Over the years, with the aim of product safety, environmental protection, improving equipment production efficiency and saving users' oil costs, the coal industry has developed and produced many breakthrough lubricating oil products. Yew lubricants last longer to extend the life of the equipment, reduce waste and generate potential energy savings while enhancing worker safety by minimizing potential hazards.

 

Longmay coal group is the largest provincial enterprise in heilongjiang province, with 4 coal branches in jixi, hegang, shuangyashan and qitaihe, with an annual output of 56.2 million tons of coal. All the 42 coal mines of longmei group belong to high gas mines. The mining environment is harsh, such as high temperature, heavy load, high pressure, frequent start-up and stop, large span of working temperature, pollution and so on. After nearly ten years of cooperation, yew oil has developed lubricants for various equipment such as rake conveyor, comprehensive excavator, shearer and hydraulic support to ensure the reliable operation of the equipment according to the particularity of coal production and on the premise of ensuring safe production of coal mines. The upper limit of working temperature of yew oil is wider, which can extend the oil change period and effectively reduce the cost of equipment lubrication system.

 

 

Rake bottles machine

Industrial gear oil/anti-wear hydraulic oil/lithium base grease