KOMATSU PC200LC-7 CRAWLER EXCAVATOR

Technical Description

The Komatsu PC200LC-7 hydraulic excavator is powered by a turbocharged Komatsu SAA6D102E-2 engine delivering 143 hp (107 kW) net power at 1950 rpm, with a gross output of 150 hp (112 kW). Its displacement is 358.9 cubic inches (5.88 liters), meeting EPA Tier 2 emission standards while balancing fuel efficiency and performance. The machine features a hydraulic pump flow capacity of 113 gpm, and a swing speed of 12.4 rpm, supporting smooth and responsive operation. The excavator offers two boom and stick configurations: Option 1 provides an arm crowd force of up to 28,550 lbs (ISO) and a maximum digging depth of 20 ft with a maximum reach of about 30.8 ft. Option 2 increases digging performance with an arm crowd force ISO rating of 24,279 lbs and bucket digging force up to 33,496 lbs, with a max digging depth up to 21.8 ft and reach up to 32.4 ft. Maximum vertical wall cut depths range from 17.9 ft to 19.7 ft depending on the configuration. Operational dimensions include a cab height of 82.5 inches, track length on ground of 12 ft, track gauge of 7.9 ft, and width of 10.5 ft outside tracks. The machine weighs approximately 20,400 to 21,260 kg (45,000 to 46,870 lbs) with ground pressure around 5.3 psi. Travel speed tops at 3.5 mph (5 kph), and drawbar pull is rated at 40,016 lbs. Capacities include a 105.7-gallon fuel tank, 6.4 gallons engine oil, 1.2 gallons final drive, and 1.8 gallons swing drive. The PC200LC-7 features a spacious cab, high lifting capacities, and enhanced hydraulic power, making it suitable for heavy-duty excavation tasks requiring precision and efficiency.