The STC800T6 80-ton truck crane launched by Sany Heavy Industry has become a preferred equipment in the engineering and construction field due to its outstanding performance, intelligent design and reliable stability, with its core advantages concentrated in multiple dimensions.
In terms of lifting performance, the STC800T6 excels. It adopts a six-section main boom design, with a maximum boom length of up to 55 meters and a maximum extension of the jib to 27 meters. The combined boom length can meet the needs of complex scenarios such as high-rise building hoisting and bridge construction. Its maximum lifting capacity reaches 80 tons, and the rated lifting capacity at a 3-meter radius is 800kN, which is superior to some equipment of the same level. Moreover, the boom is made of high-strength Q690 steel, which reduces weight while improving load-bearing capacity, ensuring operational safety while reducing energy consumption.
The high efficiency and energy saving of the power system is another major highlight. The crane is equipped with a Weichai WP12.460 engine that meets the National VI emission standard, with a maximum power of 338kW, which is powerful and fuel-efficient. It is matched with a Fast 10-speed gearbox, which shifts smoothly and adapts to complex road conditions such as mountain roads and construction sites. In addition, its hydraulic system adopts load-sensitive control technology, which can accurately adjust the flow according to operational needs, avoiding energy waste. It is about 15% more energy-efficient than traditional equipment, reducing long-term operating costs.
Intelligence and operational convenience significantly improve work efficiency. The intelligent control system equipped with a 10.1-inch touch screen can display key parameters such as lifting weight, radius and boom length in real time, supporting fault self-diagnosis and remote monitoring for timely troubleshooting. Functions such as one-key start-stop, automatic leveling and torque limitation reduce the difficulty of operation, allowing even novices to get started quickly and greatly reducing the preparation time for operations. At the same time, the cab adopts a suspended design, equipped with air conditioning and shock-absorbing seats, which improves the comfort of operators and relieves fatigue from long-term operations.
The safety guarantee system is complete and reliable. The equipment is equipped with multiple safety protection devices, including torque limiter, height limiter, weight limiter, etc., which automatically warn and cut off dangerous actions when the operation is close to the safety limit. The frame adopts a box-type structure with strong torsional performance, and the outrigger span is large and the support is stable, which can maintain good balance even in narrow sites, effectively reducing the risk of overturning.
In addition, Sany’s perfect after-sales service network provides timely maintenance and repair support for the equipment, with sufficient supply of spare parts, which greatly reduces equipment downtime and further improves the user experience.
