Focus on supporting products of industrial automation
Self-discharging hopper is a kind of cuboid hopper used for crane. There is a ring on each top corner of the hopper to make crane hoisting conveniently. Two doors can be opened and closed on bottom of the hopper. Before loading cargos, the bottom doors of the hopper are closed off by a pair of round bars that are moving towards the center and blocked by the doorframes. While unloading cargos, make the round bars lose brake and separated by the weight of the bulk cargo, then the bottom doors are opened and bulk cargo falls on the material pile from the hopper. Self-discharging hopper can be directly used on crane without complicated manual operation and quite easy to handle. It can save much time and greatly improve the work efficiency.