"Top Komatsu 120-5 second-hand excavator This second-hand Komatsu PC120-5 excavator has a cumulative working time of only 3,800 hours since its first use, which is far lower than the average service life of similar equipment. This means that it is still in the best working condition. This machine is equipped with an outstanding power system, featuring a high-performance Komatsu SAA4D102E-1 inline-four water-cooled diesel engine with a maximum output power of 67kW at 2000rpm. It not only offers powerful performance but also has excellent fuel economy, ensuring stable operation even under harsh working conditions. Its advanced hydraulic system adopts Komatsu's unique CLSS closed center load sensing system, which can achieve precise control and rapid response, ensuring operational efficiency while significantly reducing energy consumption. In addition, this machine is also equipped with a spacious and comfortable cab, offering a wide field of vision and easy operation. The robust and durable chassis structure and the reinforced walking device endow it with excellent off-road capability and stability, enabling it to handle tasks with ease, whether on urban construction sites or in complex terrains in the wild. As a classic model that has2025-12-22 12:50:51