"Premium Sumitomo 120A5 Second-hand Excavator This top-quality second-hand Sumitomo 120A5 excavator has been in excellent working condition since its first use, with a cumulative working time of only 4,500 hours. It not only boasts outstanding performance, but also features excellent durability and stability, making it an indispensable helper in numerous construction projects. In terms of power, this device is equipped with a highly efficient and energy-saving original imported engine from Japan, with a maximum output power of up to 89kW (approximately 120 horsepower). While ensuring strong power, it also takes into account fuel economy, significantly reducing the usage cost. In addition, its unique cooling system design can effectively control the engine temperature, ensuring stable operation during long-term use. The hydraulic system adopts advanced negative flow control technology, which responds quickly and operates flexibly. It can handle various operations such as excavation, loading and crushing with ease. More importantly, this system has been meticulously maintained and serviced. Currently, there is no leakage or abnormal situation, and it can fully meet the demands of various complex working conditions. It is worth mentio2025-12-13 17:26:31