JCB 220X LC CRAWLER EXCAVATORS

Technical Description

The JCB 220X LC is a 20-ton tracked excavator engineered for demanding construction and earthmoving applications. This machine features a compact design with an overall height of 10.5 feet and a track gauge of 7.9 feet, making it suitable for confined job sites while maintaining excellent stability. The undercarriage spans 14.7 feet in length with a ground clearance of 1.6 feet and track height of 34.9 inches, optimizing maneuverability on varied terrain. Powered by a JCB EcoMAX Tier 4 Final/IV diesel engine, the 220X LC delivers 173 horsepower (129 kW) and 509 foot-pounds of torque at 1500 rpm. The engine features a 4-stroke, 4-cylinder inline configuration with direct injection and turbocharging, displacing 293 cubic inches (4.8 liters). This advanced engine meets EPA emissions standards while providing fuel-efficient operation with auto-stop and auto-idle features reducing consumption by up to 5%. The excavator produces exceptional digging performance with a maximum bucket tearout of 15,200 kilograms-force and a maximum digging depth of 6,096 millimeters with the monoboom configuration. Its maximum digging reach extends to 9,171 millimeters on ground level, with a dump height of 6,408 millimeters. The machine accommodates multiple boom options, including the LR 8.7-meter boom for extended reach applications. The cab incorporates advanced ergonomic features including a Grammer seat, CommandPlus interface, and HVAC system with 11 directional vents. Customizable proportional controls and a power boost function increasing pressure by 10% for enhanced tearout in demanding conditions demonstrate operator-focused design. The electrical system comprises dual 12-volt batteries and a 100-amp alternator supporting reliable cold-weather starting and auxiliary equipment operation.