REV 0-NOV-05 Diamond Products Core Barrels Overshots Drill Rods Water Swivels Hoisting Plugs Casing Recovery Tools Adapter Subs Conversion Kits Tools Technical Data Safety Poster
Diamond Products Impregnated Bits Reaming Shells Casing Shoes Bit and Shell Gauges Options and Specialty Diamond Products
Impregnated Bits Boart Longyear introduces metal coated diamond impregnated bits - the latest in industrial diamond technology. Significantly outperforms the successful Series range in both drilling speed and bit life. Protects the diamond from oxidation and surface degradation during manufacturing. Inhibits the premature "pull-out" of the diamond. Increases the number of cutting edges exposed to the rock. Available in multiple standard configurations and selected on the basis of relative rock hardness and ground conditions. Standard: Designed to handle a wide variety of formations. Abrasive: Recommended for broken "abrasive" drilling condtions. For harder rock with broken conditions use a higher number bit to maintain good drilling speeds. Competent: Free cutting design for fast penetration in very hard "competent" rock or for use on lower powered rigs and geotechnical applications. Express Geometry: Bits are supplied with additional intermediate waterways which provide increased flushing. The reduced bit face area allows for higher penetration rates with less bit weight required. Recommended when polishing occurs with standard geometry. Impregnated Bits Standard Reaming Shell Geometry Geometry Alpha0 * * Alpha0 Abrasive * * Alpha0 405558 * Alpha04 * * Alpha06 405398 * Alpha06 Abrasive * * Alpha07 405096 * Alpha07 Abrasive 40505 405080 Alpha07 Competent 405730 * Alpha08 40553 4053 Alpha08 Abrasive 40585 * Alpha08 Competent 405048 * Alpha09 405705 * Alpha09 Competent 40500 * Alpha0 * * Alpha0 Competent 40509 * * Available on special request. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual or the Diamond Products Field Manual for additional operating information. NOTE: "Standard Gauge" bits are defined as having a set outside diameter which is 0.38mm (0.05") smaller than "Reaming Shell Gauge". For more detailed information on "Standard Gauge vs Reaming Shell Gauge" impregnated bits, refer to the ITHT Product Manual.
Reaming Shells The recommended practice is to alternate two reaming shells in each hole drilled to maintain hole diameter. Upon bit changes, the reaming shell should be checked for wear with the bit and shell wear gauge. Failure to observe these recommended practices will result in either a poorly stabilized bit or an undersized hole that will require costly reaming. Reaming Shells Standard Reaming Shell 35857 Stabilized Reaming Shell 35863 Reaming Shells - Sourced from Europe Impregnated 4945 Surface Set 48798 NOTE: Refer to the ITHT Product Manual or the Diamond Products Field Manual for additional operating information.
Casing Shoes Casing Shoe The inside diameter of the casing shoe is not set with diamonds and is flush with the inside diameter of the casing, permitting free passage of the core barrel past the casing shoe. Applications: The casing shoe is threaded to the end of the casing string for penetration through overburden. Assists in seating the casing into the bedrock, providing a tight seal for the drilling fluids to flow through to the surface. Used to ream the casing downward when advancing a casing string in an existing hole with the rod string still in place. Casing Shoes - Americas AW V-Ring 40530 Casing Shoes - Sourced from Australasia/South Africa AW V-Ring 508430 Casing Shoes - Sourced from Europe AW V-Ring 4983 NOTE: Refer to the ITHT Product Manual or the Diamond Products Field Manual for additional operating information.
Bit and Shell Gauge Bit and Shell Wear Gauge As good practice, the diameter of surface set bits and reaming shells should be measured. This will ensure that the hole size is maintained. All holes should be collared with a full gauge reaming shell. On deeper holes, two or more shells should be alternated in the hole to maintain the hole size. Reaming shells should be gauged every trip out of the hole. The practice of gauging bits is more common with surface set bits. Impregnated bits typically maintain their gauge until totally consumed. Bit and Shell Gauge /LTK48 Bit and Shell Wear Gauge 30003 NOTE: Refer to the ITHT Product Manual or the Diamond Products Field Manual for additional operating information.
Options and Specialty Diamond Products Hard Facing In order to improve the protection of the blank for bits, reaming shell, or casing shoes, three spiral strips of hard tungsten carbide can be applied over the full length of the blank. Corrugated or Flat Face For impregnated bits with a kerf width over 7.5mm (0.30 ) the standard crown profile is corrugated, and flat for kerf widths equal to or under 7.5mm (0.30 ). Specialty Products Boart Longyear manufactures other special products including: No Natural Diamond Impregnated Bits for Kimberlite drilling, polishing bits and hole openers. For your specialty diamond product requirements, please contact your local Boart Longyear representative. Non-Coring Bits Their design provides reinforcement of the center of the bit to prevent excessive wear of this critical area. Various center designs, including pencil core and crowsfoot types, are available to suit your particular needs. Water courses are carefully engineered to provide fast and complete evacuation of the cuttings produced by this type of tool, thereby increasing the penetration rates in all types of formations and increasing bit life. Other non-coring bits are available for hydroelectric grouting applications.
Core Barrels Surface Underground U Packaging Information Assembly Instructions NOTE: All core barrels will require some assembly upon receipt of shipment. Please refer to Packaging Information and Assembly Instruction sections.
Core Barrels - Next Q Core Barrels Head Assembly Inner Tube Components Outer Tube Components Extended Core Barrels Spare Parts Kit NOTE: All core barrels will require some assembly upon receipt of shipment. Please refer to Packaging Information and Assembly Instructions.
Core Barrel - Boart Longyear offers a field proven standard thin kerf core barrel for use with ARQLW rods. The thin kerf system offers higher penetration rates with less horsepower. It consists of the head assembly (item ), inner tube components (items -5), and outer tube components (items 6-0). The In-The-Hole Tools Product Manual and core barrel Safety Poster are included with all core barrels. How to Order: To order a standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. Options: There are alternatives to the standard core barrel which are indicated by a. To view these options refer to the head assembly, inner tube components and/or outer tube components sections. How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from the head assembly, inner tube components and/or outer tube components sections. NOTE: Identification groove supplied on RQLW locking couplings. For information on packaging and assembly, refer to the packaging and/or assembly sections. 9 Core Barrels kg lbs - 35459 Core Barrel.5 m / 5 ft - 354593 Core Barrel 3.0 m / 0 ft Standard Configuration 354590 Head Assembly* 59 Inner Tube,.5 m / 5 ft 5585 Inner Tube, 3.0 m / 0 ft 3 5588 Stop Ring 4 5877 Core Lifter, Spiral 5 5666 Core Lifter Case 6 3544539 ARQLW Stabilized Locking Coupling 7 354404 Drive Coupling 8 5589 Landing Ring 9 5908 Outer Tube,.5 m / 5 ft 9 5578 Outer Tube, 3.0 m / 0 ft 0 5635 Inner Tube Stabilizer 6390 Thread Protector 354994 ITHT Product Manual (not shown) 3 306390 Safety Poster (not shown) Additional options available. * See the head assembly section for a detailed configuration and available options. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 6 7 Inner Tube Loading Sleeve, reference only. See Tools section. 0 8 3 4 5
Head Assembly - Standard head assembly components (items -3) are included in the standard core barrel. Options: There are alternatives to the standard head assembly which are indicated by a. If options are ordered, the standard head assembly is supplied with the options shipped as separate items (not installed). How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from this page, and/or the options from the inner tube and outer tube components sections. NOTE: For information on packaging and assembly, refer to the packaging and/or assembly sections. 5A 3 4 6 5A 6 7 8 9 30 3 5 5 4 3 5 8 9 0 7 6 3 4 7 7 3 4 6 5 Head Assembly kg lbs - 354590 Head Assembly Standard Configuration 498 Spearhead Point 83 Compression Spring 3 498 Detent Plunger 4 354434 Spearhead Base 5 45 Spring Pin 5/6" x 3/4" 6 3543883 Latch Retracting Case 7 44 Spring Pin 5/6" x -/4" 8 394 Spring Pin /4" x -/4" 9 35493 Nyloc Bolt 3/8-6UNC x 3/4 0 04870 Washer 3543077 Compression Spring 3543884 Upper Latch Body 3 04873 Latch 4 04874 Link 5 3540466 Spring Pin 5/6" x 7/8" 6 3543885 Piston 7 35439 Latch Indicator Bushing 8 3543886 Seal Seat 9 354599 Spacer 0 3543887 Adapter 3543888 Landing Shoulder 3543889 Lower Latch Body 3 47 Locking Nut 4 0684 Spindle 5 00387 Shut-Off Valve, Hard 6 6597 Valve Adjusting Washer 7 40 Thrust Bearing 8 0683 Spindle Bearing 9 5986 Thrust Bearing 30 4 Compression Spring 3 97 Stover Lock Nut 3 5999 Inner Tube Cap Assembly (8A, B, C, D) 3A 7447 Grease Fitting 3B 5853 Stainless Steel Ball, /" 3C 558 Inner Tube Cap 3D 40647 Check Valve Body Head Assembly Options 5A 559 Shut-Off Valve, Soft NOTE: Bolded item is unique to, all other items are the same as in U. Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 3C 8 3A 3B 3D 9 0
Inner Tube Components - Standard inner tube components (items -5) can be ordered as part of the standard core barrel or as an inner tube group. To order inner tube components apart from the core barrel, please use the inner tube group numbers provided and specify any options you may require. If ordering these components as part of a core barrel, please refer to the ordering instructions below. All inner tube groups are shipped as components and are not assembled. Options: There are alternatives to the standard inner tube components which are indicated by a. If optional items are chosen, they will replace the standard items when the order is processed. How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from this page, and/or the options from the head assembly and outer tube components sections. NOTE: For information on packaging and assembly, refer to the packaging and/or assembly sections. Inner Tube Group kg lbs -5 35430 Inner Tube Group.5 m / 5 ft -5 35430 Inner Tube Group 3.0 m / 0 ft Standard Configuration 354590 Head Assembly* 59 Inner Tube,.5 m / 5 ft 5585 Inner Tube, 3.0 m / 0 ft 3 5588 Stop Ring 4 5877 Core Lifter, Spiral 5 5666 Core Lifter Case Inner Tube Component Options 4A 630 Core Lifter Optional Chrome Plating To order chrome plated inner tubes (full length inside diameter) use the following part numbers. A 59CP Inner Tube CP.5 m / 5 ft A 5585CP Inner Tube CP 3.0 m / 0 ft * See the head assembly section for a detailed configuration and available options. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. Inner Tube Loading Sleeve, reference only. See Tools section. 3 4A 4 5
Outer Tube Components - Standard outer tube components (items 6-) are included in the standard core barrel for use with ARQLW rods. Options: There are alternatives to standard outer tube components which are indicated by a. If optional items are chosen, they will replace the standard items when the order is processed. How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from this page, and/or the options from the head assembly and inner tube components sections. NOTE: Identification groove supplied on RQLW locking couplings. For information on packaging and assembly, refer to the packaging and/or assembly sections. Outer Tube Components 6 3544539 ARQLW Stabilized Locking Coupling 7 354404 Drive Coupling 8 5589 Landing Ring 9 5908 Outer Tube,.5 m / 5 ft 9 5578 Outer Tube, 3.0 m / 0 ft 0 5635 Inner Tube Stabilizer 6390 Thread Protector Outer Tube Component Options 9A 3545384 Full-Hole Outer Tube,.5 m / 5 ft* 9A 3545385 Full-Hole Outer Tube, 3.0 m / 0 ft* Optional Chrome Plating To order chrome plated outer tubes (45 cm (8 in) at both ends on the outside diameter) use the following part numbers. 9B 5908CP Outer Tube CP.5 m / 5 ft 9B 5578CP Outer Tube CP 3.0 m / 0 ft 9A 9 6 Standard outer tubes are manufactured with high strength quench and tempered tubing. * Full hole outer tubes are supplied chrome plated 45 cm (8 in) at both ends on the outside diameter as standard. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 7 0 8
Extended Core Barrels - The inner tube coupling and lower inner tube can be used to extend core barrels from.5 m (5 ft) to 4.5 m (5 ft), or 3.0 m (0 ft) to 6.0 m (0 ft) lengths in consolidated ground conditions. Example A: To assemble a 6 m (0 ft) core barrel, use a 3.0 m (0 ft) core barrel plus the following: -outer tube 3.0 m/0 ft -inner tube 3.0 m/0 ft -inner tube stabilizer -inner tube coupling Inner Tube Extendas can also be used to extend core barrels. Example B: To extend in.5 m (5 ft) lengths. -outer tube.5 m/5 ft -inner tube stabilizer -inner tube extenda.5 m/5 ft Extended Core Barrels 69 Inner Tube Coupling 600 Inner Tube Extenda,.5 m/5 ft NOTE: Refer to ITHT Product Manual for additional operating information. Head Assembly Locking Coupling Drive Coupling Landing Ring Outer Tube Inner Tube Inner Tube Stabilizer Outer Tube Inner Tube Inner Tube Stabilizer Stop Ring Core Lifter Core Lifter Case Reaming Shell Bit
Spare Parts Kit - Spare Parts Kits are designed to meet the average requirements for 000 m (3,300 ft) of drilling. Spare Parts Kit kg lbs -4 354594 Core Barrel Spare Parts Kit 3 4 5 6 7 8 0 9 3 4 5 6 7 8 0 3 4 9 Parts 498 Spearhead Point 83 Compression Spring 3 498 Detent Plunger 4 45 Spring Pin 5/6" x 3/4" 5 44 Spring Pin 5/6" x -/4" 6 394 Spring Pin /4" x -/4" 7 35493 Nyloc Bolt 3/8-6UNC x 3/4 8 3543077 Compression Spring 9 04874 Link 4 0 04873 Latch 4 3540466 Spring Pin 5/6" x 7/8" 35439 Latch Indicator Bushing 4 3 3543888 Landing Shoulder 4 00387 Shut-Off Valve, Hard 4 5 40 Thrust Bearing 6 0683 Spindle Bearing 7 5986 Thrust Bearing 8 97 Stover Lock Nut 9 7447 Grease Fitting 0 5588 Stop Ring 5877 Core Lifter, Spiral 0 5666 Core Lifter Case 4 3 5589 Landing Ring 4 5635 Inner Tube Stabilizer NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information.
Core Barrels - U Pump-In Core Barrel Head Assembly Inner Tube Components Outer Tube Components Extended Core Barrels Spare Parts Kit NOTE: All core barrels will require some assembly upon receipt of shipment. Please refer to Packaging Information and Assembly Instructions.
Core Barrel - U Boart Longyear offers a field proven standard U core barrel for use with ARQLW rods. The thin kerf system offers higher penetration rates with less horsepower. It consists of the head assembly (item ), inner tube components (items -5), and outer tube components (items 6-). The In-The-Hole Tools Product Manual and core barrel Safety Poster are included with all core barrels. How to Order: To order a standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. Options: There are alternatives to the standard core barrel which are indicated by a. To view these options refer to the head assembly, inner tube components and/or outer tube components sections. How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from the head assembly, inner tube components and/or outer tube components sections. NOTE: Identification groove supplied on RQLW locking couplings. For information on packaging and assembly, refer to the packaging and/or assembly sections. 9 Core Barrels kg lbs -3 354407 U Core Barrel.5 m / 5 ft -3 354403 U Core Barrel 3.0 m / 0 ft Standard Configuration 35440 U Head Assembly* 59 Inner Tube,.5 m / 5 ft 5585 Inner Tube, 3.0 m / 0 ft 3 5588 Stop Ring 4 5877 Core Lifter, Spiral 5 5666 Core Lifter Case 6 3544539 ARQLW Stabilized Locking Coupling 7 354404 Drive Coupling 8 5589 Landing Ring 9 5908 Outer Tube,.5 m / 5 ft 9 5578 Outer Tube, 3.0 m / 0 ft 0 5635 Inner Tube Stabilizer 6390 Thread Protector 354994 ITHT Product Manual (not shown) 3 306390 Safety Poster (not shown) Additional options available. * See the head assembly section for a detailed configuration and available options. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 6 7 Inner Tube Loading Sleeve, reference only. See Tools section. 0 8 3 4 5
Head Assembly - U Standard head assembly components (items -3) are included in the standard core barrel. Options: There are alternatives to the standard head assembly which are indicated by a. If the head assembly options are ordered, the standard head assembly is supplied with the options shipped as separate items (not installed). How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from this page, and/or the options from the inner tube and outer tube components sections. NOTE: For information on packaging and assembly, refer to the packaging and/or assembly sections. 5A 5A 3 4 6 6 7 8 9 30 5 5 4 3 5 8 9 9 7 6 3 4 7 7 3 4 6 5 Head Assembly kg lbs -3 35440 U Head Assembly Standard Configuration 498 Spearhead Point 83 Compression Spring 3 498 Detent Plunger 4 354434 Spearhead Base 5 45 Spring Pin 5/6" x 3/4" 6 3543883 Latch Retracting Case 7 44 Spring Pin 5/6" x -/4" 8 394 Spring Pin /4" x -/4" 9 35493 Nyloc Bolt 3/8-6UNC x 3/4 0 04870 Washer 3543077 Compression Spring 3543884 Upper Latch Body 3 04873 Latch 4 04874 Link 5 3540466 Spring Pin 5/6" x 7/8" 6 3543885 Piston 7 35439 Latch Indicator Bushing 8 3543886 Seal Seat 9 00695 Pump-In Seal 0 3543887 Adapter 3543888 Landing Shoulder 3543889 Lower Latch Body 3 47 Locking Nut 4 0684 Spindle 5 00387 Shut-Off Valve, Hard 6 6597 Valve Adjusting Washer 7 40 Thrust Bearing 8 0683 Spindle Bearing 9 5986 Thrust Bearing 30 4 Compression Spring 3 97 Stover Lock Nut 3 5999 Inner Tube Cap Assembly (8A, B, C, D) 3A 7447 Grease Fitting 3B 5853 Stainless Steel Ball, /" 3C 558 Inner Tube Cap 3D 40647 Check Valve Body Head Assembly Options 5A 559 Shut-Off Valve, Soft NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 3 3C 0 8 3A 3B 3D 9 0
Inner Tube Components - U Standard inner tube components (items -5) can be ordered as part of the standard core barrel or as an inner tube group. To order inner tube components apart from the core barrel, please use the inner tube group numbers provided and specify any options you may require. If ordering these components as part of a core barrel, please refer to the ordering instructions below. All inner tube groups are shipped as components and are not assembled. Options: There are alternatives to the standard inner tube components which are indicated by a. If optional items are chosen, they will replace the standard items when the order is processed. How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from this page, and/or the options from the head assembly and outer tube components sections. NOTE: For information on packaging and assembly, refer to the packaging and/or assembly sections. Inner Tube Group kg lbs -5 354409 U Inner Tube Group.5 m / 5 ft -5 3544035 U Inner Tube Group 3.0 m / 0 ft Standard Configuration 35440 U Head Assembly* 59 Inner Tube,.5 m / 5 ft 5585 Inner Tube, 3.0 m / 0 ft 3 5588 Stop Ring 4 5877 Core Lifter, Spiral 5 5666 Core Lifter Case Inner Tube Component Options 4A 630 Core Lifter Optional Chrome Plating To order chrome plated inner tubes (full length inside diameter) use the following part numbers. A 59CP Inner Tube CP.5 m / 5 ft A 5585CP Inner Tube CP 3.0 m / 0 ft * See the head assembly section for a detailed configuration and available options. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. Inner Tube Loading Sleeve, reference only. See Tools section. 3 4A 4 5
Outer Tube Components - U Standard outer tube components (items 6-) are included in the standard core barrel for use with ARQLW rods. Options: There are alternatives to standard outer tube components which are indicated by a. If optional items are chosen, they will replace the standard items when the order is processed. How to Order: To order a non-standard core barrel: Select a.5 m/5 ft or 3.0 m/0 ft core barrel part number. List all optional parts and part numbers from this page, and/or the options from the head assembly and inner tube components sections. NOTE: Identification groove supplied on RQLW locking couplings. For information on packaging and assembly, refer to the packaging and/or assembly sections. Outer Tube Components 6 3544539 ARQLW Stabilized Locking Coupling 7 354404 Drive Coupling 8 5589 Landing Ring 9 5908 Outer Tube,.5 m / 5 ft 9 5578 Outer Tube, 3.0 m / 0 ft 0 5635 Inner Tube Stabilizer 6390 Thread Protector Outer Tube Component Options 8A 3545384 Full-Hole Outer Tube,.5 m / 5 ft* 8A 3545385 Full-Hole Outer Tube, 3.0 m / 0 ft* Optional Chrome Plating To order chrome plated outer tubes (45 cm (8 in) at both ends on the outside diameter) use the following part numbers. 8B 5908CP Outer Tube CP.5 m / 5 ft 8B 5578CP Outer Tube CP 3.0 m / 0 ft 9A 9 6 Standard outer tubes are manufactured with high strength quench and tempered tubing. * Full hole outer tubes are supplied chrome plated 45 cm (8 in) at both ends on the outside diameter as standard. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 7 0 8
Extended Core Barrels - U The inner tube coupling and lower inner tube can be used to extend core barrels from.5 m (5 ft) to 4.5 m (5 ft), or 3.0 m (0 ft) to 6.0 m (0 ft) lengths in consolidated ground conditions. Example A: To assemble a 6 m (0 ft) core barrel, use a 3.0 m (0 ft) core barrel plus the following: -outer tube 3.0 m/0 ft -inner tube 3.0 m/0 ft -inner tube stabilizer -inner tube coupling Inner Tube Extendas can also be used to extend core barrels. Example B: To extend in.5 m (5 ft) lengths. -outer tube.5 m/5 ft -inner tube stabilizer -inner tube extenda.5 m/5 ft Extended Core Barrels 69 Inner Tube Coupling 600 Inner Tube Extenda,.5 m/5 ft NOTE: Refer to ITHT Product Manual for additional operating information. Head Assembly Locking Coupling Drive Coupling Landing Ring Outer Tube Inner Tube Inner Tube Stabilizer Outer Tube Inner Tube Inner Tube Stabilizer Stop Ring Core Lifter Core Lifter Case Reaming Shell Bit
Spare Parts Kit - U Spare Parts Kits are designed to meet the average requirements for 000 m (3,300 ft) of drilling. Spare Parts Kit kg lbs -5 3544046 U Core Barrel Spare Parts Kit 3 4 5 6 7 8 9 3 4 5 6 7 8 3 4 0 Parts 498 Spearhead Point 83 Compression Spring 3 498 Detent Plunger 4 45 Spring Pin 5/6" x 3/4" 5 44 Spring Pin 5/6" x -/4" 6 394 Spring Pin /4" x -/4" 7 35493 Nyloc Bolt 3/8-6UNC x 3/4 8 3543077 Compression Spring 9 04874 Link 4 0 04873 Latch 4 3540466 Spring Pin 5/6" x 7/8" 35439 Latch Indicator Bushing 4 3 00695 Pump-In Seal 4 4 3543888 Landing Shoulder 5 00387 Shut-Off Valve, Hard 4 6 40 Thrust Bearing 7 0683 Spindle Bearing 8 5986 Thrust Bearing 9 97 Stover Lock Nut 0 7447 Grease Fitting 5588 Stop Ring 5877 Core Lifter, Spiral 0 3 5666 Core Lifter Case 4 4 5589 Landing Ring 5 5635 Inner Tube Stabilizer 0 9 5 NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information.
Packaging Information Ordering Information Boart Longyear has developed an innovative and practical approach to selecting the best core barrel for your drilling application. This approach incorporates a standard core barrel consisting of the head assembly, inner tube components, outer tube components, the In- The-Hole Tools Product Manual and core barrel Safety Poster. To order the standard configuration core barrel, select a.5 m/5 ft or 3.0 m/0 ft core barrel part number from the standard core barrel page. There are also options available for standard product which are indicated by a. A listing of the options available appears on the head assembly, inner tube components, and outer tube components sections. If you would like to substitute the standard product for these options, select a.5 m/5 ft or 3.0 m/0 ft core barrel part number from the standard core barrel page and specify all optional parts and part numbers from the head assembly, inner tube components and/or outer tube components sections. Packaging Information Core barrel parts are packaged exclusively to provide the customer with the ability to assemble the core barrel with the ideal configuration to the drilling application. The head assembly is shipped assembled with hard shut-off valves as standard products. If the options are requested for the head assembly, they are shipped as separate items (not installed) and must be installed by the end user. If options are ordered for the inner tube and outer tube components, they will replace the standard component. Box Specifications (approximate).5 m/5 ft CORE BARREL Length... 778 mm (70 in) Width... 7 mm (5 in) Height... 76 mm (3 in) 3.0 m/0 ft CORE BARREL Length... 3 30 mm (30 in) Width... 7 mm (5 in) Height... 76 mm (3 in) Core Lifter, Core Lifter Case, Stop Ring and Landing Ring Inner Tube Stabilizer Ring and Thread Protector Locking Coupling Adapter Coupling Head Assembly Inner Tube and Outer Tube NOTE: May not be exactly as shown, for illustration purposes only.
Assembly Instructions If the optional soft shut-off valves are ordered, remove the inner tube cap assembly to expose the stover lock nut on the end of the spindle. Remove the nut and all the components on the spindle shaft, replace the hard shut-off valves with the soft and reassemble. NOTE: Ensure that the thrust and hanger bearings are reinstalled the same way that they were removed in order to retain proper lubrication pathways. If the standard head assembly is to be used, no changes are required and it is ready to be added to the inner tube components. Spindle Spindle Bearing Shut-Off Valves Stover Lock Nut Valve Adjusting Washers Spindle Thrust Bearing Spindle Bearing Hanger Bearing Compression Spring Inner Tube Cap Assembly Stover Lock Nut Follow these instructions carefully: Inner Tube Components ) Apply grease to the inside of the core lifter case and to the outside of the core lifter. ) Insert the core lifter into the core lifter case from the threaded end. 3) Insert the stop ring into the grooved recess of the core lifter case. 4) Apply grease to the threaded ends of the head assembly, core lifter case and inner tube. 5) Thread the head assembly to one end of the inner tube and the core lifter case to the other. Use an inner tube wrench to ensure the joints are snug. Outer Tube Components ) Apply grease to the outside of the landing ring, the recess in the outer tube, and all threaded joints. ) If the core barrel is intended for storage, insert the inner tube stabilizer into the thread protector and assemble to one end of the outer tube. If the core barrel is intended for immediate use, insert the inner tube stabilizer into a reaming shell and thread the reaming shell onto the end of the outer tube. 3) Insert the landing ring into the recess of the outer tube. 4) For underground applications, thread the drive coupling onto the other end of the outer tube. (For downhole applications the outer tube is threaded direct to the locking coupling.) 5) Thread the locking coupling onto the drive coupling. 6) Tighten all joints with an outer tube wrench to ensure they are snug. Locking Coupling Outer Tube Drive Coupling (Underground Only) Landing Ring Inner Tube Thread Stabilizer Protector/ Reaming Shell Core Barrel ) Insert the assembled inner tube components into the assembled outer tube components. NOTE: Assembly is easier if the bit end of the core barrel is lower than the locking coupling end. ) Retract the latches of the head assembly to allow them to enter the box threads of the locking coupling. The loading sleeve is recommended for loading the inner tube into the core barrel outer tube assembly or rod string. 3) When the landing shoulder of the head assembly is seated on the landing ring of the outer tube components, there is sufficient room for the latches to reopen. This locks the inner tube components inside the outer tube components. NOTE: For complete operating instructions, refer to the ITHT Product Manual that is shipped with every core barrel. Clearly post the safety poster in your work area. Head Assembly Inner Tube Stop Ring Core Lifter Core Lifter Case
Compact Overshots Compact Overshot Surface Underground Running Overshot Loading Chamber Wireline Cable Spare Parts Kits
Compact Overshot - Features: For vertical down to -45 downhole applications. Simple, compact design. Assembly kg lbs -7 6354 Overshot Assembly -5 5984 Cable Swivel Assembly 3 0 Parts 599 Eye Bolt 5990 Cable Swivel Collar 3 5986 Thrust Bearing 4 5985 Castle Nut 5 4465 Cotter Pin 6 7447 Grease Fitting 7 4447 Cable Swivel Body 8 4448 Jar Tube 9 95 Stover Lock Nut 0 4443 Jar Staff 4443 Jar Head Bottom 6355 Overshot Head 3 4558 Spirol Pin 3/6" x " 3 4 7886 Compression Spring 5 98 Lifting Dog 6 95 Plain Pin 3/8" x -/8" 7 96 Locking Sleeve NOTE: The locking sleeve MUST BE REMOVED for normal operation or the lifting dogs will be locked open and will fail to retrieve the 3 inner tube assembly. 3 7 6 4 7 5 Dry Hole Lowering In dry holes, the overshot assembly is used to lower the inner tube assembly. The locking sleeve will release the inner tube assembly upon contact with the water table or when the landing shoulder makes contact with the landing ring. The taper on the spearhead point forces the top end of the lifting dogs inward, allowing the locking sleeve to drop down and lock the lifting dogs open. To install or remove the locking sleeve, unscrew the overshot head from the jar head bottom. The inner tube assembly can be released prematurely if it encounters resistance inside the rod string that resembles contact with the water table or landing shoulder, i.e. bulged rod joints. 5 8 Releasing the Overshot Assembly If the inner tube assembly becomes stuck in the outer tube, pull the cable using the wireline hoist until the shear pins fail. Retrieve the wireline cable and pull the rods to retrieve the overshot, core barrel and inner tube. 4 9 NOTE: Refer to the ITHT Product Manual for additional operating information. 6 5 3
Compact Overshot - U Features: For flat hole applications. Simple, compact design. The valve body allows the fluid bypass porting to close for fast pump-in and to open for fast retrieval of the inner tube. The shear pin allows retrieval of the wireline in the event of a stuck inner tube assembly. 9 0 3 4 5 6 Assembly kg lbs - 53003 U Overshot Assembly -7 30455 Cable Swivel Assembly Parts 599 Eye Bolt 5990 Cable Swivel Collar 3 5986 Thrust Bearing 4 5985 Castle Nut 5 4465 Cotter Pin 6 7447 Grease Fitting 7 30453 Cable Swivel Body 8 4899 Valve Cap 9 5844 Nut 0 00695 Pump-In Lip Seal 35408 Adjusting Washer 48300 Piston Valve 3 063 O Ring 4 48303 Extension Spring 5 8697 O Ring 6 394 Spring Pin /4" x -/4" 7 300 Spring Pin 3/6" x 3/4" 8 48305 Valve Body 9 6056 Lifting Dog 0 39 Overshot Head 7886 Compression Spring 33 Shear Pin 5/3" x -/4" 3 3 Plain Pin 3/8" x -/4" NOTE: Refer to the ITHT Product Manual for additional operating information. 7 8 3 4 7 5 0 9 6 8 3 9
Running Overshot - U Features: For uphole or flat hole applications. The running overshot and retainer sub remain in the rod string until the inner tube is retrieved, maintaining a water column in the rods. Simple, compact design. Items and are used with items 7 through 4 when retrieving the inner tube assembly. Items 3 through 6 are used with items 8 through 4 during drilling. 3 3 5 7 4 3 (Reference only.) 6 Assembly kg lbs - 354475 U Overshot Assembly Parts 354740 Wireline Key 35445 Spring Pin, 5/3" x /" 3 35478 Retainer Body 4 5853 Stainless Steel Ball, /" 5 35479 Retainer Key 6 3544507 Spring Pin, /8" x 7/6" 7 35445 Retainer Sub, ARQLW 8 354730 Locking Sleeve 9 3544504 O Ring 0 3544496 Seal Nut 00695 Pump-In Seal 3544495 Overshot Body 3 354548 Circulation Rod 4 354549 Valve Piston 5 3544493 Compression Spring 6 354540 Dog Nut 7 3544489 Overshot Head 8 3544490 Spring Pin, /4 x -3/8" 9 7886 Compression Spring 0 6056 Lifting Dog 3544509 Spring Pin, /8" x -/4" 3 Plain Pin Options 3 30455 Cable Swivel Assembly 4 35475 Retrieval Tool NOTE: Loop in the wireline cable must be small enough to fit through the retainer sub. Rod extension is required to run the overshot, see Loading Chamber page. Identification groove supplied on RQLW accessories. Refer to the ITHT Product Manual for additional operating information. 4 8 4 5 6 9 7 0 0 8 0 9 0 Drill Rod Extension. Reference only. See Loading Chamber. Pressure Relief Kit. Reference only. See Tools.
Loading Chamber Application: Underground applications with U core barrel and ARQLW rods. Used to pump the overshot into the rod string for retrieval of the inner tube assembly. Identification groove supplied on ARQLW loading chamber body. Wireline Cable, reference only. See Overshot section. Assembly kg lbs -5 35484 ARQLW Loading Chamber Assembly Parts 35487 Packing Plug 35486 Cable Guide Washer 3/6 3 5546 Cable Packing 4 04597 Quick Coupler Tip #6 NPT 5 35485 Loading Chamber Body Options 6 3547304 ARQLW Drill Rod Extension, 7-/" 7 00876 #6 NPT Quick Coupler Body, Female 3 NOTE: Identification groove supplied on RQLW accessories. The drill rod extension must be used to extend the drill string past the running overshot in order to attach the loading chamber. Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 5 7 4 Reference only. See Overshot section. Reference only. See Water Swivel section. 6
Wireline Cable Swaged Construction Wire Rope Features: Longer life. Safer to handle. 50% higher breaking strength than cable previously offered. High resistance to unraveling, resists bird nesting. Compatible with 3/6 nicopress oval sleeve (p/n 307). NOTE: Swaged cable is not recommended for underground applications where minimum radius is less than 7 mm (5 inches). Wireline Cable kgs/m lbs/ft 3548 Swaged 3/6 (4.8 mm) 0.34 0.090 9437 Galvanized, 3/6 Wireline Cable Oval Sleeve kg lbs 3 307 Oval Sleeve, 3/6 0.0 0.05 NOTE: For more information on the oval sleeve crimping tool, refer to the Tools section. Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 3 x 7 Left Hand Lay Rotary Wire Rope Crimping Tool 3
Spare Parts Kit Spare Parts Kits are designed to meet the average requirements for 000 m (3,300 ft) of drilling. Compact Overshot Assembly kg lbs - 354586 Overshot Spare Parts Kit 3 8 7 8 Parts 5986 Thrust Bearing 5985 Castle Nut 3 4465 Cotter Pin 4 7447 Grease Fitting 5 95 Stover Lock Nut 6 4558 Spirol Pin 3/6" x " 7 7886 Compression Spring 8 98 Lifting Dog 9 95 Pivot Pin 3/8" x -/8" 4 NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 5 9 6 3 4 5 6 7 8 0 3 4 5 Overshot Assembly kg lbs -5 670 U Overshot Spare Parts Kit Parts 5986 Thrust Bearing 5985 Castle Nut 3 4465 Cotter Pin 4 7447 Grease Fitting 5 5844 Nut 6 00695 Pump-In Lip Seal 7 8697 O Ring 8 48303 Extension Spring 4 9 063 O Ring 0 394 Spring Pin /4" x -/4" 300 Spring Pin 3/6" x 3/4" 6056 Lifting Dog 3 7886 Compression Spring 4 33 Shear Pin 5/3" x -/4" 5 3 Plain Pin 3/8" x -/4" NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 9
Spare Parts Kit Spare Parts Kits are designed to meet the average requirements for 000 m (3,300 ft) of drilling. Running Overshot Assembly kg lbs - 35455 U Overshot Spare Parts Kit 3 4 5 6 7 8 9 0 Parts 35445 Spring Pin, 5/3" x /" 3544509 Spring Pin, /8" x -/4" 3 5853 Stainless Steel Ball, /" 4 35479 Retainer Key 5 3544507 Spring Pin, /8" x 7/6" 6 3544504 O Ring 4 7 00695 Pump-In Seal 4 8 3544493 Compression Spring 9 3544490 Spring Pin, /4 x -3/8" 0 7886 Compression Spring 6056 Lifting Dog 3 Plain Pin NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information.
Drill Rods RQ LW Packaging Information
RQ LW Drill Rods Reverse Flank Metric Lengths kg lbs 04977 ARQLW Drill Rod,.5 m 5.5. 3540968 ARQLW Drill Rod, 3.0 m.0 4.3 Box Pin Imperial Lengths kg lbs 354097 ARQLW Drill Rod, ft. 4.8 354097 ARQLW Drill Rod, 5 ft 5.4.0 3540970 ARQLW Drill Rod, 0 ft 0.9 4.0 RQ LW Thread Profile RQ LW light weight drill rod: Light weight, parallel wall tubing provides increased drilling capacity. Standard outer diameter to fit existing chuck jaws. Unsurpassed joint performance with low stress RQ LW thread design. Super strong thru-wall hardened box and pin ends. Exclusive electric induction surface hardening for superior wear resistance. Increased thread life with electric induction surface hardened pin thread crests and thru-wall hardened box threads. Tight mechanical seal reducing fluid loss. Increased joint taper and unique thread lead-in reducing cross threading and jamming. Z-50 Thread Compound (p/n 306486, 8 kg pail) is the recommended thread lubricant to reduce wear and the possibility of galling during drilling operations. To reduce the friction between the walls of the hole and the drill rod, apply rod grease (p/n 6796) to the surface of the drill rods. Rod grease also reduces in-hole vibration, increasing tool and equipment service life. Identification groove supplied on RQ LW accessories. Drill rods MUST be pretorqued with the minimum recommended make-up torque to preload the box and pin prior to drilling. Drilling torque alone will not make-up the joint. Drilling operating torque should never exceed make-up torque. NOTE: Drill rods are sold by the bundle, see Packaging Information section. Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. Thru-wall Hardened Surface Hardened
Packaging Information Packing Features: Drill rods are packaged and sold in bundles which offer product protection during shipping and handling. Protective plastic end caps cover box and pin threads sealing in thread lubrication. For ease of identification, RQ LW thread protectors are white. Heavy duty galvanized hexagon bundle end caps (p/n 4077) protect the drill rod ends. Container shipments - 0 ft container load of 3.0 m/0 ft rods holds 64 bundles (,6 rods) - 40 ft container load of 3.0 m/0 ft rods holds 00 bundles (,900 rods) Drill rod box and pin threads are protected with Z-50 Thread Compound (p/n 306486, 8 kg pail) to avoid oxidation during shipping and storage. Z-50 is the recommended thread lubricant to reduce wear and the possibility of galling during drilling operations. Drill rods are coated with Krown KL73 rust inhibitor (p/n 3543544) to reduce product oxidation during shipping. When storing rods for long periods of time, it is recommended to reapply to the product surface for maximum protection. For A size rods, a bundle contains 9 rods. Bundle Specifications 3.0 m/0 ft ROD BUNDLE Dimensions (L x W x H)... 34 x 4 x 6 mm (3 x 9.5 x 8.5 in) Volume... 0. m 3 (6 ft 3 ) Gross Weight... 9.5 kg (484 lbs).5 m/5 ft ROD BUNDLE Dimensions (L x W x H)... 600 x 4 x 6 mm (63 x 9.5 x 8.5 in) Volume... 0. m 3 (3 ft 3 ) Gross Weight....6 kg (46 lbs)
Water Swivels Surface Compact Plus Water Swivel Underground Hi-Speed Water Swivel Hose and Connections Surface Underground Spare Parts Kits
Surface Compact Plus Water Swivel Features: Swivel cap complete with lifting bail for hoisting cable applications. #6 NPT hose connection. AW rod box spindle connection. Suitable for use with water or drilling mud. Easy servicing in the field with common tools. 9 AW Rod Box 0 #6 NPT Assembly kg lbs -4 354695 Compact Plus Water Swivel 7.6 6.7 Parts 354659 Swivel Cap 3863 Washer Spring 3 9678 O Ring 4 386 Swivel Packing 5 3546530 Wear Sleeve 6 3866 Packing Cage 7 034 Ball Bearing 8 354653 Upper Swivel Body 9 3546907 Spindle 0 069 O Ring 3546908 Thrust Ball Bearing 3546909 Lower Swivel Body 3 7447 Grease Fitting 4 56 Felt Seal NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 3 4 Reference only. See Water Swivel Hose. 5 4 3 6 7 8 Reference only. See Adapter Sub section.
Underground Hi-Speed Water Swivel Features: Suited for operation with drills equipped for hydraulic or pneumatic rod handling. # JIC hose connection. ARQLW rod pin direct connection. Seal adjustment not required. Reference only. See Water Swivel Hose. Assembly kg lbs -8 3545445 Hi-Speed Water Swivel ARQLW..6 Parts 3546497 Swivel Cap 443 Ball Bearing 3 3546499 Swivel Stem 4 354650 Ball Bearing 5 354545 Swivel Body ARQLW 6 7447 Grease Fitting 7 35465 Swivel Seal 8 354653 Seal Retainer NOTE: Identification groove supplied on RQLW water swivel body. It is essential to use suitable lubricant when fitting the swivel seal like soft hand soap and water, or glycerine. Light mineral oil may also be used sparingly Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 3 # JIC Ensure the rough surface of the face seal is towards the bearing. Do not use hydrocarbon based liquids on ethylene propylene bellows, and do not use grease (including silicon grease) on any elastomer bellows. 4 5 6 7 Rough surface face up 8
Hose and Connections - Surface Features: SAE 00R Type AT hydraulic hose. MASHA accepted synthetic rubber cover. 000 psi maximum operating pressure. Industry standard #6 JIC female swivels for easy connect/ disconnect. Compact Plus Water Swivel to Pump 7003 #6 NPT 90 Street Elbow 997 #6 NPT to #6 JIC-M Adapter 3 35449 Water Swivel Hose, 9 m (30 ft) 4 8040 Discharge Assembly, #6 NPT NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. #6 NPT AW Rod Box 3 4 to pump
Hose and Connections - Underground Features: SAE 00R Type AT hydraulic hose. MASHA accepted synthetic rubber cover. 000 psi maximum operating pressure. Industry standard #6 JIC female swivels for easy connect/ disconnect. Hi-Speed Water Swivel to Pump 436 # JIC-F to #6 JIC-M Adapter 35449 Water Swivel Hose, 9 m (30 ft) 3 997 #6 NPT-F to #6 JIC-M Adapter 4 8040 Discharge Assembly, #6 NPT # JIC QUICK COUPLER CONNECTION Using quick couplers is recommended when drilling with underground coring systems. They allow for rapid connecting/disconnecting from water swivel to loading chamber when alternating between drilling and overshot pump-in. Hi-Speed Water Swivel to Pump A 3545899 #6 NPT Quick Coupler Tip, Male 00876 #6 NPT Quick Coupler Body, Female 3 35449 Water Swivel Hose, 9 m (30 ft) 4 997 #6 NPT-F to #6 JIC-M Adapter 5 8040 Discharge Assembly, #6 NPT NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. ARQLW Rod Pin 4 3 4 3 to pump A # JIC ARQLW Rod Pin 4 5 to pump
Spare Parts Kits Spare Parts Kits are designed to meet the average requirements for 000 m (3,300 ft) of drilling. 5 6 7 8 3 4 Spare Parts Kit kg lbs -8 3546955 Compact Plus Water Swivel Parts 3863 Washer Spring 9678 O Ring 6 3 386 Swivel Packing 3 4 3546530 Wear Sleeve 5 034 Ball Bearing 6 069 O Ring 6 7 3546908 Thrust Bearing 8 56 Felt Seal NOTE: Refer to the ITHT Product Manual for additional operating information. 3 Spare Parts Kit kg lbs -3 3546540 U/G Hi-Speed Water Swivel Parts 443 Ball Bearing 354650 Ball Bearing 3 35465 Seal Assembly NOTE: Refer to the ITHT Product Manual for additional operating information.
Hoisting Plugs Hoisting Plug Assemblies Standard
Hoisting Plug (5,000 lb) Features: Dependable, field proven product for AQ surface drilling operations. Hoisting capacity of 50 kg (5,000 lbs). Ball bearing design provides pivot for ease of connecting and reduces hoisting cable winding during hoisting and lowering. AW rod box spindle connection. Assembly kg lbs -8 5855 Hoisting Plug Assembly, 5,000 lb 4.5 9.9 Parts 463 Castle Nut 6873 Plug Ball Race 3 5853 Stainless Steel Ball 8 4 6870 Hoisting Plug Bail 5 7447 Grease Fitting 6 5856 Hoisting Plug Body 7 4467 Cotter Pin, 3/6" x -/" 8 687 Plug Pivot Cap Screw NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. 3 4 5 6 8 7 Reference only. See Adapter Sub section.
Casing AW Casing Casing Cutter Packaging Information
Casing Metric Lengths kg lbs Box Pin 6653 AW Casing,.5 m 8.5 8.7 66533 AW Casing, 3.0 m 7.0 37.5 Imperial Lengths kg lbs 6358 AW Casing, ft 3.4 7.6 6356 AW Casing, 5 ft 8.6 9.0 6355 AW Casing, 0 ft 7. 38.0 NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. W Thread Profile Thread Lubrication Z-50 Thread Compound (p/n 306486) is the recommended thread lubricant to reduce wear and the possibility of galling during drilling operations.
Casing Cutter Features: Used for cutting AW casing or "B" rod at any point in a drill hole when the entire string can not be retrieved. ARQLW rod box connection. Operations: Upon lowering the assembly, the cutting lugs are retracted inside the body by the spring. With low rotation (5 rpm) initially, the cutting lugs are forced out using water pressure, 380 kpa (00 psi). A drop in pressure indicates that the cutting operation is complete. Reference only. See Adapter Sub section. Assembly kg lbs -7 354306 AW Casing/"B" Rod Cutter Assembly Parts 3086 Piston 6059 Plunger 3 6480 Spring 4 354307 Body 5 5969 Spring Pin /8" x -3/4" 6 6058 Casing Cutter Lug 7 375 Spring Pin /4" x " NOTE: Refer to the ITHT Product Manual for additional operating information. 3 4 6 5 7 7 6
Packaging Information Packing Features: Casing is packaged and sold in bundles which offer product protection during shipping and handling. Protective plastic end caps cover box and pin threads sealing in thread lubrication. For ease of identification, casing protectors are color-coded orange. Heavy duty galvanized hexagon bundle end caps (p/n 407) protect the casing ends. Casing box and pin threads are protected with Z-50 Thread Compound (p/n 306486) to avoid oxidation during shipping and storage. Z-50 is the recommended thread lubricant to reduce wear and the possibility of galling during drilling operations. Casing is coated with Krown KL73 rust inhibitor (p/n 3543544) to reduce product oxidation during shipping. When storing casing for long periods of time, it is recommended to reapply to the product surface for maximum protection. For AW casing, a bundle contains 9 pieces. Bundle Specifications 3.0 m/0 ft CASING BUNDLE Dimensions (L x W x H)... 350 x 305 x 79 mm (4 x x in) Volume... 0.30 m 3 (0 ft 3 ) Gross Weight... 343 kg (756 lbs).5 m/5 ft CASING BUNDLE Dimensions (L x W x H)... 66 x 305 x 79 mm (64 x x in) Volume... 0.0 m 3 (5 ft 3 ) Gross Weight... 79 kg (395 lbs)
Recovery Tools Rod Recovery Taps Casing Recovery Taps Outer Tube Recovery Taps
Rod Recovery Taps Features: Parallel wall, self-tapping thread allows for full penetration, improved recovery connection and longer tap life. Right hand thread. Connection for optional pilot bit supplied as standard. Identification groove supplied on ARQLW rod recovery tap box end. Parallel Wall Rod Recovery Tap kg lbs 354937 ARQLW Rod Recovery Tap.3 5.0 Optional Pilot Bit kg lbs * AQ Pilot Bit * Available on special request. NOTE: Identification groove supplied on RQLW accessories. Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. Drill Rod RQ LW ARQLW Rod Box Connection To stuck or broken ARQLW Rod.
Casing Recovery Taps Features: Parallel wall, self-tapping thread allows for full penetration, improved recovery connection and longer tap life. AW rod box connection. Right hand thread. Parallel Wall Casing Recovery Tap kg lbs 306060 AW Casing Recovery Tap.3 5. NOTE: Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. Drill Rod RQ HP/RQ LW/Q Reference only. See Adapter Sub section. AW Rod Box Connection To stuck or broken AW Casing or BRQLW Rod.
Outer Tube Recovery Taps Features: Parallel wall, self-tapping thread allows for full penetration, improved recovery connection and longer tap life. Right hand thread. Identification groove supplied on ARQLW rod recovery tap box end. Parallel Wall Outer Tube Recovery Tap kg lbs 354404 Outer Tube Recovery Tap NOTE: Identification groove supplied on RQLW accessories. Refer to the Tech Data section for technical specifications and the ITHT Product Manual for additional operating information. Drill Rod RQ LW ARQLW Rod Box Connection To stuck or broken outer tube.