Second-hand Caterpillar 320B excavator, over 50,000 yuan with video Dear customer, hello! Today, we recommend a second-hand Caterpillar 320B excavator with an extremely high cost performance to you. This device is currently priced at just over 50,000 yuan, which is definitely a great value for money! We have also specially prepared detailed operation videos for your reference, allowing you to have a more intuitive understanding of the machine's condition. The 320B excavator has a working duration of approximately 6,000 hours. For such a classic model, it is still in good working condition. It is equipped with a C6.4 engine produced by Caterpillar itself, with a maximum power output of 127kW. While ensuring strong power output, it also takes into account fuel economy, making it very suitable for long-term and high-intensity operation requirements. In terms of the hydraulic system, an advanced CLSS closed center load sensitive system is adopted, which can automatically adjust the oil supply according to the actual load. This not only improves work efficiency but also reduces energy consumption. In addition, this machine is equipped with a large-capacity fuel tank and an efficient heat dissipation device, ensuring stable operation even2025-12-14 19:55:55