【 Premium Recommendation 】 The second-hand Sany SY135 excavator from 2015 has been successfully sold. Research is currently suspended. Since this equipment was put into use in 2015, its cumulative working time has only been 4,500 hours, which is far lower than the average service life of equipment of the same model, ensuring its good mechanical condition and long service life. In terms of the power system, this machine is equipped with an original imported Isuzu engine, which is powerful and has excellent fuel economy. It can not only meet the operation requirements under various complex working conditions, but also effectively reduce operating costs. After meticulous maintenance and upkeep by a professional team, the engine operates smoothly with low noise, starts quickly, and maintains efficient and stable working performance even in harsh environments. The hydraulic system adopts advanced negative flow control technology, ensuring fast action response speed and flexible and precise operation. Whether it is operations such as excavation, loading or crushing, they can all be handled with ease. In addition, it is equipped with a large-capacity fuel tank and an efficient heat dissipation device, further enhancing the reliability and d2025-12-16 16:03:47