LIUGONG CLG418 MOTOR GRADERS

Technical Description

The Liugong CLG418 motor grader is a robust and versatile machine designed for heavy-duty road construction and maintenance. Powered by a 6-cylinder Cummins 6CTA-8.3 engine with a displacement of 506.5 cu in, it delivers a net power of 193.2 hp (144 kW) at 2200 rpm, ensuring strong performance across demanding terrains. The grader features a 6-speed forward and 3-speed reverse powershift transmission, enabling efficient operation with a maximum forward speed of 25.1 mph (40 kph) and reverse speed of 16.3 mph (26 kph). Its articulated steering system provides a 20° articulation angle and a turning radius of 27.1 ft, enhancing maneuverability. The moldboard is 13 ft wide, 25.6 in high, and 0.9 in thick, with a front tip angle of 40° and rear tip angle of 70°, allowing for precise grading. The blade can be lifted up to 26.6 in above ground and shifted up to 106.5 in right and 104.6 in left outside the tires. The machine has a standard operating weight of 34,171.7 lbs, distributed as approximately 9,700 lbs on the front wheels and 24,450 lbs on the rear wheels. The front axle offers 30° total oscillation and 17° wheel lean, while the hydraulic system supports a maximum drawbar pull of 86 kN. The grader’s overall dimensions are 28.7 ft in length, 8.6 ft in width, and 11.3 ft in height to the top of the cab. Equipped with a 230-liter fuel tank and a 186-liter hydraulic reservoir, the CLG418 is built for extended operation and reliability in challenging environments.