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Drilling Rigs

Water well Drilling Rigs - PRD Double Super

PRD Double Super
TECHNICAL SPECIFICATIONS
CAPACITY 6½”dia bore holes to a depth of 300mtr (1000 ft)
PRIME MOVER Truck mounted rig with power from truck engine through transfer gear box
WORK METHOD Rotation with direct circulation, nucleus destruction with bleeding
  by water,air or foam drilling by drag bit (over burden) Rotary percussion
  with DTH hammer 
MAST Box type structure
  Max Capacity            - 15 tons ( 33000 lbs )
  Height                    - 8.2 mtr (27 ft)
  Rod handling capacity - 6.1 mtr (20 ft)
PULL UP AND PULL DOWN By hydraulic cylinder and wire rope, Reeving Ratio 1:3
 

Max pull up force - 8591kgs (18900 lbs)

 

Max pull up speed - 37mtr/min (122ft /min)

  Max pull down force - 5897kgs (12973 lbs)
  Max pull down speed - 53 mtr/min (175 ft/min)
HYDRAULIC SYSTEM 210 kg /cm2 (3000 psi)
ROTARY HEAD Rotary head is powered by one hydraulic motor
  Max torque - 303 kg - mtrs (26,400 in - lbs)
  Max speed - 0 to 130 rpm  
OPTIONAL ATTACHMENT Hydraulic motor driven Winch and mud pump
JACKS Four box type hydraulic jacks
WATER INJECTION PUMP Triplex reciprocating pump powered by hydraulic motor
BREAK OUT WRENCH To open the drill joints hydraulic break out wrench of 350 mm
 

stroke will be provided

ROD CHANGER WITH AUXILLARY WINCH Manually operated single pivoted rod changer with 1000 kgs capacity pull up
 

winch to carry drill pipes, castings and hammer tools

SUITABLE COMPRESSOR 900 cfm, 200 psi
 
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Products

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Drilling Rigs

 

- Water Well Drilling Rigs
- Mining Rigs
- Equipments

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Drilling Accessories

 

- PRD Mud Pump
- Down the Hole Hammers
- Bits

   
 

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