【 Premium Recommendation 】 20-year-old Caterpillar 330 excavator, the pinnacle of pure earthwork operations! Since its production in 2020, this Caterpillar 330 excavator has only been used for earthwork operations, with a cumulative working time of merely 4,500 hours, far below the average service life of similar equipment. The condition of the vehicle remains extremely perfect. Whether from the perspective of appearance or internal structure, it can be said to be an almost brand-new device. In terms of the power system, this machine is equipped with a Caterpillar C9.3B engine, which is renowned for its powerful output and excellent fuel economy. It can maintain stable operation even under long-term and high-intensity work, ensuring the maximization of work efficiency and economic benefits. Meanwhile, it is also equipped with an advanced electronic control system that can automatically adjust the power output according to the actual working conditions, further enhancing fuel efficiency and reducing emissions. The hydraulic system is Caterpillar's proud CLSS (Closed Load Sensing System), which not only responds quickly and controls precisely, but also has excellent durability and reliability. This system makes the operation of the en2025-12-12 20:08:39