Tower Crane. Also known as tower crane, referred to as tower crane, in construction machinery, generally refers to the body of the tower-type structure of the full rotary jib crane, for large-scale civil engineering construction site common means of transport, building materials, construction machinery handling, high and low, vertical and horizontal direction can also be crossed, the task of moving objects can be quickly completed.
Tower Crane
Self Erecting Tower Crane,Tower Crane,Top Kits Cranes,Topless Cranes
Jinan Shanghangda Machinery Co., Ltd. , https://www.shdtowercrane.com