CASE CX750D CRAWLER EXCAVATOR

Technical Description

The CASE CX750D is a heavy-duty crawler excavator designed for maximum productivity and efficiency in large-scale excavation tasks. Powered by an Isuzu 6WG1 turbocharged diesel engine delivering 460 hp (343 kW) at 1800 rpm, it meets Tier 4 Final emission standards with Selective Catalytic Reduction (SCR) and Diesel Oxidation Catalyst (DOC) technology. This ensures compliance without compromising fuel efficiency or performance. The excavator has an operating weight of approximately 158,300 lbs and features a robust hydraulic system with a main pump flow of 2219.1 gallons per minute and a system relief pressure of 4550 psi, enabling powerful and precise control of attachments. The CX750D offers multiple boom and arm configurations, allowing maximum dig depths up to 29.5 feet and maximum reach along ground close to 43 feet, with bucket rotation of 175 degrees for optimized digging flexibility. Dump heights can reach over 29 feet depending on configuration. Its minimum swing radius ranges between approximately 225 and 230 inches, supporting enhanced maneuverability in confined spaces. The undercarriage includes 35.5 inch wide track shoes and a retractable design, providing ground pressure around 11.3 psi and maintaining stability on varied terrain. Mechanical disc brakes with service SAHR discs ensure reliable stopping power, while travel speed tops out at 2.7 mph. The cab is designed for operator comfort with air suspension seat, climate control, a 7-inch full-color display, Bluetooth radio, and rear-view camera to improve safety and ease of operation. Additional features include a large 62.9-gallon fuel tank, 171.8-gallon hydraulic system capacity, and strategically placed service points with an on-demand reversing fan to simplify maintenance and reduce downtime. This excavator is well suited for mass excavation, offering up to 75,000+ lbs of bucket breakout force and various power modes tailored for strength or speed to match diverse jobsite needs.