PowerROC D55 Surface drill rig for mining, aggregate quarries, and construction Hole diameter: 90 165 mm (39/₁₆" 6½") 1
Power up your performance The PowerROC D55 is designed according to our philosophy of providing customers a reliable drill rig with high capacity, maximum uptime and simplicity in operation. Drill steel support for straight hole drilling. Spacious compartment with ergonomic design, providing high visibility during drilling as well as conformtable operation. Toe hole kit allows flexibility for different applications, such as side horizontal hole drilling, de-water hole drilling etc. Carousel rod handling system with deep hole capacity. Main benefits Ease of operation and maintenance in drilling applications Hydraulic feed system mounted on a durable alumninum beam. High reliability due to straightforward design Robust design and high productivity thanks to proven Epiroc technology Hydraulic control system with focused performance giving easy and simple operation 2 The spacious operator cabin is ROPS and FOPS certified and is equipped with hydraulic pilot control joysticks. 3
Easy to own PowerROC D55 is designed for easy maintenance with easy access to all service points. The overall design ensures high availability and ease of ownership. + Powerful and economical in drilling PowerROC D55 is equipped with an onboard Atlas Copco compressor delivering 271.3 l/s of air up to a pressure of 20 bar for high penetration rates and ample flushing, ensuring straight and clean holes. The straightforward hydraulic design with robust piston pumps delivers productivity and reliability even in demanding applications. Technical specifications Main components Track frames with triple grouser pads and cleaning holes, hydraulic track oscillation and two speed traction Caterpillar turbo-charged diesel engine with Tier III compliance Atlas Copco screw type high pressure compressor Air-conditioned cabin, ROPS and FOPS certified Standard boom Aluminum profile feed beam Hydraulic cylinder operated feed system Engine Caterpillar turbo-charged, diesel engine, CAT C11, Tier III/stage 3 Power rating at 1 800 rpm 261 kw 350 hp Feed extension Carousel type rod handling system Break-out table Dust collection system Pre-separator DTH hammer lubricator device (pneumatic) Thread greasing device Back up alarm Hydraulic system Hydraulic oil cooler Maximum ambient temperature 50 C 122 F + DTH hammers strikingly efficient The PowerROC D55 can be equipped with a range of Epiroc down-thehole hammers which are well known for their high performance in terms of speed and reliability. With high penetration rates and low fuel consumption per meter drilled, Epiroc's hammers make a positive impact on your bottom line. Dust collector DCT 200 Filter area 20 m 2 215 sq.ft Number of filter elements 20 pcs 20 pcs Cleaning air pressure, max 7.0 bar 102 psi Cleaning air consumption 2 4 l/pulse 0.06 0.12 cu.ft/pulse Compressor Atlas Copco C146 + S1S, two stage screw type compressor Maximum working pressure 20 bar 290 psi FAD, at normal working pressure 271.3 l/s 575 cfm + Manoeuverability, mobility and safety in focus The PowerROC D55 crawler has excellent manoeuverability. The high ground clearance and fast tramming ability enables the rig to drill in tough terrain and achieve safe transportation on site. PowerROC D55 features a strong standard boom design, centrally located, which gives the operator a good view, offering easy and straightforward positioning for much straighter and more consistent holes. Hole range & depth (recommended) Recommended DTH hammers and hole range Hydraulic rod handling system for max hole depth, with 5m (16'4") tubes COP 32, COP 44 COP 54, COP 64 Ø 76-114 mm Rod 90 165 mm 3 ⁹ ₁₆ 6½" 29.4 m 96.5 Single pass drilling, max hole depth 5 m 16.2 Feed Chain feed with dual drill rod support Feed extension 1 900 mm 74.8" Feed rate, max 0.6 m/s 118 ft/min Feed force, max 40 kn 8 990 lbf Tractive pull, max 50 kn 11 240 lbf Total length 9 400 mm 370.1" Travel length 5 400 mm 212.6" A comprehensive service offering Volumes Hydraulic oil tank 380 l 100 gal Hydraulic system, total 470 l 124 gal Electrical system Voltage Batteries 24 V 2 x 12 V, 200 Ah Even the best equipment needs to be serviced regularly to make sure it sustains peak performance. An Epiroc service solution offers peace of mind, maximizing availability and performance throughout the lifetime of your equipment. We focus on safety, productivity and reliability. Compressor oil 63 l 16.6 gal Diesel engine oil 30 l 7.9 gal Diesel engine, cooling water 68 l 18 gal Diesel engine, fuel tank 760 l 201 gal Traction gear 3 l 0.8 gal Lubrication tank (ECL) 20 l 5.3 gal Alternator Work lights, front Work lights, rear Work lights, feed Reverse buzzer Beacon 24 V, 95 A 3 x 70 W 2 x 70 W 2 x 70 W By combining genuine parts and an Epiroc service from our certified technicians, we safeguard your productivity wherever you are. Rotary head Rotary head Connection thread Hole range Max rpm Max torque, drilling Max torque, breaking Suitable for DTH hammer DRU 5 API 2 ⅜"REG, box 90-165 mm 106 2 040 Nm (1 504 lbf) 3 400 Nm (2 507 lbf) COP 32, COP 44, COP 54 DHR6 H 56 API 2 ⅜"REG, box 90-152 mm 107 2 353 Nm (1 735 lbf) 2 452 Nm (1 809 lbf) COP 32, COP 44, COP 54 *For the hole range 152 165 mm, the optimal depth is 15 meters. 4 5
Technical specifications Technical specifications Down-the-hole hammer (to be ordered separately) Down-the-hole hammer Top sub thread Hole range Weight Length excl thread COP 34 API 2 ⅜" REG pin 90 105 mm (3 ⁹/₁₆ 4 ⅛") 23 kg (51 lbf) 925 mm (36.4") COP 44 API 2 ⅜" REG pin 110 125 mm (4 ⁵/₈ 5") 38 kg (84 lbf) 958 mm (37.7") COP 54 API 2 ⅜" REG pin 134 152 mm (5 ¼ 6") 57 kg (125 lbf) 1 069 mm (42.1") COP 64 API 3 ½" REG pin 156 165 mm (6 3 ₁₆ 6½") 95 kg (209 lbf) 1 213 mm (47.8") 25º 2500 4230 Transport dimensions 25º Height (H1) 3 500 mm 138" Length (L1) 10 700 mm 421" 2140 2440 30 Feed height (H) 9 400 mm 370" Horizontal reach (mm) Toe-hole drilling reach Width 2 500 mm 98" Weight 22 200 kg 48 943 Ib H1 L1 H 32º 3030 95º 2500 5450 3550 330 Selection of options 1040 Carrier Hydraulic support leg Electrical refueling pump Service lamps in canopy Cold weather kit +5 C to -25 C, include diesel engine heater Cold weather kit -25 C and below, include diesel engine heater and ether start Safety cabin Sun shade kit Radio Dust control Movable pre-separator Feed Service winch Dimension kit for 76 mm tube Dimension kit for 89 mm tube Dimension kit for 102 mm tube Dimension kit for 114 mm tube Lubrication oil, lubrication system and water mist system Central lubrication system (CLS) Artic hydraulic oil, VG 32 Tropical hydraulic oil, VG 68 Biological hydraulic oil, VG 46 Water mist system, with water pump and 400 l water tank Vertical reach (mm) 2659 F 饿饿的 eed swing angles 6 7
9868 0032 01 2018-03 Nanjing, China. Legal Notice Copyright 2018 Epiroc (Nanjing) Construction and Mining Equipment Ltd., Nanjing, China. All product names in this publication are trademarks of Epiroc. Any unauthorized use or copying of the contents or any part thereof is prohibited. Illustrations and photos may show equipment with optional extras. No warranty is made regarding specifications or otherwise. Specifications and equipment are subject to change without notice. Consult your Epiroc Customer Center for specific information. United in performance. Inspired by innovation. Performance unites us, innovation inspires us, and commitment drives us to keep moving forward. Count on Epiroc to deliver the solutions you need to succeed today and the technology to lead tomorrow. epiroc.com