Products

HFU-5A Hydraulic Underground Core Drilling Rig

Drilling Capacity:BQ,NQ,HQ,PQ

Drilling Depth:900m/750m/500m/300m

Engine power:Electric 75KW

Rotary Torque:1600N.m

Drilling Angle:0-180°

HFU-4A Full Hydraulic Underground Core Drilling Rig

Drilling Capacity:BQ,NQ,HQ,PQ

Drilling Depth:550m/400m/250m/150m

Engine power:Electric 75KW

Rotary Torque:1400N.m

Drilling Angle:0-90°

HFU-3A Full Hydraulic Underground Core Drilling Rig

Drilling Depth:200-350m

Engine power:45kW

Rotational Torque:895N.m

Feed stroke:1600mm

Drilling Angle:0-90°

HFU-5+ downhole hydraulic coring drilling rig

Drilling Depth:240-800m

Engine power:Cummins 6BT5.9-C130 97kW

Rotational torque:1600N.m

Feed stroke: 1800mm