【 Premium Recommendation 】 Premium Caterpillar 320E pure imported second-hand excavator. This machine was manufactured locally in 2017 and officially entered customs in 2022. It not only boasts outstanding performance but also is well maintained and in excellent condition. The actual meter shows that its working time is only 4,500 hours, which is far lower than the average usage time of similar models. This indicates that it still has a long service life and good working condition. In terms of the power system, this excavator is equipped with a Caterpillar C7.1 ACERT engine, which is renowned for its high efficiency and reliability. It can maintain a stable output power even in harsh working environments. More importantly, due to the adoption of advanced fuel injection technology and after-treatment systems, it can not only meet strict emission standards but also effectively reduce fuel consumption, saving operating costs for users. The hydraulic system is another highlight of the Caterpillar 320E. It is equipped with a high-pressure common rail pump and electronic control valves, ensuring accuracy and smoothness during operation. Whether it is excavation, loading or crushing operations, it can handle them with ease, demonstrating st2025-12-12 20:01:42