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HFJ21M Hydraulic Tunneling Jumbo Drilling Rig
- Drilling Diameter: 45-89mm
- Drilling Depth: 3440mm
- Engine Power: 125kW
- Total Length Of Thruster: 5500mm
HFJ22/23 Hydraulic Tunneling Jumbo Drilling Rig
- Drilling Diameter: 45-89mm
- Drill Pipe Specifications: T38-H35-R32/5，525mm
- Engine Power: 125kW
- Climbing Angle: 15º
HFJ11 Hydraulic Tunneling Jumbo Drilling Rig
- Drilling Diameter: 45-89 mm
- Engine Power: 73.6kW
- Traveling Speed: 11.5/5.6 km/h
HFJ13 Hydraulic Tunneling Jumbo Drilling Rig
- Drilling Diameter: 45-89 mm
- Engine Power: 60kW
- Traveling Speed: 12/4.5km/h
HFJ12 Hydraulic Tunneling Jumbo Drilling Rig
- Drilling Diameter: 45-89 mm
- Engine Power: 75kW
- Traveling Speed: 3.6/2.3km/h
HFJ33 Hydraulic Tunneling Jumbo Drilling Rig
- Maximum working range: 5268*5843*6140mm
- Engine Power: 173kW
- Rotary Torque:907N.m
HFPV-200 Photovoltaic Solar Pile Drilling Rig
- Drilling Diameter:90-310mm
- Drilling Depth:20-120m
- Engine Power:56kW
- Rotary speed:0-70r/min
HFU+ Series Hydraulic Underground Core Drilling Rig
- Drilling Diameter: BQ/NQ/HQ
- Drilling Depth: 1600m/1200m/700m
- Engine Power: 55+55kW
- Rotary Torque: 855-2400N.m
HFU-3A+ Hydraulic Underground Core Drilling Rig
- Drilling Depth: 200-350m
- Engine Power: 45kW
- Rotary Torque: 895N.m