WORK METHODS |
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- Rotation with direct circulation. - Nucleus destruction with bleeding by water, mud and foam. - Rotation with down the hole hammer. - Coring |
POWER PACK |
Engine power 102 Hp (70 kW) |
FUEL TANK |
Capacity 70 l (18,5 gal) |
SLIDING MAST |
Stroke 600 mm (2 ft) |
MAST |
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Maximum stroke of rotary head 3,6 m (11 ft 10”) |
ROTARY HEAD |
Maximum torque 10.164 Nm (7.496 lbf·ft) maximum speed 900 Rpm Model TM4: maximum torque 6100 Nm (4500 lbf·ft) -maximum speed 130 Rpm |
WINCH |
Standard: Maximum line pull 1350 daN (3037 lbf) Optional: Maximum line pull 2000 daN (4500 lbf) |
DOUBLE HYDRAULIC CLAMP |
Maximum passage 280 mm (11”) |