




Product Features
The newly designed high-efficiencyhydraulic system adopts the variable piston pump and variable pistonmotor of theRexroth series imported from Germany, Theoperating system adopts the originalcustomized manual multi-way reversingvalve imported from Italy, which is accuratein operation and high system effciency.
The torque force of the gear pump drillingrig is 3 times greater than that of the gear pumpdrilling rig with the same displacement. Thevariable motor saves the trouble of changing the power head, and the speed can be adjusted at will, breaking the curse that the portable.
Drilling depth | 1000m |
Maximum speed | 1500rpm/min |
Maximum torque | 950Nm |
Clamping capacity | 114-55.5mm |
Maximum carrying capacity | 125mm |
Maximum liting force | 12t |
Maximum pressure | 6t |
Maximum stroke | 2000mm |
Drill pipe length | 1500mm |
Floor beam size | 4m*4m |
Product introduction















ZQ-800B Large torque hydraulic portable drilling rig
Drilling depth: 1000m
Maximum speed: 1500rpm/min
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