【 Second-hand Doosan 80 Excavator for Sale Dear customer, hello! There is currently a Doosan 80 excavator that has been used by our own company for sale. Since its purchase, this excavator has been meticulously maintained by us, ensuring its excellent working condition and outstanding performance. Up to now, the cumulative working hours of this equipment are only about 3,500 hours, which is far lower than the average service life of similar machinery, indicating that it still has a long service life. In terms of the power system, this machine is equipped with an efficient and reliable diesel engine, which starts quickly, runs smoothly and has low noise. Even in harsh environments, it can maintain strong power output. It is also equipped with advanced fuel injection technology, effectively improving fuel efficiency and reducing operating costs. The hydraulic system adopts a closed central circuit design, featuring fast response speed and high operational sensitivity. It can handle both excavation and loading operations with ease, and is particularly suitable for construction requirements under complex terrain conditions. In terms of appearance, the three major components (namely the engine, the pump body and the main valve) are all w2025-12-17 14:22:00