Address: Gengzhuangzi Industrial Zone,Mengcun Hui Autonomous County, Cangzhou, Hebei, China (Mainland) Zip: 061400
Phone: +86-317-6899168
Pneumatic Roof Bolter
MQT-1102.5C Pneumatic Roof Bolter is suitable for bolting on coal lanes, half coal manes and rock roof whose hardness under 8f, capable of drilling,mixing and bolt installing. High rotate speed , big stall torque. Advanced water valve make pipeline of water supplying more reliable and bear higher pressure.Double exhaust system and new pattern seal guarantee air legs up and down efficiently. The axis of main shaft and legs are in the same line, which guqrantee best effect.