UGP-6 Undergound Cable Puller.

The UGP-6 features load sense hydraulics that enable precise control of pulling tensions. This constant tension winch feature enables holding a constant force even in a stalled condition. This places less stress on pull line grips and conductor than machines slack off or cut out then restart. Large twin 12" diameter multi-grooved wheels apply better traction and reduces bending stress on the wire rope than do small diameter wheels on other machines. A rugged heavy duty, full time hydraulic powered leveling system pays rope on and off the storage drum. Wire ropes that are are kinked or less than perfect condition can pass through the leveling fair leads with out damaging leveling arm as with some light duty machines.

The hydraulic gantry can be positioned from near vertical to horizontal. The gantry boom is designed to accept the standard V roller head or a quadrant block roller head. On demand pay out for blowing or pulling wire rope from the machine is effected with a very light pulling force applied to the pulling line.

The UGP-6 is vailable as a skid, installed on single axle trailer or with tandem axle. Other options include hydraulic powered 30 degree swivel base for quick set up over ducts in vaults.

Performance Specs.

Line Pull: Low Range 0-6000 lb. High range 0-3000 lb.

Line Speed: Low range 0-100 FPM. High range 0-220 FPM. (Note: The maximums of line speed and pulling tension cannot be achieved at same

time due to horsepower limitations of engine)

Equipment Specs.

Capstan Drives: Twin Hydraulic driven planetary gear boxes rated at 30,000 lb/in. continuous each.

Capstan drive motors: 2 dual displacement motors.

Cable fairleads: 12" diameter Nylon 66 cable sheaves with re-lubable housed bearings.

Cable Leveling: Twin hydraulic cylinder operated with automatic reversing valve for positve full time leveling control.

Standard Cable Storage Capacity: 2500 ft. 3/8" wire rope

(Optional large capacity drum available for longer lengths or for use with synthetic ropes.)

Engine: Heavy duty industrial twin cylinder gas engine rated at 25 HP with direct mount pump drive.(Optional Diesel engine)

Main Hydraulic Pump: Axial piston pump with variable pressure compensation and flow capability.

Auxiliary Pump: Gear type

Fuel Tank Capacity: 20 gal.

Hydraulic Tank: 15 gallon with 10 micron breather and sight level gauge.

Hydraulic filtration: 10 micron absolute with service indicator gauge.

Oil Cooling: Heat exchange with 12 volt fan.

Dimensions:

Skid: L 85 W 48 H 90

Single axle trailer model: L 13' 6" W: 74" H: 112" top of mast.

Tandem axle trailer model: L 17' 6" W: 84" H: 112" top of mast.

Trailer axles: 7000 lb. Torsion with 12 1/4 x 2 1/2 electric brakes.

Tires: 215/85R16 LRE rated at 3170 lb. ea.

Pintle Eye: 3 inch ID with 3 postion bolt channel.

Safety chains: Two with safety hooks rated at 15,000 lb. ea.

Tool storages: Various options.

Stabilizers: Three 12,000 lb capacity with spring retract drop foot.