The XCMG QY12B.5 is a compact and efficient 12-ton truck crane engineered for high mobility and versatile lifting operations in urban environments. This model is specifically positioned for municipal maintenance, landscaping, and small-scale infrastructure projects. Featuring a four-section telescopic boom, it delivers reliable performance across various working radii. Its maneuverability and ease of operation make it a valuable asset for contractors focused on residential and commercial building construction where site access may be restricted.
Max. Rated Lifting Capacity: 12t
Engine Rated Power: 118kW
Main Boom Length: 9.35m – 30.5m
Max. Lifting Height (with Jib): 37.5m
Max. Travel Speed: 70 km/h
Total Weight: 16000 kg
The QY12B.5 is equipped with a high-strength four-section boom that extends from 9.35 meters to 30.5 meters. This telescopic range allows for flexible material handling at various heights and distances, making it suitable for steel structure assembly and equipment placement.
The crane is built on a specialized carrier designed for road travel and stability. With a width of 2.5 meters and a maximum travel speed of 70 km/h, it can navigate urban streets and relocate between project sites quickly and efficiently.
For projects requiring additional vertical clearance, this model supports a 7-meter jib. When fully deployed with the main boom, the maximum lifting height reaches 37.5 meters, facilitating high-reach installation tasks.
This 12-ton truck crane is suitable for a wide range of tasks:
Construction: Handling building materials and supporting structural assembly.
Municipal Works: Tree trimming, sign installation, and facility repairs.
Logistics: Loading and unloading heavy cargo in industrial yards.
| Item | Unit | Parameter |
| Max. total rated lifting capacity | t | 12 |
| Max. load moment of base boom | kN.m | 466 |
| Main boom length | m | 9.35 – 30.5 |
| Jib length | m | 7 |
| Max. lifting height – Main boom | m | 30.5 |
| Max. lifting height – Jib | m | 37.5 |
| Max. travel speed | km/h | 70 |
| Engine model | – | SC4H160Q4 |
| Engine rated power | kW / (r/min) | 118 / 2300 |
| Total weight in travel configuration | kg | 16000 |
The XCMG QY12B.5 features an overall travel dimension of 10550 x 2500 x 3280 mm. The four-section boom extension provides a variable working radius that can be adjusted based on site constraints and load requirements. The integration of the 7-meter jib extends the vertical operating range to a maximum of 37.5 meters, providing significant reach for a crane in this weight class.
We provide comprehensive procurement and technical support for the XCMG QY12B.5 truck crane. All relevant spare parts for this model are available to ensure long-term maintenance and operational reliability for international buyers. We assist with technical documentation and logistical coordination for global equipment delivery.
The maximum lifting height of the main boom is 30.5 meters. When the 7-meter jib is installed and fully extended, the total lifting height reaches 37.5 meters.
The QY12B.5 is powered by the SC4H160Q4 engine model, which provides a rated power of 118kW at 2300 rpm.
The travel dimensions are 10.55 meters in length, 2.5 meters in width, and 3.28 meters in height, with a total weight of 16,000 kg.
Yes, its compact width and maneuverable chassis are specifically designed to operate in urban and residential areas where space is limited.
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