Min. Order Reference FOB Price
1 Set US$119,600.00 / Set
Product Description
280kN Torque Rotary Drilling Rig Earth Drill Machine XR280D Technical Parameters Rot ary Drive Max.output torque kN·m 292 Rotary speed r/min 25 Max. Drilling Diameter mm 2000 Max. Drilling Depth m 74 Pull-down cylinder Max. out-down piston push KN 210 Max. ...