CASE CX130B LC CRAWLER EXCAVATORS

Technical Description

The CASE CX130B LC is a robust crawler excavator engineered for demanding construction and excavation tasks. Powered by a Tier III certified 4JJ1X turbocharged and aftercooled diesel engine, it delivers 95.3 hp (71 kW) at 2000 rpm and 265 lb-ft of torque at 1600 rpm, ensuring reliable performance and fuel efficiency. The advanced hydraulic system features three working modes—Auto, Heavy, and Super Power—optimizing power and speed for various applications, while an automatic power boost function increases hydraulic pressure as needed. The excavator offers a maximum bucket capacity of 1 cubic yard and a minimum of 0.5 cubic yards, with a hydraulic pump flow capacity of 68.2 gpm and a relief valve pressure of 4975 psi for efficient operation. The undercarriage is built for durability, with 46 track shoes per side, 7 track rollers, and a 23.7-inch shoe width, providing a ground pressure of 7.5 psi and a drawbar pull of 25,853 lbs. The machine boasts a maximum travel speed of 3.5 mph (5 kph) and a swing speed of 14.3 rpm, enhancing productivity on site. With a maximum cutting height of 29.7 ft, a digging depth of 19.9 ft, and a loading height of 22 ft, the CX130B LC excels in a wide range of excavation tasks. The operating weight is 28,400 lbs, and the unit features a 24-volt electrical system with a 50-amp alternator. Fluid capacities include 4.5 gallons for engine oil, 4 gallons for the cooling system, and 41.5 gallons for the hydraulic system. The excavator’s dimensions ensure excellent maneuverability, with a width to the outside of tracks of 8.5 ft and a tail swing radius of 7 ft.