40 Ton Gantry Crane mainly consists of gantry frame steel structure, trolley and crane traveling mechanism, electrical system and other components. Outdoor work crane also installed with rail clamp, rail anchor device, anemometer, corrective devices, etc.
40 ton gantry crane design With double-beam and double-track, single open winch trolley structure. Gantry Crane winch trolley part including main and auxiliary hoisting mechanism, each using separate transmission set. Main and auxiliary hoisting mechanism not only can independently complete lifting, but also can simultaneously to complete the work of lifting and handling objects.