GEFCO «STAR 50K» Top Head Drive Drilling Rig

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KazDuCo is owner of GEFCO «STAR 50K» Top Head Drive Drilling Rig.

Max rig capacity - 50,000 lbs.

Specifications:

  • MOUNTING - 6 x 4 Truck, 565 HP diesel engine, 68,000 lbs (30,845 kg) GWVR
  • MAST - 35 ft (10.7 M) height above breakout table
  • TOPHEAD - 5,833 ft/lbs (7,909 Nm) of torque. 0-120 RPM. 2 11/16 in (68.2 mm) diameter opening through quill. 29 ft (8.8 M) of travel
  • PULLDOWN/HOLDBACK - Pulldown capacity up to 25,000 lbs (11,340 kg). Holdback capacity up to 50,000 lbs (22,680 kg)
  • HYDRAULIC HOISTING DRUM - Standard 25,000 lbs winch over jib boom. Optional 2-part winch through crown block rated for 50,000 lbs (22,680 kg) with 4,000 lb (1,814 kg) pipe handling through the jib boom
  • LEVELING JACKS - Hydraulic leveling jacks; two (2) 48 in (1,219 mm) stroke front jacks located behind truck cab. Two (2) 36 in (914 mm) stroke rear jacks
  • AIR COMPRESSOR - 2-Stage twin screw 1,000 CFM @ 350 PSI (28.2m3min/24.1 bar). Equipped with clutch
  • BREAKOUT TABLE - Retracts hydraulically to provide 18 in (457 mm) opening in frame. Sliding holding wrench to hold pipe
  • WATER INJECTION - 18 GPM (68 LMP) pump standard. 25 GPM (94 LPM) pump optional
  • LUBRICATOR - Seven (7) gallon (26.5 L) capacity, electrically controlled. Maximum displacement 3 qt/hr (2.8 L/hr)
  • CAROUSEL - Six (6) pod carousel for 4 1/2 in x 20 ft (114 mm x 6.1 M) or 3 1/2 in x 20 ft (88.9 mm x 6.1 M) drill pipe. (Pipe included)
  • PIPE LOADER - Single pipe loader for 4 1/2 in x 20 ft (114 mm x 6.1M) or 3 1/2 in x 20 ft (88.9 mm x 6.1M) drill pipe
  • PIPE SPINNER - Hydraulically powered spinner for spinning pipe in or out
  • BREAKOUT WRENCH - Modified 60 in (1.5 M) pipe wrench hydraulically controlled
  • PIPE CARRYING RACK - Mounted on the right side of the frame. Maximum capacity of 15 pieces of 4 1/2 in x 20 ft (114 mm x 6.1 M) drill pipe, or 18 pieces of 3 1/2 in x 20 ft (88.9 mm x 6.1 M) drill pipe, total pipe capacity
  • REMOTE JIB CONTROLS - Independent controls located opposite driller’s side for jib and winch functions
  • WEIGHT AND DIMENSIONS -
    Length: 35 ft 6 in (10.8 M). Width: 8 ft 6 in (2.6 M). Height: 13 ft 3 in (3.8 M). Approximate weight: 56,000 lbs (25,401 kg) Based on options

Popular Options:

  • MUD PUMPS - Choose from 5 x 6 piston pump, 4 x 3 centrifugal pump or diaphragm pump
  • AUXILIARY WINCHES - Tool handling winches available
  • WELDER - Hydraulically driven welder with accessory power and weatherproof cover
  • ENGINE HEATER - 40,000 BTU Engine heater