• Model NO.：30m deep
• Drilling Way：Rotary
• Name：DTH Surface Drilling Rig
• Engine Power：58kw
• Total Weight：3500kg
• Drill Depth：20m
• Hole Diameter：90-127 mm
• Drill Pipe Size：60*3000 mm
• Trademark：HW
• Origin：Shandong
• Production Capacity：300PCS ,Month

                                       air compressor  seperated surface DTH mine drilling rig for quarry                                                                                     ModelHW416Machine Weight3500kgEngineYuchai 58 kWDrill Pipe Sizes60 X 3,000 mmHole Dia90-127mmTramming Speed ( Max.)3 km/h (High Speed)Gradient25°Track Frame Oscilation±10°Transportation Dimensions4,900X2,000X2,200 mm


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