Street Address: No. 11, North Of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
City: Jining
Province: Shandong
Country/Region: China
China Coal
chinacoal09 m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. ZDY4000LS Coal mine Hydraulic crawler drill mainly use for drilling gas pumping hole, fire proof hole, sudden pressure relief prevention hole, geological exploration hole undergound coal mine and other project drilling hole.Also use diamond small diameter drilling hole for metal and nonmetal solid mineral deposit exploration, industry and civilian constuction, public road, railroad, brige, dam,national defense construction and hydrology oil-gas field,, etc, engineering geological investigation Technical parameters Drilling Depth 350 m drill pipe Dia. 73 mm Torque 4000~1050 n.m Speed 70~220 r/min Max Feed force 150 KN Max Pull force 123 KN Feed travel 600 mm main shaft angle -5~60 o Motor power 55 KW Normal feeding speed 0~0.26 m/s Climbing ability 30 o Walking speed 2.0 km/h Dimension (L×W×H) 2500×1300×2670 mm Whole Weight 3800 kg Specifications Crawler coalmine underground driller 1 Higher torque and accuracy 2 Smart swerve and move 3 Shorter overall dimensions