas 88 Model Number Mach 80 A63-15 (SD8) IR DHD 380 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Drive Shoe (Face Butting Type) Breakout Spanner For Driver Stabiliser Spare Parts for Driver 6 Short Cross Pin Long Cross Pin Spirol Pin Rubber Plug Drive Shoe & Lead Casing Dimensions SPIGOT TYPE 1 LEAD CASING BORE X B F F D O 45 O O G G C Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 125 B / C 257 D 220 E 75 F 45 o G 8.5 LEAD CASING W 1835 X / Y 52 / 55 Z 6.3 All Dimensions shown in Millimeters unless otherwise stated 3 FACE BUTTING TYPE O 45 LEAD CASING S SHOE F D 5mm A L* FACE BUTTING SHOE PART NUMBER L* 250 A 125 D 220 S 236 C 257 F 45 o G 8.5 LEAD CASING W O 45 G C O 45 G L* = Minimum Length All Dimensions shown in Millimeters unless otherwise stated halcorocktools.com 101

102 SIM-CAS SIM-CAS SUPER 88 5 The Sim-Cas Super 88 Shoedrive system is designed to be used with either threaded or welded casing with a recommended outside diameter of 273mm (10 3/4 ) and an inside diameter of mm (10 ). When in operation the eccentric bit extends to produce a bore size of 308mm (12 1/8 ) reducing to 235mm (9 1/4 ) when it is retracted. The casing drive shoe is available with either a spigot type connection or a face butting type connection. The internal diameter of the casing drive shoe is 237mm. This enables a button bit with a diameter of 236mm (or less) to be used to drill through the casing if required. An optional stabilizer is available. Available Shanks Mach 80 A63-15 (SD8) IR DHD

103 LEAD CASING LENGTH W Technical Specifications Description Sim-Cas Super 88 mm Inches Eccentric Bit Reamer Dia. Extended Reamer Dia. Retracted Casing Recommended O/D Minimum I/D Min. Wall Thickness Shoe Min. I/D Spare Parts Sim-Cas Super 88 Model Number Mach 80 A63-15 (SD8) IR DHD 380 Item Description Part Numbers 1 Eccentric Bit Driver Drive Shoe (Spigot Type) Breakout Spanner For Driver Stabiliser Spare Parts for Driver 5 Short Cross Pin Long Cross Pin Solid Retention Pin Spirol Pin Drive Shoe & Lead Casing Dimensions 1 F BORE X B O 45 O O 45 G LEAD CASING D C SPIGOT TYPE F 45 G Y Z E A SPIGOT DRIVE SHOE PART NUMBER A 125 B / C 273 D 237 E 75 F 45 o G 8.5 LEAD CASING W 1835 X / Y 52 / 55 Z 9.2 All Dimensions shown in Millimeters unless otherwise stated 3 halcorocktools.com 103