Model
HQD110A
For rock f=6~20
Drilling diameter 68~130mm
Drilling vertical hole depth 20m
Drill Pipe Specifications Φ60*1000mm
Maximum lifting force 4500N
Working pressure 0.5~0.7Mpa
Consumption 3.5~12m3/min
Back to the transit speed 0~90r/min
Power 4KW
主机重量 175Kg
冲击器标准 标准 CIR90
Attribute [Working pressure] 0.5~0.7Mpa [Consumption] 3.5~12m3/min