CASE CX240 CRAWLER EXCAVATOR

Technical Description

The CASE CX240 is a heavy-duty crawler excavator engineered for high productivity and versatility in earthmoving tasks. Powered by a turbocharged 6TAA-5904 engine with a displacement of 359 cubic inches, it delivers a gross power of 180 hp (134 kW) and a net power of 173 hp (129 kW) at 2150 rpm, with a maximum torque of 461 lbs-ft at 1400 rpm. Its fuel capacity is 89.9 gallons, supported by a hydraulic system with a pump flow of 56.1 gpm and fluid capacity of 59.5 gallons, operating under a relief valve pressure of 4975 psi. The excavator features a dual boom/stick configuration option, with the first offering a maximum cutting height of 33.1 ft, maximum digging depth of 24.3 ft, maximum loading height of 3.3 ft, and maximum reach along ground of 35.1 ft. The second option provides slightly reduced dimensions with a maximum cutting height of 32.2 ft and digging depth of 22.9 ft. The bucket capacities range from 0.7 to 2 cubic yards, referenced at 1.3 cu yd for typical use. Dimensionally, the CX240 measures 32.9 ft in length when shipped, with a shipping height around 10.2–11 ft, a width of 11.2 ft across the tracks, and a track length on the ground of 12.6 ft. It has a ground clearance of 1.6 ft and a tail swing radius of 9.9 ft. Its weight is approximately 53,240 lbs. The undercarriage includes 51 shoes per side (31.5 in wide), with 2 carrier rollers and 9 track rollers per side. The machine’s swing mechanism operates at 10.4 rpm. Travel speed maxes at 3.4 mph with a ground pressure of 5.2 psi and an impressive drawbar pull of 43,006 lbs, suitable for tough terrain. Operating voltage is 24 volts, and cooling, oil, and swing drive fluid capacities support extended operation in field conditions. This excavator balances power, reach, and stability, making it suited to demanding construction and excavation projects.