Drive the rotation of the crane boom: The swing cylinder, powered by the hydraulic energy provided by the hydraulic system, drives the crane boom to rotate. This rotational movement allows the truck-mounted crane to perform operations in all directions within the horizontal plane, meeting lifting needs at various angles and directions.
Buffering function: When the crane boom reaches its limit position, the swing cylinder can provide a buffering function, slowing down the boom and bringing it to a smooth stop. This function helps reduce the impact and vibration caused by the sudden stop of the cylinder at the limit position, protecting the equipment from damage and enhancing the operator's experience.
