2021 Caterpillar CT20

This is a second-hand Caterpillar 320GX excavator from 2021, with a working time of approximately 5,000 hours. Its overall performance remains excellent. It is equipped with a Cat C4.4ACERT engine with a rated power of 129 kilowatts, ensuring efficient and stable power output. This engine is renowned for its outstanding fuel economy and low emission features, not only reducing operating costs but also meeting strict environmental protection standards. In terms of the hydraulic system, this machine is equipped with an efficient variable displacement main pump and a high-performance hydraulic motor, which can provide a powerful and smooth operating experience. Whether it is excavation, loading or crushing operations, it can handle them with ease, demonstrating outstanding work efficiency and controllability. In addition, its intelligent control system can automatically adjust the flow distribution according to the actual load, further enhancing the operation accuracy and energy utilization rate. As a classic model highly recognized by the market, the Caterpillar 320GX performs exceptionally well in terms of durability, reliability and ease of maintenance. The spacious and comfortable cab design, advanced electronic monitoring system an2025-12-30 16:20:23