Product name
J300 Soil Drilling Machine
Engine
two phase 220V/380V voltage, positive and reverse
Power
main motor 3kw, winch motor1.5kw
Borehole Diameter
80-300mm
Drill Pipe Diameter
1.5 inch, 1.2 inch, various specifications and lengths are available
Bit Size
multi caliber alloy bit optional
Suitable Soil Quality
soil layer,sandy stratum