Products
HFRC Series Reverse Circulation Core Drilling Rig
- Drilling Diameter: 110-250mm
- Drilling Depth: 180-360m
- Engine Power: Cummins 125kW
- Rotary Torque:7800-8500N.m
HF360RC Reverse Circulation Core Drilling Rig
- Drilling Diameter: 150-250mm
- Drilling Depth: 360m
- Engine Power: Cummins 125kW
- Rotary Torque: 8500N.m