2019 Sany SY75

"Sany SY75 Second-hand Excavator This Sany SY75 excavator, a premium device manufactured at the end of 2019, has accumulated a working time of only 1,800 hours so far and is in the best condition for use. As a small excavator specially designed for medium and small projects, it has found the perfect balance between performance and economy. It adopts the well-tested Yanmar 4TNV98-Z engine, which is renowned for its outstanding fuel efficiency and powerful output, ensuring that the machine can maintain efficient and stable operation under various working conditions. Meanwhile, the advanced electronic fuel injection technology not only enhances the power response speed but also significantly reduces fuel consumption, effectively controlling long-term operating costs. In terms of the hydraulic system, this machine is equipped with a high-pressure common rail pump and load-sensitive proportional valve independently developed by Sany, which can achieve precise control and rapid response. Whether it is excavation, loading or crushing operations, it can handle them with ease. In addition, its unique intelligent control system can automatically adjust the flow distribution according to the actual load, further optimizing the work efficiency. 2025-12-23 13:32:01