Work over drill rigs

Tubing drum with 32" diameter flanges, 10-.3/4" diameter x 37" long drum core equipped with a. divider and with 12-3/4" O.D. x 31" long Vickers jacket grooved for 718" line. 8" Wide x 30" diameter double brakes with 1300 sq, In braking surface. Three-plate, 18" air tube disc clutch mounted in drum end making full floating drum. 1-314" Pitch single drive chain. 35,000, Lbs bare drum, single line pull,

Upper drum with 35" diameter flanges, 70-3/4" diameter x 37" long drum core. 8" wide x 30" diameter double brakes with 1300 sq in braking surface, Three-plate, 18" air tube disc clutch mounted in drum end making full floating drum. 1-3/4" Pitch single drive chain. 30,000 Lbs bare drum, "single line pull. Spooling capacity: 700O' of 5/8" line,

Air operated automatic ,spoolingdevice on sand line guide sheave. Controls mounted on dtillor's side.?3-5/8" x 10-3/4" Double telescoping mast pole x 65' high when fully ektended With four sheave mast head, three sheaves in line and one cross :sheave: Three sheaves grooved for 7/8" ;line, one cross sheave grooved for 7/8" tine and one floating sheave grooved for .518H line. 150,:000 Lbs. capacity At 40 tilt and when properly guyed, Complete with ladder on Cower section.

Drawwarks powered by a Caterpillar Series C7 engine rated at 225 HP @ 2200 RPM. The Series C7 is an in-line :six cylinder, 4 cycle turbocharged power unit.. The compression ratio is 17.2 1, displacement is 530 cubic inches and it has a fully integrated electronic fuel control system. Includes 12 volt electric starting system, safety switches, SAE #2 bell housing and flywheel for 14" single plate Spicer clutch, 12 CFM compressor and 12 volt heavy duty battery with connections and battery box.

Power is transmitted through Eaton Spicer 0-speed transmission with SAE #2 bell housing and 14" single plate Spicer clutch. Spicer transmission controlled by cable shift — no linkage.?All unit and engine controls located at operator's position at front of unit.?Oil bath guard on engine drive chain:

Jaw clutches on clutch shaft to disengage drum chains when not in uses?Spudding beams with 19-1/2" and 36" stroke with positive clutch drive. Brake to hold beams in up or down position.?Hydraulic system for power tongs rated © 50 GPM at 2000 PSI including transmission PTO, gear type hydraulic pump, 25 micron filter, 100 gallon reservoir and 2200 PSI relief valve.

Unit suitable for truck mounting (customer supplied truck chassis).

SERVICE RIG MOUNTING AS FOLLOWS:

• All necessary crossrnembers
• Side and rear end panels
• Treadplated floor between rig and truck cab All necessary clearance lights and reflectors Tail, turn and stop lights
• Removable mud flaps
• Rear wheel splash guards
• Two 18" x 18" x 48" built-in tool boxes Junk basket
• Headache post to support mast poles
• Tire chain hanger hooks and eyes for toots, lines, chains, etc.
• Locking hydraulic leveling jacks -- rear corners, controls located at operator's position Removable crowned canopy over truck cab and rig engine with ladder
• Hydraulic pole raising winch with P.T.O. and drive kit 8,000 Lb. hydraulic handling winch with line and hook
• Heavy duty oilfield front bumper with grille guard, mud pan, tow flap, pull-out guyline
• eyes, corner markers, and heavy duty tow flap rear of rig
• Painted with polyurethane industrial paint