CASE CX210D LR CRAWLER EXCAVATOR

Technical Description

The CASE CX210D LR is a long reach crawler excavator engineered for extended digging and material handling applications. It is powered by a robust 160 hp (119 kW) Isuzu AR-4HK1X turbocharged diesel engine, compliant with Tier 4 Final emissions standards through an SCR system, delivering high torque of 458 lbf·ft (621 Nm) at 1600 RPM. The machine’s operating weight is approximately 51,900 lbs (23,500 kg), providing a stable platform for heavy-duty excavation tasks. The CX210D LR features a long reach boom of 28 ft 5 in (8.7 m) paired with a 21 ft (6.4 m) arm, enabling a maximum digging depth of 39.3 ft (12 m) and a maximum reach along the ground of 51.2 ft (15.6 m), making it ideal for deep trenching, dredging, and utility installations. Its hydraulic system includes electronically controlled axial piston pumps with a flow of 55.7 gpm (211 L/min) at system pressures up to 4,970 psi, enhancing breakout force, lifting capacity, and cycle times by up to 9%. Operators benefit from features like a control pattern selector, power mode selector, and comfortable climate-controlled cab with improved visibility and a rear camera. The swing system delivers 11.5 RPM with 38,500 lbf·ft swing torque, controlled by a mechanical disc brake for precise maneuvering. Ground pressure is maintained at a low 6.4 psi (0.37 bar) to reduce site impact. The CX210D LR also incorporates advanced safety and efficiency features including LED work lights, auxiliary hydraulic controls, and a fuel-efficient Tier 4 final engine configuration, making it well-suited for demanding construction and excavation projects requiring extended reach and precision.