VOLVO G930B MOTOR GRADERS

Technical Description

The Volvo G930B Motor Grader features a turbocharged, aftercooled 6-cylinder D8HGBE4 engine with a displacement of 476 cubic inches, delivering 119 hp (89 kW) and 440.4 lb-ft torque in lower gears. It operates at 24 volts and is equipped with a fully sequential, direct drive Volvo powershift transmission offering 8 forward and 4 reverse gears, with a max forward speed of 27.3 mph (43 kph) and reverse speed of 19.3 mph (31 kph). The grader’s moldboard measures 12.1 ft in width, 25 in in height, and 0.9 in thick, with a maximum cut depth of 31 in, blade down pressure of 17,282 lbs, and blade pull of 28,261 lbs at max weight. The 64-inch diameter circle rotates 360 degrees and shifts left/right about 30 inches, with blade tip angles of 47 degrees front and 5 degrees rear. Dimensions include an overall length of 29.3 ft, blade base of 8.8 ft, height to cab of 10.5 ft, wheelbase of 20.5 ft, and width over tires of 8.3 ft. Front axle has 2 ft ground clearance, 16 degrees oscillation, and 18 degrees wheel lean. The hydraulic system employs an axial piston pump with 55 gpm flow and 3002 psi relief pressure. Fuel capacity is 89.9 gallons, hydraulic fluid capacity 24.1 gallons, with operating weights up to 46,958 lbs total. Steering articulation is 23 degrees with a turning radius of approximately 23835 ft. Tires size is 14:00 x 24, G-2. This robust grader is designed for efficient earthmoving, grading, and precise blade control in construction and maintenance operations.