Product description
Quick facts | |
---|---|
Main application area | Underground exploration |
Drilling method | Core drilling |
Drilling diameters | A |
Max drilling depth capacity* | Vertical down, A = 220 m (722 ft) Vertical up, A = 180 m (591 ft) |
Chuck inner diameter | 50 mm (1.97") |
Max torque | 250 Nm (184 lbs) |
Feed force/pull force | Feed = 20 kN (4 500 lbf) Pull = 15 kN (3 372 lbf) |
Power unit | 15 kW (20 hp) |
Control system | Direct hydraulic |
Carrier options | Skid |
Main optional equipment | Flush pump, column |
Note* | These figures serve as guidelines only. They are calculated with available pull/feed force, weight of drill string in water filled hole, average WOB and reserve for breaking solid core in rock with 10MPa Tensile Strength. Epiroc cannot guarantee these capacities will be reached in all working conditions due to varying factors such as ITH used, conditions of the ground and differences in operation. |