Depth: |
8" dia bore holes to a depth of 600mtr(2500ft) using 5.5" drill rod |
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10" dia bore holes to a depth of 450mtr (1500ft) using 5.5" drill rod |
Mast: |
10" or 12" - 'C' channel box type structure |
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max capacity- 42tons(92594 lbs) |
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Rod handling 4.5 mtr (15ft) |
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Cassing pipe 6 mtr (20 ft) |
Rod changer with auxillary winch: |
Manually operated three rod changer with 2000kgs capacity pull up winch to carry drill pipes, hammer & other tools |
Break out: |
To open the drill joints hydraulic break out cylinder of 300mm stroke will be provided |
Hydraulic system: |
Hydraulic pressur : 246 kgs/cm2 (3500psi) |
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Pull up speed : 30.5 mtr / min (100 ft / min) |
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Pull up force : 18410kgs (40500 lbs) |
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Pull down force : 12635kgs (27800 lbs) |
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Pull down speed : 44 mtr/min (147 ft / min |
Rotary head: |
Miximum torque 146kg-mtrs(12740 inch-lbs) |
Water injection pump: |
150 lpm water pump driven by hydraulic motor |
Optional attachment: |
Hydraulic motor drive mud pump, welding machine, diesel or oil filling pump |
Suitable compressor: |
1100cfm@300psi; 1200cfm@415psi |
Jack: |
Four hydraulic leveling jack for proper levling drill point with seprate lever |