The PRD HFU is rugged and powerful with its hydraulically driven pump
and its 12,000 lbs. Mast, the PRD HFU is sure to get the job done. This
two speed unit provides dual functions, break and develop. In low speed
the pump will produce 2500 psi at 40 gpm. This is essentially your
break pressure. In high speed it produces 500 psi. At 80 gpm, this
develops the well allowing for optimal water flow.
TECHNICAL SPECIFICATIONS
CAPACITY
12" to 24" dia bore holes to a depth of 15 mtr ( 50ft)
PRIME MOVER
Truck or a separate deck engine
WORK METHOD
By direct circulation of air
MAST
Heavy duty box structure
Max Capacity - 30 tons ( 66000 lbs )
Height
- 8 mtr (27ft)
Rod handling capacity - 4.5 mtr (15 ft)
HYDRAULIC SYSTEM
Max. Operating pressure : 160 kg/cm2 (2250 psi)
PULL UP AND PULL DOWN
By means of two gear box hydraulic cylinder and chain drive
Max pull up force - 5000kg (11000 lbs)
Max pull up speed - 23 mtr/min (75 ft/min)
Max pull down force - 5000 kg (11000 lbs)
Max pull down speed - 23 mtr/min (75 ft/min)
ROTARY HEAD
Rotary head is powered by a hydraulic motor
Max torque - 330 kg-mtrs (30,000 in-lbs)
Max. speed - 0 to 60 rpm
JACKS
Four box type heavy duty jacks
SUITABLE COMPRESSOR
1500 cfm/ 150 psi/ 1700 cfm / 200 psi (This capacity shall be achieved by combining two compressors)
