Download pdf - RD 20 ATLAS COPCO R111 TECHNICAL … 20 ATLAS COPCO R111 Features: • Precise weight and speed control • Superior Pipe Handling • Tough mobile carrier - completely self-contained

RD 20 ATLAS COPCO R111Features:• Precise weight and speed control• Superior Pipe Handling• Tough mobile carrier - completely self-contained drilling rig mounted on a 10 x 6 tridem carrier.• Equipped to Drill - includes three inch/1500psi circulation pipping. Optional mud pump configurations and oil

injection for DHD operation are available.• Heavy duty Derrick and Tophead Drive - A 12.67m clearance between the spindle and the table on the RD20III provide plenty of room for 9M drill pipe.

TECHNICAL SPECIFICATIONS

Carrier5.7m wheelbase, 39,010kg GVWR

PowerpackCummins QSK-19C engine755 HP / 522KW @ 1800 RPMIR HR2.5 over/under screw air end 1250/350 @ 1800 RPMEngine silencer

Derrick dimensions15.6m x 1.2m x 1.0m (LxWxD)

Feed systemPullback: 489kN x TonPulldown: 60.5kN x TonDrill Feed Rate: 6.7m/minFast Feed Up (regen on): 42.9m/minFast Feed Down: 53.6m/min

Rotary head4SF-2-12 spur gear head0-120 RPM, 8,000 lbf-ft torquePiping: 76mm circulation rated at 1,500 psi working

pressure

Jib boom & hoistLifting Capacity: 1,814kg bare drumLine Speed: 18.3m/min bare drum

Casing hoistLifting Capacity: 3,402kg maximumLine Speed: 18.3m/min maximum

OptionsCollar-Handling PackageCompressor DisconnectDrill-Pipe CarouselMud ManifoldMud PumpsMud SystemsDHD LubeHydraulic Table Levelling JacksCAT C27 800 HP Deck Engine

Terry HorsburghGeneral Manager Business Development112 Bluestone CircuitSeventeen Mile Rocks Qld 4073 AustraliaPO Box 3199 Darra Qld 4076 Australia 1300 637 455 +61 (0) 7 3716 7520 +61 (0) 7 3716 7555 +61 407 826 159 [email protected] www.mehequipmenthire.com.au

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