Offshore cranes are currently used in many lifting equipment, which are generally carried out outdoors. It is essential for the maintenance of cranes.Frequently, wind and rain are used outside to replace consumables and corrosion parts.
Offshore cranes have improved the development of the port economy and improved operational efficiency. What are the factors related to the operating speed of offshore cranes?The lifting mechanism is an important part of it. The lifting mechanism consists of a lifting motor, a reducer, a drum, a brake, and a hook.The lifting motor is coupled via the coupling, the brake wheel and the reducer, and the output shaft of the reducer is coupled with the reel of the wound wire rope, and the other end of the wire rope is provided with a hook. When the drum is rotated, the hook is followed by the wire rope rising or falling on the drum by winding or unwinding. The speed at which the lifting motor of the lifting mechanism picks up the object at the rated speed in m/min. Generally, the lifting speed does not exceed 30m/min, which is determined by the nature, weight and lifting requirements of the cargo.
Therefore, the operating speed of the crane has certain influence on the motor, reducer, drum, brake, hook and equipment lubrication. The speed of the lifting mechanism of the crane is also related to the size and weight of the cargo. But to remind everyone, in any case, safety is to be placed first.
