The JCB JZ140 is a compact tracked excavator engineered for precision digging and versatile construction applications. Powered by a turbocharged diesel engine delivering 81 kW (109 hp) of rated power at 2,200 rpm, this machine combines power with fuel efficiency for demanding jobsite conditions. The excavator features a maximum digging depth of 6.06 meters and a digging reach of approximately 8.8 meters, making it suitable for both deep excavation and extended horizontal reach tasks. With an operating weight ranging from 15,084 to 17,880 kg depending on configuration, the JZ140 maintains excellent maneuverability without compromising stability. The machine incorporates a reduced tailswing design that enhances safety and operational control in confined urban environments, while its reinforced boom and dipper constructed from high-tensile strength steel ensure exceptional durability. The JZ140 produces a remarkable 92 kN bucket tearout force, enabling fast cycle times and exceptional productivity across diverse applications. Its fully welded X-frame undercarriage construction provides long-term reliability even under the most demanding operational stresses. The excavator offers multiple boom and dipper configurations—including mono-boom and Triple Articulated Boom options with dipper lengths ranging from 2.1 to 3.0 meters—allowing customization for specific project requirements. Standard features include rear and side-view cameras, proportional controls for precise attachment manipulation, and a 7-inch color multi-function display providing real-time operational data. The EcoMAX T4F/Stage IV compliant engine has undergone rigorous testing across 70 machines for 110,000 hours, guaranteeing reliability in varied global environments.