KHYD155dIAB7.5KW rock drill manufacturers offer

KHYD155dIAB 7.5KW rock drill manufacturers offer special for KHYD155dIAB 7.5KW Hebei Jishou KHYD155dIAB 7.5KW rock drill rock drill Keywords: 7.5KW electric rock drill rock drilling water rig exploring water exploration diamond mine series rocks electronic KHYD155dIAB electric shock Electric Diamond Coal KHYD155dIAB 7.5KW rock drill drill Features: KHYD series of mine rock drill (hereinafter referred to as rock drills), also known as water exploration drilling rig, or so-called diamond exploration, with a reasonable structure, easy to move, easy to operate, safe and reliable. Applicable to the gas (methane) or coal dust explosion hazard implementation of drilling and exploration mine water, gas exploration and so on, can also be used for other mining or geotechnical engineering drilling. ? KHYD series rig overload, can reduce part of the drill or drill cards, partings pore rate. KHYD series rigs drilling rig with the need for, horizontally or inclined forward and upward and so on drilling in any direction. In order to extend the service life and improving the drill operator's working conditions, the use of powder that is water wet drilling row in the drilling operation, simply manipulate the hand wheel, self-propelled and can quickly drill back frame. Technical Specifications Model ??????? KHYD 155dIAB rated power ??? 7.5KW rated voltage ??? 380V / 660V spindle speed ??? 240r / min drilling speed ??? 280 / 470mm / min hole diameter? ?? Ф42-80mm (rock) Ф80-120mm (coal seam) drilling depth ??? 30m (rock) 40-100 (Coal) ??? 50HZ rated frequency of motor revolutions ??? 1420r / min rock hardness ??? f <10 Weight ??? 155kg Dimensions ??? 1080x460x540mm Keywords: 7.5KW electric rock drill rock drilling water rig exploring water exploration diamond mine series rocks electronic KHYD155dIAB electric shock electric coal drill diamond sun Jining Mining Equipment Co., Ltd. is a company specializing in the production, distribution mine fan, dust blower, explosion-proof motor, mining equipment and other mining drainage pumping mechanical and electrical equipment companies. The company set up under the water pump plant, Blower, coal washery and precision parts factory. Quality, price concessions. It is your best choice for the purchase of equipment. Model range, welcomed the Advisory! Keywords: 7.5KW electric rock drill rock drilling water rig exploring water exploration diamond mine series rocks electronic KHYD155dIAB electric shock electric coal drill diamond