【 Featured Recommendation 】 The Caterpillar 305.5 mini excavator, manufactured in November 2017, has been in excellent maintenance condition since its release. With a cumulative working time of only 2,500 hours, it is far lower than the average usage time of similar equipment. This means it still has a long service life and extremely high cost performance. In terms of the power system, this machine is equipped with an original imported C2.4 engine from Caterpillar. This engine is renowned for its powerful output and smooth operation, and it performs well even in harsh working environments. More importantly, it has excellent fuel economy and can effectively reduce operating costs. The hydraulic system adopts advanced load sensing technology, ensuring smoothness and accuracy during operation. Whether it is excavation, loading or crushing operations, it can handle them with ease and meet the demands of various complex working conditions. In addition, this machine is also equipped with an automatic constant speed function. This feature enables the driver to set a constant engine speed according to actual needs, thereby improving work efficiency and further saving fuel consumption. For friends who pursue efficient work, this is undoubted2025-12-05 12:18:05