VOLVO G730B MOTOR GRADERS

Technical Description

The Volvo G730B Motor Grader is a high-performance machine designed for precision grading and heavy-duty construction tasks. Powered by a turbocharged 6-cylinder D7DGCE2 engine with 436 cu in displacement, it delivers 228 hp at 2200 rpm and 774 lb-ft of torque at 1400 rpm, ensuring robust performance across demanding applications. The grader features an 8-speed forward and 4-speed reverse powershift transmission, with a maximum forward speed of 28.5 mph and reverse speed of 20.4 mph. Its articulated steering system provides a 22° articulation angle for excellent maneuverability. The hydraulic system uses a load-sensing pump with 75.1 gpm flow and a 2700 psi relief valve, supporting efficient blade control. The moldboard is 12 ft wide, 25 in high, and 0.9 in thick, with a maximum cut depth of 32 in, side shift of 26.5 in left and right, and blade down pressure of 17,904 lbs. The circle offers 360° rotation, 44° front and 6.5° rear blade tip angles, 66.3 in diameter, and 17.5 in max lift above ground. Standard operating weight is 35,501.1 lbs, with a 30 ft overall length, 20 ft wheelbase, and 8.4 ft width over tires. The machine is equipped with a 100 gal fuel tank, 24-volt electrical system, and advanced operator amenities for comfort and control.