【 Premium Recommendation 】 The Caterpillar 323 excavator produced in 2021 has an actual working time of only 3,000 hours. This equipment not only has a well-maintained appearance but also is in excellent mechanical condition inside. As one of the highly praised medium-sized excavators in the market, the Caterpillar 323 has won the favor of many users with its outstanding performance and reliability. This machine is equipped with a Caterpillar C7.1 engine, which is renowned for its high efficiency, energy conservation and low emissions. With a maximum power output of 154kW, it ensures strong power output while effectively reducing fuel consumption, making it highly suitable for long-term operation requirements. In addition, the advanced electronic control system can automatically adjust the fuel injection volume according to the actual working conditions, further optimizing economy and environmental protection. In terms of the hydraulic system, the Caterpillar 323 is equipped with a high-performance closed center load sensing hydraulic system (CLSS), which makes the operation more stable and smooth, the response speed faster, and at the same time improves the excavation efficiency. Whether it is for meticulous excavation or heavy-load2025-12-12 17:32:56