XGT7022-12S flat-top tower crane for construction

Description

Product Introduction

XGT7022-12S flat-top tower crane for construction is safe and reliable, intelligent and advanced, green and efficient. It is one of the main models of the S series products. It introduces the design concept and control technology of truck cranes for the first time in the industry. It takes “high safety” as the core and takes intelligent intelligence, strong performance, and excellent quality as important features. product.

Main Parameters

Remarks: This product is continuously improved with the progress of technology. The difference between the parameters and structural characteristics listed above is subject to the actual product.

Performance Characteristics

1. Structural parts adopt powder electrostatic spraying process, automotive-grade coating level, 2 years without fading, 5 years without rust. The whole machine platform is made of aluminum alloy, which will never corrode;

2. For the first time, the design concept of the cab in the automotive field was introduced into the tower crane industry, and the electrophoresis treatment process was used to achieve a cab that does not corrode for ten years. The outdoor unit of the air conditioner is built-in, which is installed and transferred as a whole to avoid damage to the outdoor unit and reduce the risk of installation and maintenance of outdoor operations;

3. The industry-leading on-load and on-speed function and worm-speed control technology meet the needs of prefabricated buildings. Self-developed hoisting safety braking intelligent control technology, including zero-speed high-torque control and brake state monitoring control technology, increases the service life of the brake by 3 times, the service life of the motor by 2 times, and the safety braking is more reliable;

4. This model has withstood the overload intensification test 1.5-2 times higher than the national standard, continuously operated for 1440h, all indicators meet the design requirements, and the lifting performance is ahead of the opponent, especially when the short arm is long, the lifting performance is stronger;

5. The industry-leading flexible boom tailor-welding tooling, through the application of tooling quick mold change and boom flip welding line application, realizes the linear production of boom structure, and the production efficiency is increased by more than 50%;

6. The whole machine is equipped with 8.8~10.9 grade Dacromet high-strength bolts, which have higher strength, stronger rust resistance, and longer service life;

7. The modular lifting technology of the whole machine greatly increases the installation and removal efficiency by 20-30%;

8. The full frequency conversion control mode realizes the flexible operation of each mechanism, no impact, green and efficient, and the leading level of intelligence;

9. Introduce CAN bus integrated control technology in the automotive industry, integrate lifting, slewing, variable amplitude and frequency conversion system, GPS, safety device, and PLC, supplemented by mobile APP, to realize big data collection and sharing and tower crane operation optimization control. The fault self-diagnosis rate reaches 90%, and the collection of working condition parameter information reaches 98%, providing customers with better tower crane management solutions;

10. Control components, inverters, contactors, etc. have passed the strict testing and verification of the laboratory of XCMG Research Institute to ensure safety and reliability; the control cable is designed with full connectors, which saves 1.5 hours of installation and disassembly time each time, and prevents error connections. Plug-in application to improve installation accuracy; lifting weight limiter and torque limiter are imported Schneider switches, 500,000 times of action testing, the highest level of dust and rain protection in the industry, alloy copper adjusting bolts, 10 years without rust.

• All relevant spare parts for the XGT7022-12S flat-top tower crane for construction are available.

Product Images

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