QTZ self erecting tower cranes is have the feature of large operating ranges, varied working methods and wide uses.
Aimix self erecting tower crane is consisted of horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism, etc.
Original in design, reliable in operation and satisfactory in shape.
Equipped with all necessary safety devices, these construction cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency.
Hisoting Machine
Lifting Mechanism
Radius Changing Mechanism
Standard Mast
Travelling Machine
Slewing Mechanism
This construction lifting crane is equipped with all kinds of reliable safety devices to control the load moment, hoisting capacity and trolley traveling range.
PLC (Programmable Logic Controller) unit can diagnose the cause of breakdowns.
Safety Monitoring System (also known as Black Box) displays the data of working radius, heights, moments and weights.