Reasonable structural design, low friction, traveling light, and small structural dimensions, which is conducive to improving the verticality of the hook, because of its unique cantilever design, can be completed in a limited space within the multi-directional lifting operations, effectively saving the space of the operating site.
Light structure, easy to operate, flexible and mobile, adaptable, affordable, greatly save the input cost, while reducing the labor intensity of workers and improve work efficiency. Solve the weakness of the fixed crane easily restricted by the site, is the ideal equipment for repair and installation.
Put on a qualified electric chain hoist in the main beam lifting hole, put a mat between the chain and the jib crane, and tie on two traction chains.
