PRD OZ DRILL – TECHNICAL SPECIFICATIONS | |
Application | Cathodic protection, De-watering & Monitoring holes, Irrigation |
Drilling Method | DTH & Rotary drilling |
Hole diameter range |
165 - 508 mm (6 1/2" - 20") |
Maximum depth |
750 m @ 165 mm (6 1/2") |
Pull up force |
25800 kgf |
Pull down force | 17700 kgf |
Rotary head | 9000 Nm, 0 - 100 rpm |
Air compressor |
1500 cfm - 400 psi 1350 cfm - 365 psi / 425 psi 1200 cfm - 330 psi |
Mud pump |
8" x 6" Hydraulic driven duplex double acting mud pump / 10" x 7" Engine driven duplex double acting mud pump |