【 Premium Komatsu PC200-7 Excavator 】 This second-hand Komatsu PC200-7 excavator is one of the most highly regarded medium-sized excavators in the market. It has a working time of 6,900 hours, is in the best usage condition, and has stable and reliable performance. This device adopts an advanced electronically controlled throttle system, which is easy to operate and responds quickly, greatly improving work efficiency. Its automatic idle function automatically reduces the engine speed when the machine is unloaded, not only saving fuel consumption but also reducing noise pollution, providing a more comfortable working environment for the operator. In terms of power, the Komatsu PC200-7 is equipped with a powerful four-cylinder in-line turbocharged diesel engine, with a rated power of up to 110 kilowatts (approximately 148 horsepower), ensuring strong digging force and smooth power output. Whether it is earthwork or rock crushing operations, they can all be handled with ease. The hydraulic system adopts Komatsu's patented technology - the CLSS closed center load sensing system, which can automatically adjust the pumping flow according to load changes, achieving high efficiency and energy conservation while ensuring smooth operation and2025-12-21 11:13:46