KHYD125 price KHYD125 rock drill rock drill rigs exploring water KHYD40, 2KW rock drill, KHYD40 rock drill, rock drill, hand-held rock drill, drilling rig exploring water, KHYD75 gas exploration rig, 3KW rock drill, rock drill KHYD125 mine rock drill technology parameters, use, manufacturers offer models perform MT52-1996 weight KHYD type coal mines with rock drill (hereinafter referred to as rock drills) with a rock drill industry standards, in line with mine explosion-proof electrical equipment manufacturing requirements of the relevant regulations. With a reasonable structure, easy to move, easy to operate, safe and reliable. Applicable to gas (methane) or coal dust explosion hazard implementation of drilling and exploration of mine water, gas exploration and so on, can also be used for other mining or geotechnical engineering drilling. Technical parameters Rated power Kw 5.5 rated speed reducer shaft r / min 240 Rated voltage V 380/660 spindle rated torque Nm 219 Rated frequency Hz 50 hole diameter mm Φ32-Φ50 (rock) Φ55-Φ90 (coal) Rated current A 11.5 / 6.7 Drilling depth m 120m (coal formations) Rated speed r / min 1437 Host Dimension (L × W × H) mm 650 × 365 × 395 Phase 3 drilling rig motor weight (not including the runway drill rigs, etc.) kg 90 Contact: Xu Xia Sales Hotline: 13012610363 sales landline: 0537-2164458 Heng Wang Fax: 0537-2585538 responsible QQ: 1765211406 Ji Ning Hengwang Mining Machinery Co., Ltd.