VOLVO EC290C CRAWLER EXCAVATOR

Technical Description

The Volvo EC290C is a mid-sized hydraulic excavator engineered for versatile earthmoving, road construction, demolition, and quarry applications. Powered by a turbocharged Volvo D7E EAE3 engine with intercooler, it delivers 192 net horsepower at 1,800 rpm and produces 712 foot-pounds of torque at 1,350 rpm, providing robust performance with industry-leading fuel efficiency through high torque at low revolutions. The machine features multiple boom and stick configurations, with Option 1 achieving a maximum digging depth of 22.5 feet and reach of 32.7 feet, while the extended Option 4 configuration extends capabilities to 48.5 feet digging depth and 60.7 feet reach. The standard bucket capacity measures 2 cubic yards, and the swing mechanism operates at 10.2 rpm for efficient pile management. Dimensionally, the excavator maintains a track width of 8.5 feet and overall width to track edges of 11.2 feet, with a cab height of 10 feet. The machine operates at 66,390 pounds and generates 6.2 psi ground pressure, minimizing site damage while maintaining excellent stability. The hydraulic system operates at 4,980 psi relief pressure with 132 gallons-per-minute pump flow capacity and 105.7-gallon fluid capacity. The undercarriage incorporates advanced track technology with 32-inch shoes, nine track rollers per side, and delivers a maximum drawbar pull of 51,820 pounds with travel speeds to 3.2 mph. Enhanced features include boom float functionality for improved cycle times and reduced fuel consumption during grading operations, reinforced boom and arm construction for durability, and a high-capacity 24-volt electrical system providing reliable operation across demanding job sites.