Products

HF360-25 Crawler Rotary Drilling Rig

Drilling Diameter: 500-1550mm

Drilling Depth:10-27m

Engine Power:110kW

Rotary Torque:17000-22000N.m

HFR138 Rotary Drilling Rig

Drilling Diameter: 1500mm

Drilling Depth:Machine lock 36-40m

Engine Power:123kW

Max. Output Torque:140KN.m