WORK METHODS |
---|
-Rotation with direct circulation -Nucleus destruction with bleeding by water, mud and foam -Rotation with down the hole hammer -Reverse circulation -Coring |
POWER PACK |
Engine Power from 394 Hp (294 kW) to 831 Hp (620 kW) |
FUEL TANK |
Capacity from 300 litri (79 gal) to 600 litri (158 gal) |
SLIDING MAST (OPTIONAL): |
Stroke 2250 mm (7 ft 5”) |
MAST: |
---|
Maximum stroke of rotary head 10,6 m (34 ft 9”) Maximum pull up 54000 daN (121400 lbf) – Pull down 26000 daN (58450 lbf) |
ROTARY HEAD |
Model TM60: Maximum torque 34335 Nm (25324 lbf•ft) - Maximum speed 145 Rpm Model TM20CR12: Maximum torque 10200 Nm (7523 lbf•ft) - Maximum speed 1200 Rpm |
WINCH |
Standard: Maximum line pull 10000 daN (22045 lbf) Optional: Maximum line pull 15000 daN (33068 lbf) Wire-line: Maximum line pull 1300 daN (2922 lbf) – 1360 m (4462 ft) of rope – 93 m/min (305 ft/min) |
DOUBLE HYDRAULIC CLAMP |
Model MS520: Maximum passage 520 mm (20”) Model MS620: Maximum passage 620 mm (24”) |