Hopper tub suitable for underground or surface mining of metal mines (or the nature of the ore and mining methods similar to its other mines) along the underground workings and surface transport ore workplace or other species. The tub has a smooth operation of the motor vehicle and tractor small impact, durable Mine mine car production plant, easy maintenance, unloading speed characteristics. Hopper tub surface and underground coal mine roadway transport of ore and waste rock major transport equipment. Hopper tub mainly by car, frame buffer, connectors, axles and other components. The body is generally the metal structure, both ends of the buffer device has another coupler for coupling the tub and the tub Mine tub, tub and locomotives. Hopper cars between tub and the frame by axle connection. To ensure the normal running and extend the life of coal tub with tub models, you need to check daily, monthly maintenance. Proofreading and rotating parts must constantly oiling tub on wheels oiling every other new oil to be discharged from the drain hole in mine carts parameters used before stopping injection. When run in the underground mine car deformation wider, should be shaping. In addition, the tub is also frequently check: 1. Check the fastening bolts on the loose 2. Check for damage to the spring 3. Check whether the door hinge plate unloaded condition damage 4. Check whether the carriage lever long outage tub normal conditions should be parked in a dry place, do not open storage, reduce sun and rain, coal mine car manufacturers, coal tub, Xin Yang Machinery by Linzhou Xin Yang Machinery Industry Limited. Forest City Xin Yang Machinery Industry Co., Ltd. (www.lzxyjx.com) strong, credible, in Henan railway, subway equipment and other equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xin Yang Machinery and you hand into the brilliant, for a better future!