Construction Industry Cranes

The QTZ200 (ZJ7020) tower crane 18t tower crane features stable operation and reliable management due to the adoption of various advanced technologies. It is easy for this heavy lifting equipment to control the hoisting capacity, load moment and trolley traveling range more precisely. Max capacity is 10t, jib length is 70m, tip load is 2t.

Construction companies use building construction hammerhead tower crane to lift heavy materials such as steel and concrete. These giant hammerhead tower crane can often be seen in cities, rising hundreds of metre in the air to construct huge skyscrapers.

the weight of underground section without load and ballast with longest jib and maximum free-standing height.

1. Suitable for occasions with special height requirements, such as near airports, tunnels, workshops, and high-voltage cable construction sites.

2. It is suitable for construction sites that require a lifting arm. It can be used as an interior climbing crane in high-rise buildings, irregular roofs or small areas. It is very convenient to disassemble in restricted construction sites, and each boom only needs to be disassembled manually once.

3. The steel structure of the crane boom has a long service life and high safety standards.

4. The boom has good applicability and high utilization rate. The design of the flat-top tower crane boom is easy to achieve serialization and standardization, reducing design and manufacturing costs. The design cost is low, the cycle is short, and it can better meet the various needs of customers.

1. The crane has complete safety devices to ensure safe and efficient operation of the crane. The crane is equipped with a lifting height limiter, trolley stroke limiter, torque limiter, weight limiter, etc.

2. The boom has good stability and a large combined amplitude range.

3. Suitable for construction in situations with special height requirements.

4. Large lifting capacity, effectively solving the high lifting capacity requirements of high-rise steel structure construction team cranes.

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