JCB JS200NC CRAWLER EXCAVATOR

Technical Description

The JCB JS200NC is a mid-size tracked excavator engineered for versatile earthmoving and excavation applications. Powered by a Isuzu 4HK1X turbocharged diesel engine delivering 136.8 horsepower at 1,950 rpm, this machine combines robust performance with operational efficiency. The excavator features a conventional tailswing design with an operating weight of 46,716 pounds and accommodates three boom/stick configurations to optimize performance across varying job requirements. Maximum digging depths range from 18.2 feet to 21.7 feet depending on the selected arm length, while cutting heights reach up to 30.9 feet. The machine's horizontal reach extends to 31.9 feet along the ground, providing excellent coverage for complex excavation tasks. The JS200NC incorporates advanced hydraulic systems with a pump flow capacity of 113.1 gallons per minute and relief valve pressure rated at 4,975 psi, ensuring powerful digging forces and smooth operation. The excavator accommodates bucket capacities ranging from 0.6 to 1.6 cubic yards, allowing operators to select optimal bucket sizes for specific material handling requirements. Undercarriage specifications include 46 shoes per side with a track gauge of 6.6 feet, generating moderate ground pressure of 6.8 psi suitable for diverse terrain conditions. The swing mechanism operates at 12.9 rpm with maximum swing torque of 65.2 kilonewtons, enabling efficient material placement. Hydraulic and fuel system capacities of 52.9 and 90.7 gallons respectively support extended operational cycles. With a maximum travel speed of 3.5 miles per hour and comprehensive joystick controls, the JS200NC delivers precision and productivity for demanding construction and quarrying operations.