Recommended second-hand premium Caterpillar 320D Excavator This Caterpillar 320D excavator is one of the most favored classic models in the market. Since its manufacture, this machine has accumulated a working time of only 6,500 hours, with a moderate usage frequency and good mechanical condition. The overall appearance of the machine is clean and tidy, with no obvious bumps or damages. The internal structural components are intact and the maintenance records are complete, ensuring the high reliability and durability of the machine. In terms of power, the Caterpillar 320D is equipped with a powerful and reliable Cat C7 engine, with a maximum power output of up to 140kW (approximately 190 horsepower). It not only meets the efficient operation requirements under various working conditions but also has excellent fuel economy, reducing operating costs. In addition, the advanced electronic control system enables the engine to maintain its best performance under different load conditions, thus extending its service life. In terms of the hydraulic system, this machine adopts Caterpillar's proprietary high-pressure common rail technology, ensuring smooth operation and rapid response. Both the digging ability and the lifting capacity are out2025-12-05 13:33:04