【 Premium Recommendation 】 Komatsu PC120-6 second-hand excavator, this is a classic model that has received high praise in the market. This machine head is in good condition, with a clean overall appearance, no obvious bumps or damages, proper maintenance, and stable and reliable performance. It is an ideal choice for your engineering construction. The working time of this excavator is only about 3,800 hours, which is a medium to low usage frequency. This means that it still has a long service life to be excavated. In terms of the power system, it adopts the original imported Komatsu SAA4D102E-1 engine. This four-cylinder in-line water-cooled turbocharged diesel engine is renowned for its powerful output and smooth operation, maintaining high efficiency even under harsh working conditions. Meanwhile, advanced fuel injection technology leads to lower fuel consumption and better economy. The hydraulic system is a patented design by Komatsu, featuring outstanding response speed and precise control capabilities. It can handle tasks such as excavation, loading, and leveling with ease. Both the main pump and the control valve are original factory parts, ensuring the excellent operability and durability of the entire machine. In addition, a2025-12-17 22:53:26