【 Doosan 150-7 Second-hand Excavator This second-hand Doosan 150-7 excavator is a highly cost-effective tool on the market, especially suitable for use in medium and small-sized engineering projects. It not only boasts powerful performance and reliable quality, but also is reasonably priced, making it highly suitable for customers with limited budgets who still need high-quality equipment. 【 Working Hours The working time of this excavator is 2,800 hours. It is in good working condition, well maintained and has no record of major accidents. For a second-hand excavator, such a working duration is very ideal. It not only ensures the durability of the machine but also means that it still has a long service life waiting for its new owner to excavate. "Power System Equipped with Isuzu direct injection engines, this engine is renowned for its outstanding fuel efficiency, powerful output and low maintenance costs. It can provide stable and reliable performance under various working conditions. Whether it is digging hard soil or conducting precise operations, it can handle them with ease. In addition, Isuzu engines also have excellent environmental protection performance, meeting the modern construction requirements for reducing emissions. 2025-12-01 21:03:24