Mobile Crane

XCMG QAY1200

After its initial spotlight at bauma China 2010, the XCMG QAY1200 gradually faded from public attention until January 12, 2012. On this day, at the XCMG heavy-duty testing ground, the QAY1200 completed a critical test by lifting a 160-ton QY160K mobile crane to a height of 80 meters, showcasing the formidable capabilities of the XCMG QAY1200 to the world.

On April 26, 2012, the XCMG QAY1200 made another appearance, this time at the Xiamen Construction Machinery Exhibition, where it was announced that XCMG Group had partnered with Fujian Jingfa Lifting Company. This partnership aimed to introduce the thousand-ton crane series to Fujian, with the XCMG QAY1200 being delivered to Fujian Jingfa Lifting Company. This marked the official deployment of the XCMG QAY1200 to operational duties, cementing its role in the heavy lifting industry.

In 2012, the development of the 1,200-ton all-terrain crane was officially recognized by an appraisal committee consisting of 40 experts, including 2 academicians. The successful development of the 1,200-ton crane positioned China as the second country globally capable of producing and manufacturing all-terrain cranes in the 1,000-ton class. Several of the crane’s technologies were pioneering achievements within the country, and the overall product level reached an internationally advanced standard. This milestone not only showcases China’s growing capabilities in heavy machinery manufacturing but also its commitment to innovation and technological advancement in the global crane industry.

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*Crane Specifications, Load Charts, and Crane Manuals are for reference only. Contact the crane manufacturer for manuals to operate the crane properly.

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Product Description

The XCMG QAY1200 all-terrain crane is engineered for versatility and high performance, catering to construction and maintenance of wind turbines up to 2.5 MW, petrochemical equipment installations, and bridge construction. Here’s a detailed overview of its technical specifications:

Chassis: The crane features a specialized 9-axle all-terrain chassis, designed specifically for the demanding requirements of heavy lifting, with a drive and steering configuration of 18×10×18, ensuring optimal maneuverability and stability across various terrains.
Outrigger Structure: It utilizes an X-type outrigger structure, providing a solid foundation for lifting operations, allowing for significant load distribution and stability enhancement.
Boom Configuration: Equipped with an eight-section U-shaped box-type main boom, the crane’s boom extends from 19 to 105 meters. It offers a dual working mode operation, furnished with a double-Y type superlift, a fixed jib, and a luffing jib. The fixed jib can extend up to 60.5 meters, while the luffing jib can reach up to 114 meters, accommodating a wide range of lifting tasks.
Lifting Capacity: With its high lifting height and robust lifting capacity, the crane excels in dual working conditions, offering superior performance for medium and short boom lengths, perfectly meeting the installation requirements for 2.5 MW wind turbines.
Disassembly and Assembly Efficiency: The crane features self-disassembly technology for the boom and counterweight, making assembly and disassembly processes more efficient and convenient.
Luffing Jib Device: A new luffing jib raising device enhances safety and efficiency during lifting operations.
Optimized Power System: The chassis power system is optimized for higher efficiency and energy saving, featuring a precise electronic multi-mode steering system that ensures flexible and reliable steering. An advanced multi-braking integrated management system guarantees the safety and economy of driving.
Heavy-Duty Mobility: It boasts strong heavy-load traveling capabilities, ensuring efficient and convenient transition between job sites.
Remote Control and Diagnostic Capabilities: The crane is equipped with full-condition remote control and remote fault diagnosis functions, utilizing touchscreen integrated control technology for a richer functionality and a more user-friendly human-machine interaction environment.

The QAY1200’s advanced technical specifications and innovative features underscore XCMG’s commitment to providing high-performance, safe, and efficient lifting solutions for the most challenging projects in wind energy, petrochemicals, and construction industries.

Technical Specifications

Dimensional Parameters

Overall Length: 20,490 mm
Overall Width: 3,000 mm
Overall Height: 4,000 mm
Wheelbase: 1,500 + 2,170 + 1,500 + 1,630 + 1,500 + 3,730 + 3,260 + 1,500 mm
Track Width: 2,590 mm

Weight Parameters

Total Mass in Traveling State: 95,000 kg
Axle Load: 10,800×3 + 11,170 + 10,870 + 10,650 + 9,970×3 kg

Power Parameters

Upper Engine Model: OM460LA.E3A/5
- Rated Power: 260 kW at 1,800 rpm
- Rated Torque: 1,750 N·m at 1,300 rpm
Lower Engine Model: OM502LA.E3A/1
- Rated Power: 482.2 kW at 1,800 rpm
- Rated Torque: 2,800 N·m at 1,100 rpm