Ztm Tower Crane

Zhongtian Tower Cranes, as large-scale professional lifting equipment, dominate the global market through exceptional overall performance and superior environmental adaptability. Boasting remarkable load capacity, high structural strength, and outstanding stability, they excel in harsh working conditions. Equipped with advanced power and braking systems, these cranes deliver safety, efficiency, energy conservation, and maintenance convenience.

The spacious, ergonomic cabin integrates an intelligent control system with user-friendly operation, ensuring peak productivity while providing operators with unprecedented comfort. Renowned for uncompromising quality, Zhongtian's smart cranes have earned widespread acclaim from clients worldwide. Currently exported to over 20 countries including South Korea, Vietnam, Singapore, Malaysia, Dubai, and Italy,

Zhongtian Tower Cranes exert significant influence in technological innovation and practical applications. Their superior performance in large-scale infrastructure projects and prefabricated building erection is particularly noteworthy. Serving municipal infrastructure, industrial complexes, and skyscrapers globally, Zhongtian consistently delivers premium equipment and technical support across international markets.

QTZ25/QTZ31.5/QTZ40/QTZ50/QTZ63/QTZ80/QTZ100/QTZ125/QTZ160 etc, please leave a message to consult us

1. In terms of performance, it can reach a rated lifting moment of 1364tm, which is the largest in the same class; The independent height can reach 86m, which has obvious advantages in the typhoon area; (After the typhoon season, it can still reach 80.3m); the maximum suspension height can reach 61.6m, and the attachment spacing is 45.6m, which greatly reduces the number of attachments in construction; the optional items of 85m arm length combination are added, which can meet the special construction needs; the maximum lifting capacity can reach 65 tons; the 80m arm length combined tip lifting weight is 15.65 tons, which is the largest in the same class.
2. In terms of structure, the rotating superstructure of the model adopts high-strength materials, high strength, the lightest weight of the same level, and reduces the stress on the tower body; The modular design of the boom improves the generalization rate of the structure, and the overall welding tooling is used to ensure interchangeability; The tower body adopts mortise and tenon pin structure, and the anti-corrosion of the inner cavity of the main limb adopts patented technology, which has no risk of corrosion in the inner cavity and is durable; The tower body section can be disassembled and transported, saving space, convenient for transportation and storage.
3. In terms of configuration, the maximum lifting speed of this model reaches 100m/min, and the construction efficiency is higher; The hoisting reducer adopts the international first-class brand Flender, no worries; Adopt the patented technology of double jacking self-balancing hydraulic jacking system, which is safe and efficient, and the only one in the industry;
4. In terms of intelligent control, the machine starts from the direction of safety, controllability, and advancement, and integrates a number of patented technologies for active safety protection such as anti-sway, anti-hanging, and anti-topping, and advanced intelligent control systems, which is a hoisting weapon for large-scale project construction. The machine is equipped with an integrated large cab, double air conditioning configuration, and the safety and comfort electrical components are made of ABB and Siemens international brand electrical components, with stable performance and long life; Equipped with mature and reliable Zhongtian independent research and development control system: ZPI tower crane intelligent control system, which integrates all Zhongtian tower crane intelligent control patented technologies to achieve safe, stable and efficient lifting; The Zhongtian cloud platform realizes functions such as remote diagnosis, upgrade, and remote air marker, and records the operation of the tower crane in real time, improves the maintenance and maintenance experience, and improves the management efficiency of the tower crane. The research and development of the whole machine is based on the actual use needs of large-scale component hoisting such as engineering construction and infrastructure construction, focusing on safety, controllability and advancement, and innovating from different dimensions such as structure, mechanism and control system, so as to truly realize intelligent hoisting.

1. Absolute control of the progress of the project

2. Extreme avoidance of security risks

3. Accurate optimization of general contracting costs

4. The industry benchmark for sustainable construction

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