详细说明
Product Name: Factory Price! ! ! Crawler Hydraulic DTH Blast Hole Mining Drilling Rig for Quarry Model NO.: ZGYX-430-1 Drilling Way: Impactor Bit Type: Diamond Bit Drill Hole Depth: 30m Drill Hole Diameter: 110-165mm Condition: New Model No: Zgyx-430,Zgyx-430-1 Rock Hardness: F=6~20 Working Pressure: 0.7-2.5 MPa Air Consumption: 8-20m3 Rotation Torque: 3500n.M Rotate Speed: 100rpm Feed Force: 20kn Pull Force: 45kn Walking Speed: 3km/H Gradient: 30
