Product introduction
Tower crane ZTT336B 12ton Introduction
ZTT336B 12ton(7527) Flattop Tower crane
ZTT336B flat-top tower crane: 12-ton max load, 75-m jib, 2.7-ton tip load, ZTM intelligent system, global installation.
Mechanisms Specifications
| Mechanism (ZTT336B 12T) | 2Fall | 3Fall | Drum capacity | Motor | ||||
| m/min | t | m/min | t | KW | ||||
| Hoisting | 12T | 55LVF30 | 0-37.5 0-57 0-90 | 6.0 4.0 1.7 | 0-19 0-29 0-45 |
12.0 8.0 3.4 |
600m | 45 |
| Trolleying | BP7575X | 0-60 m/min | 7.5 | |||||
| Slewing | RVF9.0 | 0-0.7rpm | 2*9.0 | |||||
| RCV185 | 0-0.7rpm | 2*185N·m | ||||||
| Travelling | RT | 12.5-25 m/min | 4*1.7/3.4 | |||||
| Pressure | KVA | |||||||
| 380V(±10%) 50HZ | 94 | |||||||
Product Introduction:
This new flat top tower crane for mixed-use buildings made in china provides construction teams with exceptional lifting capabilities through its 12-ton maximum capacity and 75-meter jib length that ensures comprehensive site coverage. The ZTM intelligent control system enables precise load management and operational safety, while the 2.7-ton tip load capacity maintains performance across the entire jib span. Construction managers benefit from the 60-meter independent height and standardized section configuration that allows for flexible adaptation to various building heights and site conditions, optimizing construction efficiency in dense urban environments.
Engineered for stability and reliability, this quality flat top tower crane for mixed-use buildings features robust structural design that ensures safe operation under full load conditions. The flat-top design eliminates interference with other cranes and structures, making it ideal for coordinated lifting operations on crowded construction sites. As a new flat top tower crane for mixed-use buildings made in china, it represents advanced construction technology that delivers the trusted performance of a quality flat top tower crane for mixed-use buildings while incorporating intelligent features that enhance safety, precision, and operational efficiency for modern mixed-use development projects.
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FAQ
What is the main use of a tower crane?
Tower cranes are mainly used in high-rise construction, especially when there is a need to vertically lift heavy loads or large components. They provide an efficient lifting solution on construction sites.
What is the working principle of a tower crane?
A tower crane operates with a rotating mast and jib. It lifts heavy objects using a hook powered by an electric motor, with steel cables that carry the load during lifting operations.
What are the main safety measures for tower cranes?
Safety measures for tower cranes include regular inspections and maintenance, operator training, overload prevention systems, and the installation of limit devices.
What is the lifting capacity of a tower crane?
The lifting capacity of a tower crane depends on the model and configuration, typically ranging from several tons to several hundred tons.
Are tower cranes suitable for all construction projects?
Tower cranes are primarily used for high-rise buildings and large-scale construction projects. They may not be suitable for low-rise buildings or smaller projects.
What is the typical rental cost for a tower crane?
The rental cost of a tower crane varies depending on the crane's specifications, rental duration, and location, typically ranging from several thousand to tens of thousands of RMB.
ZTT336B Flattop Tower Crane 12t Capacity 75m Jib Length 2.7t Tip Load ZTM tower crane installation global
Product Model：
- Commodity name： ZTT336B Flattop Tower Crane 12t Capacity 75m Jib Length 2.7t Tip Load ZTM tower crane installation global
- Max. hoisting capacity： 12
- Max. hoisting capacity at jib end： 2.7
- Max. boom length： 75
- Max. free standing height： 60
- Max. jib Length： 75
- Tip Load： 2.7
- Independent height (m)： 60
- Standard section configuration： L68B3
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