Depth: |
6 1/2" dia bore holes to a depth of 450mtr(1500ft) using 5.5" drill rod |
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10" dia bore holes to a depth of 300mtr (1000ft) using 5.5" drill rod |
Mast: |
10" 'C' channel box type structure |
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Max capacity- 30 tons(66138lbs) |
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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 : 224 kg/ cm2 (3200psi) |
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Pull up speed : 39mtr / min (128ft / min) |
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Pull up force : 10750kgs (20240 lbs) |
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Pull down force : 6318kgs (13900 lbs) |
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Pull down speed : 50 mtr/min (167ft / min) |
Rotary head: |
Miximum torque 303kg-mtrs(26400 inch-lbs) |
Water injection pump: |
120lpm 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 |