【 Premium Recommendation 】 Second-hand Caterpillar 307B excavator, with outstanding performance and high cost performance, only sold for over 40,000! This excavator is your reliable assistant on the construction site. Whether it's municipal engineering, landscaping or small-scale earthwork operations, it can handle them all with ease. It is equipped with a powerful power system and an efficient hydraulic system, ensuring the stability and reliability of the machine under various complex working conditions. The cumulative working time of this machine is approximately 2,800 hours, which is in the best usage condition. This not only ensures the maturity of the equipment but also avoids the potential risks caused by excessive wear and tear. After comprehensive testing and maintenance by a professional team, all performance indicators have reached an excellent level and can be immediately put into production operations. 【 Power System 】 It is equipped with an original imported Caterpillar engine, which is powerful and has good fuel economy, providing abundant power support. Even when facing hard soil, it can complete the excavation task with ease. Meanwhile, this engine also features low noise and low emissions, meeting the latest environ2025-12-05 19:09:03