Hopper hopper tub tub tub hopper introduce suitable 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 or other workplace species. The tub has a smooth operation of the motor vehicle and tractor small impact, durable, easy maintenance, unloading speed characteristics. Hopper tub structure and working principle zmjt04 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, tub and locomotives. Hopper cars between tub and the frame by axle connection. ?? When using hopper tub, to set the unloading station in the bottom of the car floor, there is a pit in the unloading station to uninstall. When the tub floating car and move forward along the roller, the tub chassis by means of its own weight and the weight of contained ore down automatically open, the back end of the car chassis unloaded unloaded wheel to scroll to the bottom along curved rail, vehicle gradually open the big door. Due to the weight of the ore contained in the tub chassis weight and the role of the tub by a horizontal thrust, push the train to move on. By offloading the center of the tub, all unloading ore net. Uninstall inflection gradually curved rail wheel rolled up, the frame and the car gradually closed. Due to uninstall the thrust generated by the train acceleration. After the hopper tub note 1, tub before use, you must add a little to the turning wheel grease, fuel or grease all moving parts, be put into operation. ? 2, using the process, tub suffered load can not exceed the value specified. ? 3, the process of loading and unloading of goods as much as possible to avoid the collision and hit the tub and so detrimental to human behavior, thus effectively protect the normal use of the vehicle body. ? 4, buffering and coupling device malfunction prohibition of work. ? 5, prohibited tub just meet each other in contact. ? 6, rubber spring damage, when the frame is rigidly collision shock axle, the prohibition of the use to avoid damage to the axle. ? 7, when the tub should promptly adjust the track deformation, otherwise mine Wheel wearing, easy to jump Road transport process. The product has been exported to many countries, the United States, France, Canada, Indonesia, Russia, Vietnam, Australia, South Korea, Iran, was unanimously praised by customers. Due to production batches, depending on the model, the above picture is only for reference, the details can contact our sales staff to carry out specific verification. National unity free Sales Tel: 400-086-0537