Multi-Amplitude Full Hydraulic Crawler Drilling Rig for Coal Mine Zdy6500lp

MEI Awards is a commonweal contest organizaion. The management of products and follow-up of enquiries are all operated by the awarded enterprises. [Application scope and technical characteristics]ZDY6500LP is an integrated crawler mounted drill rig with high rotation torque and drill capacity. Multi degree of freedom mechanism is designed to achieve wide range of drill inclination/azimuth angle adjustment. The machine is capable to drill multi-layer holes and large angle holes. With medium-low rotary speed and high torque, the rig is suitable for drilling in soft coal seams in underground coal mines. It is also suitable for auger drilling. ZDY6500LP rig has outstanding performance when drilling gas drainage boreholes, water detection/drainage boreholes, pressure released boreholes and floor/roof large angle boreholes in roadways/tunnels.[Techinical features][Technical specification]TypeZDY6500LPRated torque/N • m6500~1750Rated speed/(r/min)60~200Borehole depth/m400Rod diameter/mm73/89Dip of the main axis/°-90~+90Azimuth adjustment/°-90~+90Horizontal drill height/m1.64~2.74Max feed/pull force/kN125/190Feed/pull stroke/mm1300/1800Power/kW90Max travelling speed/(km/h)2.0Max gradeability/°15Weight/kg8100Dimension(L×W×H)/m4.95×1.25×2.10/* 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