JCB JS220LR CRAWLER EXCAVATOR

Technical Description

The JCB JS220LR is a 22-tonne tracked excavator engineered for demanding construction, demolition, and site preparation applications. This long-reach configuration delivers exceptional reach capabilities, with a maximum digging depth of 39.3 feet and ground-level reach of 31.8 feet, making it ideal for deep trenching and extended excavation work. Powered by a DIESELMAX engine producing 129 kW (173 hp), the machine operates at optimal efficiency with fuel consumption up to 10% lower than comparable Tier 3 units. The fully welded X-frame undercarriage construction provides superior durability in demanding conditions, while the reinforced boom and dipper are fabricated from high tensile strength steel with three-piece wrapper plates and cast ends for maximum strength. The JS220LR features a closed-box revolving frame that increases structural integrity and resists impact damage effectively. With a maximum bucket tearout force of 33,510 lbf and flow capacity of 56.6 gallons per minute, the machine delivers impressive productivity across various applications. The operator compartment includes a 7-inch color multi-function display with customizable screens and excellent front visibility featuring a 70/30 windscreen split. JCB's hydraulic regeneration system recycles oil across cylinders, reducing fuel consumption while accelerating cycle times. The machine incorporates electronic/hydraulic controlled slew braking for precise speed and control during operation. Standard safety features include rear and optional side-view cameras, anti-slip platforms with punched steel plates, and comprehensive noise reduction achieving 72 dB(A) inside the cab. JCB's Plexus Oil Filter System extends maintenance intervals to 5,000 hours through continuous filtration to 2 microns.