【 Premium Recommendation 】 The top-quality Changcao Caterpillar 320C medium-cooled excavator is one of the few high-quality second-hand excavators on the market. Its working time is only 4,500 hours. For such an excellent Caterpillar device, this usage period is very ideal, meaning that it still has a long service life waiting for a new owner. In terms of the power system, this Caterpillar 320C is equipped with a powerful and reliable Cat C7 inline six-cylinder turbocharged engine, with a maximum power output of 140kW (approximately 190 horsepower), enabling it to handle even the most challenging working environments with ease. This engine has been meticulously maintained and is in good operating condition. It starts quickly with low noise and high fuel efficiency, saving you more costs for your project. The hydraulic system adopts advanced negative flow control technology, ensuring smoothness and accuracy during operation. Whether it is excavation, loading or crushing operations, it can provide stable and powerful force output. In addition, its unique intercooling design effectively reduces the intake air temperature, enhances engine performance and lifespan, and simultaneously reduces emission pollution. As a high-quality second-h2025-12-10 13:16:09