Suitable for tunnel excavation, mining engineering, hydraulic engineering and other construction machinery and small section diversion tunnel, mine slag (mine) machinery, machine is mainly used for some production work space is narrow. Offers a variety of multi-functional machine Cinder, Pa mining machine, wheel slag machine, crawler slag machine, mine rock machine. With electric hydraulic control system production facilities, a safe, environmentally friendly, low-power, high efficiency. Cinder machine hydraulic leak. The main reason for the formation of such problems there are three: 1, seal wear, mainly because of the hydraulic cylinders often travel to limit the formation, we demand to replace the seals and attention control cylinder stroke. 2, hydraulic oil is too large water tunnel loaders Which is good, we demand the replacement of hydraulic oil. (3), rotary gear murmur or unable to work. This is the reason for presenting the phenomenon of equipment that is damaged or loose tunnel loaders, we can check bearing reducer inside is not damaged, the gear is not worn, Samsung gourd pin is not loose or falling tunnel loader repair, in case to this situation, loose tight tunnel loaders offer, put on the bad. Cinder course presents problems than this little machine, but here is not enough, we pay more attention to the engineering machinery repair maintenance, periodic inspection equipment is not worn, the oil is not presented impurities, etc., so Cinder machine to make a good service to our lives. Gongyi City Xinhua Machinery Factory tunnel loader price | Gongyi City Xinhua Machinery Factory (certified) | tunnel loader provided by Gongyi City Xinhua Machinery Factory. Gongyi City Xinhua Machinery Factory (www.gyxinhua.com) is a leader in Zhengzhou, handling equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Xinhua leader in mechanical staff warmly welcome all inquiries negotiations to create a better future, Xinhua machinery.