【 Premium Recommendation 】 Second-hand Caterpillar 307E excavator, with outstanding quality and stable performance, is your ideal choice for engineering operations. The working time of this excavator is only 2,500 hours, with a relatively low usage frequency. The overall mechanical condition is excellent, and it is well maintained, ensuring its long service life and efficient working performance. In terms of the power system, the Caterpillar 307E is equipped with an original imported engine from Caterpillar, which is powerful and has excellent fuel economy. Even in harsh working environments, it can maintain stable output power and meet the demands of various complex working conditions. In addition, this engine also has a good noise control capability, providing the operator with a more comfortable working environment. The hydraulic system adopts an advanced closed center load sensitive control system (CLSS), which responds quickly and operates smoothly. It can handle both excavation and loading with ease. Meanwhile, the highly efficient hydraulic pump and motor work in perfect harmony, significantly enhancing work efficiency, reducing energy consumption, and ensuring that every investment yields the maximum return. It is particular2025-12-16 08:01:26