【 Premium Recommendation 】 Second-hand Caterpillar 336D excavator, full original version, a top-quality item! This Caterpillar 336D excavator is a rare high-quality second-hand device on the market. The entire vehicle retains its original appearance from the time of manufacture without any modification marks, ensuring the stability and reliability of its mechanical performance. With a working time of only 4,500 hours, this usage period is ideal for such a durable and efficient excavator, meaning it also has a long service life and an extremely high return on investment. In terms of the power system, this machine is equipped with the Caterpillar C9 ACERT engine, which is renowned for its high efficiency and energy conservation. It can provide strong and smooth power output, and also has excellent fuel economy. Even under long-term high-intensity operation, it can maintain a good operating condition. In addition, an advanced electronic control system can monitor the working condition of the engine in real time, ensuring that it is always in the best working condition and reducing the probability of faults. The hydraulic system adopts Caterpillar's proprietary positive flow control technology, which not only has a fast response speed, 2025-12-11 19:47:58