The Functions Of Each Main Mechanism Of Bridge Grab Unloader

1.The lifting and opening and closing mechanism is mainly used to operate the grab, grab materials, and lift the silo cleaner, etc.

2.The pitching mechanism is mainly used when the ship is berthed and unberthed. When the ship unloader moves from one hatch to another, or when the ship unloader is out of the operating position, in order to prevent the boom from hitting the upper structure of the ship, or when encountering a typhoon, the boom must be retracted.

3.The trolley mechanism is mainly used to move the whole ship unloader on the wharf track.

4.The trolley mechanism is mainly used to pull the grab, to achieve the purpose of grabbing and unloading materials.

5.The driver’s cab walking is mainly to make the driver’s cab move back and forth on the boom, so that the driver can always observe the state of the grab.