【 Second-hand Kobelco SK75 Excavator This second-hand Kobelco SK75 excavator is currently priced at around 50,000 yuan and is an extremely cost-effective choice. The overall working time of the machine is approximately 4,000 hours. For a medium-sized excavator, this usage period is in its prime. It not only ensures the stability and durability of the equipment but also leaves sufficient service life for the new owner to continue creating value. In terms of power, this model is equipped with a well-tested Cummins engine, which not only offers strong performance but also has excellent fuel economy, maintaining efficient operation even under complex working conditions. In addition, its advanced electronic control system can achieve precise control, ensuring that the engine is always in the best working condition, extending its service life while reducing maintenance costs. In terms of the hydraulic system, high-performance hydraulic pumps and control valve groups independently developed by Kobelco are adopted. They feature fast response speed and high operational smoothness. Both the excavation force and the rotation speed have reached the leading level in the industry. Especially in meticulous operations, this hydraulic system can off2025-12-02 22:50:36