Split Structure Luffing Jib Tower Crane 0.4m/Min Jacking Up Speed For Building

Competitive Price 10ton Construction Tower Crane / Topless Tower Crane / Tower Crane For Sale in Italy Description of Luffing Tower Crane: Luffing Tower Crane, ranging from QTZ120 to QTZ500, has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory