JCB JS300LC CRAWLER EXCAVATOR

Technical Description

The JCB JS300LC is a high-performance tracked excavator engineered for demanding construction and excavation tasks. Powered by a robust MTU 6R1000 6-cylinder turbocharged and intercooled diesel engine, it delivers 281 horsepower (210 kW) at 2000 rpm, meeting Tier 4 Final emissions standards. The machine features a multi-stage fuel filtration system for reliable operation and long engine life. With an operating weight of 71,052.8 lbs and a hydraulic system capable of 153.3 gpm flow and 4627 psi relief pressure, the JS300LC provides exceptional digging force and productivity. Its reinforced boom and dipper, constructed from high-tensile steel with internal baffle plates and heavy-duty wear strips, ensure durability in harsh conditions. The excavator offers multiple boom and stick configurations, with maximum digging depths ranging from 21 to 27 feet and maximum reach up to 38.7 feet, allowing for versatile application in various job sites. The fully hydrostatic, two-speed travel system with autoshift and hydraulic counterbalance valve ensures smooth, controlled movement and safe operation on gradients. Standard features include a 24-volt electrical system, 100-amp alternator, and a large 155.9-gallon fuel tank for extended runtime. The undercarriage is designed for stability and low ground pressure, with a 7.5-foot track gauge, 24-inch shoes, and grease cylinder track adjustment. The JS300LC combines advanced hydraulics, heavy-duty construction, and operator comfort for maximum efficiency and reliability in all excavation environments.