QTZ500 Crane Claw Machine for Sale

Specifications

The Pioneer-brand QTZ series of tower cranes, ranging from QTZ31.5 to QTZ500 (Max Load=3T-25T). With their working radiuses varying from 30m to 80m, 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. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory buildings and tower-like buildings like tall chimneys. 

The tower crane is a combination of advanced technologies of the present day. The electric control system of the tower crane adopts the advanced “PLC + frequency converter” control mode of the present day, which has realized the stepless speed regulation and greatly improves the reliability, maneuverability and stability of the control system and the work efficiency of the tower crane.

The use of world-famous electric components such as OMRON, YASKAWA, Schneider (TE) and MEAN WELL greatly reduces the failure rate of the electric control system and improves the work efficiency of the users. Besides, there are also electric safety devices like anemoscopes and obstacle lights and mechanical safety devices to prevent the breaking of trolley axles and wireropes.

Q: What is the productivity of concrete mixer and concrete batching plant?

A: The productivity of concrete mixer ranges from 6m3/h to 100m3/h. The productivity of concrete batching plant ranges from 25m3/h to 180m3/h.

Q: What is the total power? (not including screw conveyor)

A: HZS25: 68 kw HZS35: 80 kw

     HZS50: 115 kw HZS60: 121 kw

     HZS75: 142 kw HZS90: 174 kw

     HZS120: 201 kw HZS180: 270 kw

     HZSY25: 40 kw HZSY35: 60 kw

     HZSY50: 82 kw HZSY75: 90 kw

Q: What are Max Working Radius of Tower cranes?

A:  their working radiuses varying from 30m to 80m.

Q: What are Max Load of Tower cranes?

A: ranging from QTZ31.5 to QTZ500 (Max Load=3T-25T).