"Kato 820-3 Grey Pump Rubber Buckle Second-hand excavator This second-hand Kato 820-3 grey pump rubber buckle excavator is a high-performance device that is highly favored in the market. It not only has excellent performance, is stable and reliable, but also is affordable, making it very suitable for engineering projects that require efficient construction. This excavator has a total working time of 4,500 hours. For a well-maintained second-hand device, this working time is within its prime usage period. It not only ensures the good condition of the machinery but also avoids potential problems that may arise during the initial running-in stage of a new machine. In terms of the power system, it adopts the original imported engine from Kato, which features strong power output and smooth operation characteristics. Even in harsh working environments, it can maintain efficient operation. It has good fuel economy and can effectively reduce operating costs and improve work efficiency. In addition, this model is also equipped with an advanced electronic control system, ensuring the best matching and long-term durability of the power system. The hydraulic system is another major highlight. It adopts core components of internationally renowne2025-12-07 11:52:08