wheel-mounted, easily to move FYLQ100D Wheel-mounted down the hole drill: light to operate in large working; with threewheels, can ... kind ofopen air mine, water and electricity, railway, highway blast hole and every kind of sculpt holedrilling. The manipulator centralize control ... *1500mm60*1500mmSize3355*1680*20153355*1680*2015Weight9901000 wheel-mounted down the hole drill