JCB JS220LC CRAWLER EXCAVATOR

Technical Description

The JCB JS220LC is a 22-tonne tracked excavator engineered for demanding construction, demolition, and site preparation applications. Powered by a turbocharged JCB ecoMAX 4-cylinder engine producing 172 horsepower at 2000 rpm with 317 cubic inches of displacement, this machine delivers reliable performance across varied job sites. The excavator features a reinforced boom and arm constructed from high-tensile strength steel with three-piece wrapper plates and cast ends, ensuring exceptional durability and strength. Operating specifications include a 91-gallon fuel capacity, 53-gallon hydraulic system capacity, and hydraulic pump flow of 56.6 gallons per minute at a system relief pressure of 4975 psi. The machine accommodates three boom and stick configurations, with maximum digging depths ranging from 18.2 to 21.7 feet and maximum reach along ground varying from 28.6 to 31.9 feet depending on the selected option. Bucket capacity ranges from 0.6 to 1.6 cubic yards, with a reference bucket of 1.5 cubic yards offering versatility for various excavation tasks. The fully hydrostatic track drive system features three speeds with autoshift capability, achieving a maximum travel speed of 3.4 mph and generating 43,144 pounds of drawbar pull. The undercarriage comprises a fully welded X-frame construction with eight carrier rollers per side and 49 shoes per side, providing superior stability and longevity. At 48,290 pounds operating weight with 1.6 feet of ground clearance, the JS220LC delivers balanced performance in confined spaces while maintaining robust capability for heavy-duty applications.