HYUNDAI 290LC-9 CRAWLER EXCAVATOR

Technical Description

The Hyundai R290LC-9 is a medium-class hydraulic excavator engineered for versatile earthmoving and construction applications. Powered by a Cummins QSB6.7 turbocharged diesel engine, this machine delivers 197 net horsepower at 1,900 RPM, providing robust performance for demanding job sites. The engine features a 6.7-liter displacement with advanced common-rail fuel injection technology, ensuring efficient fuel consumption and reduced emissions compliance. Operating at a comfortable weight of 64,595 pounds, the R290LC-9 offers excellent mobility without sacrificing stability or digging capability. The excavator features a maximum digging depth of 24.6 feet and an impressive maximum reach along ground of 35.5 feet, making it suitable for deep excavation work and extended horizontal reach applications. With a 1.27 cubic meter bucket capacity and ISO-rated bucket digging force of 21,280 kilogram-force, the machine delivers consistent productivity across varied soil conditions. The hydraulic system operates at 350 kilogram-force per cubic centimeter with dual main pumps providing 252 liters per minute flow each. The swing mechanism rotates at 10.5 RPM, while travel speed reaches 5 kilometers per hour, balancing operational efficiency with site maneuverability. Additional features include an enclosed air-conditioned cabin, 500-liter fuel tank capacity, and 190-liter hydraulic tank, supporting extended operational periods. The R290LC-9 combines reliable engineering with practical specifications, making it an excellent choice for contractors requiring dependable mid-sized excavation equipment.