"Premium Second-hand Doosan DX150 excavator This Doosan DX150 excavator produced in 2015 is a rare masterpiece on the market. Since leaving the factory, the total working time has only been around 10,000 hours. For a medium-sized excavator, such a very low usage frequency means it still has a long service life and extremely high cost performance. The whole machine is well maintained, with a clean appearance, no obvious marks of bumps and knocks, and good mechanical performance. In terms of power, this excavator is equipped with the high-performance Yanmar 4TNV98 engine, which is renowned for its powerful output and smooth operation. While ensuring efficient operation, it also significantly reduces fuel consumption costs. Even in the face of a complex and ever-changing working environment, it can handle it with ease, demonstrating outstanding adaptability and reliability. The hydraulic system adopts advanced negative flow control technology, ensuring accuracy and sensitivity during operation. Whether it is excavation, loading or crushing and other operations, it can achieve rapid response and improve work efficiency. In addition, the optimally designed heat dissipation system effectively avoids problems that may occur in high-tempera2025-12-12 15:46:22