MGY-80 hydraulic anchoring drilling rig is mainly used in treating the disaster of landslide, rockslide so on, also used in ... :MGY-80 hydraulic anchoring drilling rig is mainly used in treating the disaster of landslide, rockslide so on, also used in ... (kg)700*380*750*110Power unit(electric motor)modelY1802M-2Power(kw)22Speed(r/min)2950 MGY-80 Treating Disaster Supporting In Foundation ...