Loadcraft Industries, Ltd.

LCIModel 1100/4212-42 -Electric Drawworks Loadcraft Rigs

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Demountable, forged steel brake rims are 42` diameter x 12` wide, Brakes are cooled by circulating water, Drum shaft diameter is 7`, Single line pull is 51,800 lbs., Design with 2 x 762 motors 600 HP, Two speed transmission shaft, High and low speed clutch assembly, Wichita 325 Auxiliary brake standard

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Drawworks Options

  • Parmac Model V80 hydrobrake
  • LEBUS grooving on main drum - 1 1/8" diameter
  • Crown block saver

Mast Model 122 x 440 Twin Box (per API 4F)

  • Twin box leg fixed base design allows fast positioning of rig before mast is raised. Clear height is 122` below crown.
  • Static hook load capacity: on 10 lines 440,000 lbs.
  • Crossover crown with 36" fast-line sheave plus five 30" sheaves
  • All sheaves mounted on Timken double-row bearings
  • Racking capacity 12,000` of 4 1/2" drill pipe
  • Two hydraulic raising rams and two hydraulic telescoping rams
  • 1 1/8" wire line standard

Mast Options

  • Mast lights, standpipes, hydraulic catheads Drive Train
  • Power is by twin 762 electric motors
  • Chain drive with oil spray lubrication
  • Two-speed transmission shaft with high & low drum clutch shaft
  • Shifting is done with air activated jaw clutch
  • Main drive is 1 1/2 triple; two speed is by 1 3/4 triple chain

Trailer

  • Four axle heavy duty trailer is main frame
  • Four axle heavy duty air ride suspension @ 25,000 lbs. capacity
  • Attachments are ready for rear dolly and front jeep

Trailer Options

  • Tool boxes, extra fuel tanks, spare tires, operator platforms can be supplied as needed Controls and Hydraulic System
  • Hydraulic power is supplied from 4 cylinder diesel in combination with 65 HP electric motor APU
  • The console panel for all leveling jacks, mast raising and extending cyl., engine, transmission, and main drum are located at one position for simple, quick rig-up. Operator`s console can be provided movable to 12`, 15`, or 18` 6".
  • 50 gpm hydraulic pump for all rig hydraulics and tong operation
  • Filters provided on pressure and return lines

Options

  • 70 gpm hydraulic pump
  • Hydraulic oil cooler for continuous use and hot climate applications
  • Single or dual 8,000 lbs. or 12,000 lbs. catline winch for safe, efficient lifting
  • Hydraulic catworks for precise control of make-up and break-out torques
  • Cold weather packages for -40° operation
  • Folding platforms off operator side of rig
  • Spare line spool
  • Mast lite package
  • Rig ramps and crossbase supports
  • Rig substructure - Hydraulic Telescopic type
  • Rotary chain case drive
  • Optional 5th trailer axle with lift