Rock Drilling Machine with Drill Pipe and Drill Bit

                                                                                 Rock Drilling Machine with drill pipe and drill bit                            Machine Application of Drilling Machine :This hydraulic drilling rig is a kind of widely used portable drill machine. Drilling rig is suitable for drilling water well,geological survey, geological core drilling, small grouting holes, blasting holes of railway, water conservancy, bridges, dam foundation and other buildings . According to different strata, it drills by choosing different bis,such as, diamond composite films and alloy.Machine Pictures of Drilling Machine:Contact Information of Drilling Machine:  /* 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