Water Well Drilling Rigs - PRD Autoloader
prd rigs

Water Well Drilling Rigs - PRD Autoloader

Water well Drilling Rigs
  PRD 450 Portable
  PRD 500 Trolley
  PRD Tractor Mounted Rigs
  PRD 600
  PRD 650
  PRD Double Super
  PRD Speed Star
  PRD Max Drill 2000
  PRD OZ Drill
  PRD Autoloader
  PRD 1500 R
Mining Drilling Rigs
  PRD Multistar
  Reverse Circulation Drilling
  Core Drilling
  Pole Drilling
  Wagon Drilling
  Hydrofracture Units
  Service Trucks
PRD Autoloader
CAPACITY 6" to 12" borehole to a depth of 363 mtr ( 1200 ft) with DTH
PRIME MOVER Truck mounted Rig with power from Truck Engine
WORK METHOD Rotation with direct circulation, nucleus destruction with bleeding
  By air, water, foam by DTH, rotary using drag bit / rock roller bit in over burden

Box type structure

  Max Capacity – 20 tons ( 44,000 lbs)
  Height – 8 mtr ( 27 ft )
  Rod handling capacity – 6.1 mtr ( 20 ft )
HYDRAULIC OIL COOLER 90 GPM fin type cooler fan drive through hydraulic motor
PULL UP AND PULL DOWN By means of Hydraulic cylinder and wire rope Reeving Ratio 1:3
  Max Pull up force      - 9200kg (20240 lbs)
  Max Pull up speed     - 48 mtr/min (158 ft/min)
  Max Pull down force  - 6318 kgs (13900 lbs) 
  Max Pull down speed - 390 kg - mtr (34000 in - lbs)   
HYDRAULIC SYSTEM 210 kg / cm2 / (3000 psi)
ROTARY HEAD Rotary head powered by one hydraulic motor
  Max Torque        465 kg-mtr ( 40575 inch - lbs )
  Max Speed          0 to 150 rpm
JACKS Four Hydraulic jacks, front two are box type
WATER INJECTION PUMP Triplex reciprocating pump of 50 lpm 1000 psi powered by hydraulic motor
BREAK OUT WRENCH To open the drill joints hydraulic break out wrench of 350 mm stroke will be provided
ROD HANDLING ARRANGEMENT Remote controlled hydraullic pilot rod handling arrangement directly to and from the rod rack
  fitted on either side of the platform. Rod rack can hold total of 45 nos of 6 mt drill pipes 4 1/2"
  OD which can be raised and lowered with Hydraulic cylinder. X-Y-Z axis movement of the rod is
  done with hydraulic cylinder and motor control. The rod is carried from either rack at one time
  and then moved into position under the rotary head for easy coupling and decoupling. Thus
  reducing burden on labour
OPTIONAL ATTACHMENTS Welding machine, Diesel fueling pump, Skid platform with deck engine, mud pump
COMPRESSOR CAPACITY 800 cfm, 200 psi / 900 cfm, 200 psi / 1000 cfm, 275 cfm, 1100 cfm, 300 psi




Perundurai - 638 052 paran@prdrigs.com
Tamilnadu, India mobile Mobile : + 91 - 9843110011
mobile Mobile : + 91 - 9786 - 688799
fax Fax : + 91 - 4294 - 234484
email Email : marketing@prdrigs.com
web Web : www.prdrigs.com
East and Southern African
West and Central African
Other regions
email Email : marketing1@prdrigs.com email Email : marketing2@prdrigs.com email Email : marketing@prdrigs.com