MITSUBISHI MG530-E MOTOR GRADERS

Technical Description

The Mitsubishi MG530-E Motor Grader is a robust, heavy-duty machine designed for demanding grading applications. It features a 6-cylinder Mitsubishi 6D22-T diesel engine with a displacement of 680.4 cubic inches, delivering 185 horsepower at 2000 rpm. The grader has an overall length of 28.7 feet, a wheelbase of 20.6 feet, and a width over tires of 8.8 feet, with a cab height of 10.4 feet. Standard operating weight is 40,179.3 lbs, and it is equipped with 17.50-25-12 tires. The planetary transmission provides six forward and six reverse gears, with a maximum forward speed of 29 mph and reverse speed of 29.6 mph. The articulation angle is 26 degrees, and the front axle offers 2.2 feet of ground clearance, 30 degrees of total oscillation, and 20 degrees of wheel lean. The hydraulic system uses a tandem gear pump with a flow rate of 26.5 gallons per minute and a relief valve pressure of 2.5 psi. The moldboard is 28.4 inches high and 0.9 inches thick, with a blade base length of 8.8 feet. Blade tip angles are 40 degrees front and 9 degrees rear, with a maximum lift above ground of 18.2 inches, 360-degree rotation, and blade shift of 91.6 inches left and 86.5 inches right. Operating voltage is 24 volts, with a 40-amp alternator. Fluid capacities include 6.9 gallons for oil, 72.7 gallons for fuel, 8.5 gallons for transmission, 1 gallon for circle gearbox, 17.7 gallons for hydraulic system, and 22.5 gallons per tandem case.