Hydraulic Upper Boom Cylinder for Side-Mounted Crane
Adjusting the angle between the upper and lower arms: The angle between the upper and lower arms can be adjusted to precisely control the lifting and positioning of the load, in coordination with the lower arm cylinder to achieve full-range operation.
Adjust the angle between the upper and lower arms, precisely control the lifting and positioning of heavy objects, and collaborate with the lower arm cylinder to achieve all-around operations.