二手 Komatsu 200-7 excavator 在 安庆市, 安徽省, 中国
二手
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The Komatsu PC200-7 excavator is a renowned 20-ton class machine widely recognized for its reliability, efficiency, and versatility in construction, mining, and various earthmoving projects. Powered by a robust Komatsu SAA6D102E-3 diesel engine, it offers a rated output of 110 kW (148 hp) at 1,900 rpm, providing ample power for heavy-duty operations while maintaining relatively low fuel consumption.
The hydraulic system of the PC200-7 is a highlight, featuring a closed-center load-sensing design. This intelligent system precisely controls the flow and pressure of hydraulic oil, ensuring smooth and responsive operation of the boom, arm, and bucket. The excavator's maximum digging force reaches approximately 150 kN, enabling it to tackle tough soil, rock, and other materials with ease. With a maximum digging depth of around 6.6 meters and a reach of up to 9.8 meters, it can handle a wide range of tasks from deep trenching to long-reach excavating.
In terms of operator comfort, the PC200-7 comes with a spacious and ergonomically designed cab. It is equipped with adjustable seats, a comprehensive instrument panel that provides real-time machine information, and advanced shock-absorbing systems to reduce vibrations. The cab's noise isolation technology minimizes external noise, creating a quiet working environment. Additionally, safety features such as ROPS (Rollover Protective Structure) and FOPS (Falling Object Protective Structure) ensure operator safety in various working conditions.
The PC200-7's undercarriage is built to withstand harsh environments. Its heavy-duty track frames, durable track links, and sealed lubricated tracks enhance stability and reduce wear, ensuring long service life even in rough terrains. Maintenance of the excavator is also made convenient with easy access to key components like the engine, filters, and hydraulic system. Grouped maintenance points and self-diagnostic functions help reduce downtime and lower overall maintenance costs. Overall, the Komatsu PC200-7 excavator combines power, precision, comfort, and durability, making it a preferred choice for professionals across the construction and mining industries.