【 Premium Recommendation 】 Sany SY305 second-hand excavator from October 2021, with only 3,200 hours of use, is in excellent condition and has stable performance. It is your reliable assistant for engineering operations! "Power System This Sany SY305 is equipped with a high-performance original imported engine, featuring strong power output and excellent fuel economy. During the 3,200-hour working period, the engine ran smoothly without any abnormal conditions. With proper maintenance, it ensured the efficient operation of the machine. Whether it is earthwork excavation, stone material transportation or other heavy construction tasks, they can all be handled with ease. "Hydraulic System It adopts an advanced closed load-sensitive hydraulic system, which responds quickly and operates flexibly, enabling precise control. This not only enhances work efficiency but also reduces energy consumption. After professional testing, the hydraulic oil has a high degree of cleanliness, and all components are well sealed with no leakage, ensuring the reliability and stability of long-term operation. 【 Advantages and Highlights - Low service life: Compared with similar products, this Sany SY305 has only worked for 3,200 hours, which is in the best s2025-12-16 09:29:39