The side-dumping mine car consists of a car body, base, buffer, wheel pair, and sensing mechanism. Driven by a tractor and winch, it can be used in conjunction with rock drills, vertical claw loaders, and ore sliding gate unloading systems. The size of the ore blocks does not exceed 500 millimeters, depending on the load of the mine car. After loading, the volume is sent to a dedicated track unloading mechanism (loading speed not exceeding 1 meter/second). When the track side-dumping truck turns to a horizontal unloading angle, the door will also open significantly. At this point, the unloading of the track side-dumping truck is complete. On the return, the track side-dumping truck automatically closes the curved door into place.
The characteristics of the side-dumping mine car lie in the installation of a jack at the lower part of the car body, which is connected to the upper end of the movable side door through a four-bar mechanism, and the upper end of the movable side door is connected to the car body. side-dumping mine car are mainly used for transporting bulk materials in coal mines, such as ore, coal, waste rock, etc. Side-dump mine cars are a special type of ore transport equipment in underground mining transportation systems, featuring a unique structural design that combines transportation and unloading functions; they use hydraulic jacks to unload by tilting the car body, replacing the method of unloading via curved tracks.
