MQTB-80 / 2.3 pneumatic leg style to help anchor rig MQTB80 / 2.3 outrigger-type pneumatic bolt rig, to help anchor rig, air-leg bolt rig, coal quality bolt rig, MQTB bolt rig manufacturers Baotou , bolt rig manufacturers Changzhi, peak bolt rig, bolt rig prices, MQTB? 80 Roofbolter purpose rig manufacturer price MQTB-80 / 2.4 pneumatic leg style to help anchor rig is widely used in rock hardness ≤f8 Coal Lane, Lane's half coal coal to help bolting operations, can drill bolt holes can be drilled anchor holes, but also mixing and installation of resin drug volume type bolt, cable, no other equipment, namely can be achieved once the installation bolt nut tightened reach early anchor preload requirements. Features: The new air-leg fiberglass design, safety explosion-proof, longer life. Small size, light weight, simple operation, easy maintenance. When the motor starts, can be stabilized at the set point. Gear motor, stable operation and high reliability. MQTB-80 / 2.3 pneumatic leg style to help anchor rig characteristics to maximize the use of plastic materials, light weight, easy to operate. Using a large size motor for power, power to weight ratio greater and longer life. Parameter matching is more reasonable, in the vicinity of the optimum drilling speed, the maximum output power of the rig. ???? Advance using the new glass and steel cylinders, safety explosion-proof, lightweight and flexible. ??????? Using the new valve, can adapt to mine ultra high hydrostatic water surface. Using the new exhaust silencer that rig noise greatly reduced, improving the working environment underground. ??????? Main parameters MQTB-80 / 2.3 pneumatic leg style to help anchor rig sales regions: Hebei Province (Hebei): Jizhong Energy Group, Kailuan (Group), Shanxi (Jin): Shanxi Coking Coal Group, Datong Coal Mine Group, Shanxi Lu'an Mining, Yangquan, Jincheng Anthracite Mining, Shanxi Coal Transportation and Marketing Group. Liaoning Province (Liaoning) Liaoning iron law of energy, Shenyang Coal Industry (Group), (Kyrgyzstan), Jilin Province, Heilongjiang Province, Jilin Province Coal Group (black) Long coal industry, Jiangsu Province (Su) Xuzhou Mining Group, Zhejiang (Zhejiang) Anhui Province (Anhui): Huainan Mining, Anhui Province in Northern Fujian Coal Group (Min) Jiangxi (Jiangxi) Shandong Province (Lu): Shandong Energy, Yanzhou Mining Group in Henan Province (Henan): Henan Coal Chemical Industry, Zhengzhou Coal Industry, Hubei (E) Hunan (Hunan), Guangdong (Cantonese) Hainan (Joan), Sichuan (Sichuan, Sichuan) Guizhou (Guizhou, expensive) Yunnan (Yunnan, cloud) Shaanxi (Shaanxi, Qin) Yulin Energy, Gansu Province (Gan, Long) Qinghai (Green), Inner Mongolia (Mongolia): Yitai Group, Ito Resources Group, pingzhuang Coal, Coal Huolinhe open, Huineng Coal Group, Regional Representative Simon Group, Ulan coal, Xinjiang Uygur Autonomous Region (new) Ningxia (Ning) Guangxi Zhuang Autonomous Region (Guangxi): Han Min Sales Hotline: 18660761650/15154770193 QQ: 2286818002 Fax: 0537-2160810 E-mail address: zhongmeihm @ 163 .com