【 Premium Recommendation 】 Second-hand Caterpillar 312D excavator. This equipment is a rare and high-quality choice in the market. It features an impressive appearance and outstanding performance, with a working time of only 4,500 hours and is in the best condition for use. It is highly suitable for friends who need efficient and reliable construction tools. This excavator is equipped with an original imported C4.4 engine from Caterpillar. This four-cylinder in-line turbocharged diesel engine is renowned for its powerful output and smooth operation, with a maximum power of up to 67kW (approximately 90 horsepower), capable of easily handling various complex working conditions. More importantly, it has excellent fuel economy and can effectively reduce operating costs. In terms of the hydraulic system, advanced negative flow control technology is adopted, ensuring smooth operation and rapid response during operation. Whether it is digging, loading or leveling the ground, it can be handled with ease. In addition, it is equipped with an efficient cooling device, which can maintain stable working efficiency even in high-temperature environments. Regarding the condition of the vehicle, this 312D has been well maintained. There are almost n2025-12-16 13:57:38