KOMATSU PC170LC-11 CRAWLER EXCAVATOR

Technical Description

The Komatsu PC170LC-11 is a mid-size, utility-class crawler excavator engineered for versatile construction and excavation applications. Powered by a Tier 4 Final compliant engine, this machine delivers 121 horsepower at 2,100 RPM, providing robust performance across diverse job sites without requiring a Diesel Particulate Filter. The excavator features an operating weight range of 38,720 to 43,115 pounds, depending on configuration and attachments, making it highly maneuverable while maintaining substantial digging capability. With a maximum digging depth of 20 feet 6 inches and maximum reach along ground of 30.3 feet, the PC170LC-11 accommodates both standard and heavy-duty excavation tasks. The bucket capacity ranges from 0.48 to 1.24 cubic yards, offering flexibility for various material handling requirements. The machine is equipped with six selectable working modes—Power, Economy, Lift, Breaker, and dual attachment modes—allowing operators to optimize performance for specific applications and enhance fuel efficiency. The advanced Closed Center Load Sensing (CLSS) hydraulic system enables precise joystick control and rapid cycle times, with Power Mode delivering up to a six percent productivity improvement over previous models. Standard features include a seven-inch LCD monitor with KOMTRAX telematics for operator ID, DEF management, and auto-idle shutdown functionality. Two-speed travel with automatic shift and triple grouser shoes provide superior traction and mobility. The PC170LC-11 combines high-strength steel construction with innovative hydraulic technology to deliver fast cycle times, exceptional durability, and consistent productivity in challenging work environments.