MICHIGAN L190 WHEEL LOADER

Technical Description

The Michigan L190 is a robust wheel loader engineered for heavy-duty material handling and earthmoving applications. Powered by a Cummins NTA 855C335 turbocharged and aftercooled diesel engine, it delivers 290 net horsepower and 322 gross horsepower at 1900 rpm, generating substantial torque at 1400 rpm for demanding operations. The machine features a heaped bucket capacity of 5.8 cubic yards with a breakout force of 58,562 lbs, enabling efficient loading of bulk materials. Its 10.9-foot bucket width facilitates rapid material engagement while the 10.5-foot dump clearance at maximum raise accommodates various hauler configurations. Dimensionally, the L190 measures 30 feet in operational length with a 12.4-foot cab height and maintains a 25.2-foot turning radius for improved maneuverability in confined spaces. The machine weighs 59,781 lbs operating weight with a static tipping capacity of 42,261 lbs, providing stability during loaded operations. The hydraulic system incorporates a gear-type pump with 35.5 gallons per minute flow capacity and 2,750 psi relief setting, enabling rapid cycle times: 7-second raise, 3-second dump, and 5-second lower operations. The transmission is a Clark 4425-200 four-speed forward/reverse unit delivering maximum speeds of 22.4 mph in both directions. Operating specifications include a 115.2-gallon fuel capacity and 85.1-gallon hydraulic system fluid capacity. The 29.5-25 tire size and 22-degree rear axle oscillation provide excellent ground traction and terrain adaptability. This wheel loader represents a capable mid-range solution for construction, mining, and material processing operations.