KOBELCO ED190 CRAWLER EXCAVATOR

Technical Description

The Kobelco ED190 is a mid-size hydraulic excavator designed for versatile earthmoving and construction applications. It features a turbocharged diesel C4D34-TEG engine with 112 hp (84 kW) output and a displacement of 238 cubic inches, delivering a maximum torque of 283 lb-ft. The machine has an operating weight of 43,700 lbs, balancing power and mobility. With a maximum digging depth of 21.4 ft and a maximum cutting height of 31.8 ft, it supports efficient excavation and loading operations. Its maximum reach along the ground extends to 30.7 ft, while vertical wall digging can reach depths of 19.6 ft. The hydraulic system includes a pump flow capacity of 96.7 gpm, hydraulic fluid capacity of 42.1 gallons, and operates under a relief valve pressure of 4980 psi, ensuring optimized power and responsiveness. The excavator maintains a compact profile with a shipping height of 10.1 ft, shipping length of 28.4 ft, and width of 8.5 ft, facilitating transport and operation in restricted spaces. Ground clearance is 1.8 ft with a track gauge of 6.6 ft and a drawbar pull force of 21,832 lbs. The bucket system supports capacities ranging from 0.5 to 1.4 cubic yards, with a reference capacity of 0.7 cu yd, suitable for varying load requirements. The machine’s undercarriage and swing mechanism provide a swing speed of 11 rpm, max travel speed of 3.8 mph, and ground pressure of 7.1 psi, optimizing stability and maneuverability. Tail swing radius is 8.3 ft with track length on the ground of 9.8 ft, enabling effective worksite navigation and operation. Overall, the Kobelco ED190 combines robust engineering with precise hydraulics for enhanced excavation performance in mid-size applications.