Professional first KHYD140 exploring water quality assurance to buy rock drill rig to the Octagon Mining Machinery Jiang Qingqing welcome you! Having a rotary cutting mechanism and the automatic feed mechanism for medium hard rock drilling and borehole electric rock drill tools, exploring water rig, 2KW rock drill, KHYD40 rock drill, KHYD80 rock drill, KHYD110 rock rig, drilling rig exploring water prices, exploring water rig manufacturers, Jining Octagon rig exploring water produced by our company can be divided according to the power of rock drill: 7.5KW rock drill, KHYD155 rock drill, 5.5KW rock drill, 3KW rock drill, 7.5KW rock drill four models. 7.5KW rock drill, KHYD155 rock drill, KHYD155 exploring water rig, KHYD155 rock drill, 7.5KW water exploration drilling. 7.5KW rock drill parameters are as follows: Technical parameters KHYD40dIA KHYD75dIA KHYD140dIAB KHYD150dIAB rated power k 2 3 5.5 7.5 Rated voltage V 127/380/660 380/660 380/660 380/660 Rated frequency Hz 50 50 50 50 Rated current A 4.5 6.8 11.6 15.4 Rated speed r / min 2814 1420 1440 1440 Motor Phase 3333 Rated continuous S1 continuous duty continuous S1 S1 S1 Continuous Insulation class FFFF spindle rated rpm r / min 240 240 240 240 Drilling diameter mm Φ42 (rock) Φ42 (rock) Φ42-Φ80 (rock) Φ42-Φ80 (rock) Φ80-Φ100 (coal) Φ45-60 (Seam) Φ45-80 (Seam) Φ80-Φ120 (coal) Drilling depth m 5m (rock) 8m ( rock) 10m (rock) 15 (Rock) 20-60m (seam) 30-80m (seam) 30-80m (seam) 40-100m (coal) Octagon Mining Machinery Co., Ltd. is the Southwest's largest production and sales of pneumatic tools, rock drilling, rock drill manufacturers, product sales to Vietnam, Afghanistan, South Korea, Southeast Asia and the Middle East, the majority of customers. "Go Octagon Road, cross the world" Friends, we all directions people in the principles of honesty, willing to work with the coal industry friends and common progress, coexistence and common development. Octagon Mining to buy rock drill machine Huihui 0537-2160014, you are welcome! Octagon Mining Machinery Co., Ltd. mainly produces an engineering rock drill KHYD40, KHYD75, KHYD110, KHYD125 2 mine water exploration drilling KHYD40A, KHYD75A, KHYD140, KHYD155 3 drilling rig ZLJ-250, ZLJ-350, ZLJ-700, ZDY-650, ZDY-800 4 hand-held rock drill, hand push rock drill, impact drill rock drill five coal ZM12, ZM15, emulsion drilling ZRS50, oxy-acetylene drill ZQS30, ZQS40, ZQS50 6 Outburst drill, twist drill rod, round rock drill pipe, drill pipe water exploration, gas exploration drill seven alloy rock drill, reamer, coal drill bits, wings drill bits, core bits, diamond drill bits.