【 Premium Recommendation 】 Sany 870 excavator, manufactured at the end of 2022, has only been in operation for over 100 hours and is in almost brand new condition. Its market price is several hundred thousand yuan. This excavator boasts outstanding performance and excellent durability, making it an ideal choice for your construction projects. 【 Power System 】 This excavator is equipped with a high-performance engine independently developed by Sany, which is powerful and has good fuel economy, capable of meeting the demands of various complex working conditions. The engine has been meticulously tuned to ensure abundant power output even at low speeds. It also features low noise and minimal vibration, providing the operator with a more comfortable working environment. The hydraulic system is equipped with an advanced negative flow control system, featuring a fast response speed, smooth and precise operation, which significantly enhances work efficiency. Whether it is excavation, loading or crushing operations, they can all be handled with ease, ensuring the quality and efficiency of construction. In addition, the hydraulic oil radiator is rationally designed and can maintain a good working condition even when operating for a long time 2025-12-14 17:42:32