High-Speed Core Drilling Machine for Coal Mines Zdy1000g

[Application scope and technical characteristics]Suitable for PDC drilling, diamond drilling and wireline coring drilling. The rigs can drill holes for different engineering purposes, such as geological exploration boreholes, water-injecting boreholes and water drainage boreholes.There are three components of a drill rig: drill unit, pump station and control panel. The drills use an electric motor to power the hydraulics on the machine. The easy disassembly design makes it convenient to transport and set up for situations and locations where mobility and quick set up time are important. The rotator has large accessible diameter, suitable for various rod types to meet your drilling needs. The length of rod is not restricted by the structural dimension of the rig. The rig provides hands-free unloading of drill tools, linkage operation between the clipper, holder and the oil cylinder, as well as the rotator and the holder.Double pump system is adopted in the rigs. Rotary parameters and feeding parameters are controlled independently. Drilling dips can be adjusted by the oil cylinder. The centralized operation on the control panel can keep the operator far away from the drilling orifice, providing a safe working environment, reducing operator fatigue and improving efficiency.[Technical features][Technical specification]TypeZDY1000GRated torque/N·m1000Rotary speed/(r/min)270~1000Borehole depth/mHorizontal 400(NQ)Vertical 500(NQ)Rod diameter/mm71/73Dip of the main axis/°-90~+90Max feed/pull force/kN85/85Motor power/kW55Total weight/kg2275Drill unit dimension(L×W×H)/m2.57×0.82×1.64[Application]  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1