Place of Origin : Hefei,China

Main Dimensions
Length/Width/Height 10000mm*1680mm*2100mm
Weight:7200kg
Grade ability:14degree
Speed:2.5km/h
Turning radius(inner/outer):3750+-100/5660+-100mm
Drilling range(Level-Parallel):4.7m*4.9m(width/height)
Area of Drilling Range(Level-Parallel):23.03m2

Propeller
propelling stroke:3.7m
compensation stroke:1.25m
drill speed:0.8-2m/min
drill rod length:3.7m
drill depth(one stroke):3.3m

With the rock drill HYD300
drill diameter:38-89mm
drill speed:200-400r/m
attack fr