PRD SPEED STAR – TECHNICAL SPECIFICATIONS | |
Application | Domestic water wells |
Drilling method | DTH & Rotary Drilling |
Hole diameter range | 165 - 305 mm (6 1/2" - 12") |
Maximum depth | 363 m @ 165 mm (6 1/2") |
Pull up force | 10000 kgf |
Pull down force | 7300 kgf |
Rotary head | 4020 Nm, 0 - 100 rpm |
Air compressor |
1100 cfm - 300 psi 1200 cfm - 330 psi |
Mud pump |
6" x 6" hydraulic driven duplex double acting mud pump |
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