ZQSJ-65 handheld anti sudden coal drilling rig factory price brand price to see the person you like, do what you want to do, as you put them in the final of wayward youth. Customers abuse me a thousand times, I like to be customers love. I Heng Wang Lu Heng, I speak for himself. ZQSJ-65 anti-sudden rig, coal ZQSJ-65 anti-sudden rig, ZQSJ-65 anti-sudden rig manufacturers, ZQSJ-65 anti-sudden rig prices. ZQSJ-65 anti-sudden rig works. It is mainly used in the detection of tectonic coal exploration drill water exploration holes, water holes and unloading coal put pressure ports can also be used for coal and coal lane roadway side help of bolting, welcome to play before blasting holes, anchor stirring and nut installation. Compared with the existing electric outburst prevention rig, smaller, lighter, reducing the labor intensity, and the rig power source for compressed air, compared with the electric outburst prevention rig more secure. The machine can be used with a variety of supporting the use of the drill. ZQSJ-65 / 2.5 outburst prevention rig I supply portable rig, which has security proof, torque, high speed, light weight, small size, simple structure and easy maintenance and other characteristics, so the high efficiency of the drilling rig, support good care quality, low labor intensity of workers to operate, less footage costs, the coal industry is one of the necessary equipment. Performance parameters a working pressure MPa 0.5 2 rated torque N? M 65 3 rated speed r / min 380 4 maximum power output kW 2.5 5 maximum load torque N? M 105 6 dynamic stall torque N? M 110 7 load air consumption m3 / min 3.5 8-load speed r / min 970 9 1/2 load speed r / min 485 10 1/2 idling speed when the torque N? m 40 11 noise level dB (A) 110 Sound power level dB (A) 120 12 Weight kg 12 13-Drilling dimensions mm 18 × 18 13 × 13 B19 B22 14 flushing water pressure MPa 0.6-4 15 reference seam drilling depth m Φ42 spiral drill hole diameter Φ46 10 ~ 20 m spiral drill hole diameter Φ44 Φ46 30 ~ 40 m Φ69 spiral drill hole diameter Φ76 25 ~ 35 major sales regions and joint ventures: 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, Simon Group, Ulan coal, Xinjiang Uygur Autonomous Region (new) Ningxia (Ning) Guangxi Zhuang Autonomous Region (Guangxi) company pre-sale, sale and Features Description: Pre-sale company has a strong technical team, for your winch selection to provide the most appropriate and humane recommendations and suggestions. Has a large number of senior skilled workers, to ensure the highest quality of production while the winch, the product made more delicate and beautiful. Prior to joining the production sampling winch accessories, winches to complete all of the production quality control. All qualified rear will put into the market. The sale of the company is located in Shandong traffic arteries, leading to a lot of logistics and transport across the country, winch products will be the most affordable price, the fastest speed, the safest mode of transport for delivery to your hands, so you buy the rest assured, Shuxin. Aftermarket company has many online customer service, ready for you to solve the problems in the production of the work, so you are not as problems to worry about. ZQSJ-65 anti-sudden rig, coal ZQSJ-65 anti-sudden rig, ZQSJ-65 anti-sudden rig manufacturers, ZQSJ-65 anti-sudden rig prices. ZQSJ-65 rig Outburst Prevention Works