tower crane

Description

Don&#**9;t hesitate to contact me, ***** skype is dkamanda. Send email to Amanda:amanda**4feng at yahoo dot com The EASTTECHS QTZ series of tower cranes, ranging fromEASTTECHS QTZ*0 toEASTTECHS QTZ**5, are knowned at home and abroad. With their working radiuses varying from *0m to *0m, QTZ tower cranes are famous for their large operating ranges, varied working methods and wide uses. This series of tower cranes 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 operating stability and high work efficiency.Besides the above, we, Beijing Easttechs Info & Trade Development Co., Ltd., also have all kinds of truck-mounted crane and crawler *****