【 Premium Recommendation 】 Second-hand Caterpillar 307E2 excavator from 2018, now priced at 123,000 yuan, with detailed information and video included. Since it was put into use in 2018, this excavator has only worked for 2,500 hours in total. It is well maintained and in excellent condition, making it a rare high-quality second-hand device on the market. In terms of the power system, this excavator is equipped with a Caterpillar C2.4 high-efficiency engine with a rated power of 40.4 kilowatts (approximately 54 horsepower). While ensuring strong power output, it also features excellent fuel economy. Whether it is flat ground work or construction in complex terrain, it can handle it with ease and meet various engineering requirements. In addition, its advanced emission control system complies with the National III standards, has excellent environmental protection performance, and reduces the impact on the environment. The hydraulic system adopts Caterpillar's proprietary load sensing technology, ensuring smoothness and accuracy during operation. The coordinated operation between the main pump and the control valve makes the actions such as excavation and loading more smooth and effortless, and improves the work efficiency. Meanwhile, 2025-12-19 08:47:29