The XCMG SQZ860-6 is a high-capacity knuckle boom truck mounted crane designed for heavy-duty industrial lifting and large-scale material handling. With a maximum lifting capacity of 40 tons and a powerful lifting moment of 86 t.m, this model is engineered for demanding infrastructure projects, heavy equipment relocation, and complex logistics operations. The folding boom design (knuckle boom) provides exceptional flexibility in confined spaces and urban environments where overhead clearance is limited. Its robust structural design and advanced hydraulic system ensure stable performance during ultra-heavy loading and unloading tasks.
Max. Lifting Capacity: 40,000 kg
Max. Lifting Moment: 86 t.m
Crane Weight: 11,330 kg
Number of Boom Sections: 6
Rotation: 360° Continuous Slewing
The SQZ860-6 features a sophisticated folding boom structure that maximizes maneuverability. This knuckle boom design allows the crane to reach over obstacles and operate within a tight radius, making it highly effective for indoor industrial installations or crowded construction sites where traditional telescopic cranes may be restricted.
With an 86 t.m lifting moment, this crane is built for substantial loads. The six-section boom provides a significant working range while maintaining high structural integrity. It is an ideal choice for the transportation and placement of heavy machinery, large containers, and structural steel components.
Equipped with a continuous slewing mechanism, the crane provides a full 360-degree rotation. This allows operators to load and unload materials from any direction without repositioning the vehicle, significantly increasing operational efficiency and reducing task cycle times.
The crane utilizes a high-pressure hydraulic system with a rated pressure of 33 MPa and an oil flow of 100+100 L/min. This dual-pump configuration ensures smooth, sensitive control and provides sufficient power for simultaneous crane movements under heavy load conditions.
The SQZ860-6 is suitable for a wide range of B2B applications:
Heavy Logistics: Loading and delivery of ultra-heavy industrial goods and machinery.
Infrastructure Construction: Assisting in bridge building, large-scale utility installation, and steel assembly.
Industrial Maintenance: Relocation of factory equipment and handling of large-scale raw materials.
| Item | Unit | Parameter |
| Max. Lifting Capacity | kg | 40,000 |
| Max. Lifting Moment | t.m | 86 |
| Recommended Power | kW | 80 |
| Max. Oil Flow of Hydraulic System | L/min | 100 + 100 |
| Rated Pressure of Hydraulic System | MPa | 33 |
| Crane Weight | kg | 11,330 |
| Installation Space | mm | 2,130 |
| Rotation Angle | ° | 360 (Continuous) |
The SQZ860-6 is designed for installation on standard heavy-duty truck chassis capable of supporting its 11,330 kg crane weight. It requires an installation space of 2,130 mm, allowing it to be integrated with large-capacity cargo beds for combined lifting and transport operations. The six-section folding boom provides a versatile operating radius, capable of handling materials at both short and long distances with precision.
We provide professional procurement and technical support for the SQZ860-6 truck mounted crane. Our supply capabilities include the availability of all relevant spare parts for this model to support long-term maintenance and operational reliability for international buyers. We assist B2B clients with detailed technical documentation and logistical coordination for global equipment delivery.
The SQZ860-6 has a maximum rated lifting capacity of 40,000 kg (40 tons) at its minimum working radius.
The folding knuckle boom design allows the crane to occupy less space during transport and provides greater flexibility to maneuver loads in confined areas or sites with overhead obstructions.
The SQZ860-6 requires an installation space of 2,130 mm on a suitable heavy-duty truck chassis.
Yes, this model features a 360-degree continuous slewing system, allowing for unrestricted rotation during lifting and loading operations.
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