Technical Description
The Komatsu PC210LC-11 is a mid-size hydraulic excavator powered by a turbocharged Komatsu SAA6D107E-3 diesel engine delivering 165 hp (123 kW) at 2000 rpm with a displacement of 408.3 cu in (6.69 L). It features a closed-center load sensing hydraulic system with a high-efficiency hydraulic pump flow of 125.5 gpm, providing smooth and responsive multi-function operation while lowering fuel consumption. The machine’s operating weight is approximately 50,089 lbs (22,730 kg), with fuel capacity of 105.7 gallons and hydraulic fluid volume of 34.9 gallons. The excavator's undercarriage includes 49 shoes per side, 9 track rollers, and 2 carrier rollers, with a track gauge of 7.9 ft and a maximum travel speed of 3.5 mph.
Multiple boom and stick options allow a maximum cutting height ranging from 32 to 33.1 ft, max digging depth from 19.7 to 21.8 ft, max loading height up to 23.6 ft, and max reach along ground up to 31.9 ft. The machine maintains a shipping height around 10.3 to 10.8 ft and length near 31.7 to 32.1 ft. The swing mechanism provides a speed of 12.4 rpm, supported by a swing drive fluid capacity of 1.8 gallons. The cab complies with ROPS ISO 12117-2, offering a wide, heated air suspension seat with ergonomic adjustments and a large, high-resolution LCD monitor with integrated rearview camera and DEF level gauges for improved operator comfort and safety.
Structural components, including booms and arms, are fabricated from high tensile strength steel, ensuring durability and resistance to torsional stress. Advanced emission controls combine Komatsu Diesel Particulate Filter (KDPF) and Selective Catalytic Reduction (SCR) for Tier 4 Final compliance while optimizing fuel efficiency. The machine supports six work modes (Power, Economy, Lifting, Breaker, and two Attachment modes) to tailor performance based on task requirements, enhancing productivity and fuel economy. Integrated telematics and operator ID provide workflow monitoring and maintenance management to increase uptime and operational control. Overall, the Komatsu PC210LC-11 blends power, precision, efficiency, and operator comfort for versatile medium-duty excavation applications.
