Brief Introduction to Mingwei QTZ Series of Tower Cranes

The MINGWEI brand QTZ series of tower cranes, ranging from QTZ31.5 to QTZ400 (Max Load=3T-25T), is among Mingwei Group’s leading products. With their working radius varying from 30mto 75m, 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 MINGWEI tower cranes have been awarded many honors like “SHANDONG FAMOUS BRAND”. “QUALITY FIRST” is not only a slogan; it is deeply rooted in the hearts of Mingwei people. We also provide excellent after-sale service which will get rid of all your worries in the purchase of our products.

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.

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Topless tower crane
topkit tower crane
luffing tower crane
building hoist