【 Premium Recommendation 】 Second-hand Caterpillar 320B excavator This second-hand Caterpillar 320B excavator is a very popular medium-sized excavator in the market. It not only has a neat appearance and a beautiful machine condition, but also has excellent performance, with a working time of only 4,500 hours. For a second-hand excavator, this service life is very ideal, meaning it still has a long service life. In terms of the power system, this excavator is equipped with a highly efficient engine produced by Caterpillar itself, which is renowned for its powerful output and smooth operation. Even under high-load operation conditions, it can maintain a stable working state and has excellent fuel economy, which can effectively reduce operating costs. In addition, its advanced cooling system design ensures the reliability of long-term operation and reduces downtime caused by overheating. The hydraulic system adopts the industry-leading closed center load sensing technology, making the operation more precise and smooth, with a faster response speed. Whether it is excavation, loading or crushing operations, it can handle them with ease. The combination of powerful digging force and efficient rotating capacity enables this equipment to p2025-12-04 21:38:47