Lifting pulley is an important lifting tool, simple structure, easy to use, can change the direction of the pulley and the pulley group traction cable and lifting or moving running objects, especially by the pulley group combined with the hoist, mast or other lifting machinery, widely used in construction installation. Product specifications from 0.03-320t, from single wheel to pick up the wheel, the crane has hook, link, ring, beam four kinds, for users to choose.
