【 Sumitomo SH460-5 Hammerless Second-hand Excavator 】 This Sumitomo SH460-5 hammerless second-hand excavator is one of the highly regarded medium and large-sized excavators in the market. It features outstanding working performance and excellent durability, making it highly suitable for earthwork operations in various complex working conditions. The cumulative working time of this machine is only 7,200 hours, which is far lower than the average service life of similar equipment. The overall condition of the vehicle is good, the appearance is clean, maintenance is proper, and the mechanical performance is stable. In terms of the power system, it is equipped with a well-tested Isuzu six-cylinder turbocharged engine, with a rated power of 280kW (approximately 375 horsepower). It not only provides strong power output but also has excellent fuel economy, maintaining efficient operation even under heavy load conditions. Meanwhile, advanced electronic control technology enables the engine to respond quickly, with low noise and minimal vibration, creating a more comfortable working environment for the operator. The hydraulic system adopts Sumitomo's unique HIOS IIIA intelligent control system, which can achieve precise and rapid action cont2025-12-08 16:26:53