VOLVO G86 MOTOR GRADERS

Technical Description

The Volvo G86 Motor Grader is a robust, hydrostatic transmission motor grader built for efficient earthmoving and grading tasks. It features a 4-cylinder 4B3.9 engine with a displacement of 239.3 cubic inches, delivering a maximum power output of 85 hp at 2500 rpm. The grader's overall length is approximately 20.9 ft, with a wheelbase of 15.4 ft and a width over tires of 7.8 ft, equipped with 15x19.5 TL G-2 tires. The moldboard measures 10 ft in width, 19 inches in height, and 0.7 inches thick, capable of cutting to a maximum depth of 8 inches, and can side shift 58 inches to both left and right. The circle diameter is 39 inches with a 120-degree rotation, providing precise blade positioning. Front axle ground clearance is 1.4 ft with 35 degrees oscillation and 15 degrees of wheel lean for flexible terrain adaptation. The hydraulic system uses a single flow pump with a 24.1 gpm flow rate and a relief valve set at 1800 psi, supported by 30.2 gallons of hydraulic fluid capacity. Fuel capacity is 39.1 gallons. The grader weighs about 15,498.5 lbs total, balanced between a 5,291 lb front axle and a 10,207.5 lb rear axle. It has a tight turning radius of 16.5 ft and max speeds of 19.9 mph forward and reverse, making it agile yet powerful for various grading applications in construction and road maintenance. Cooling system fluid and rear differential capacities are 4.5 gallons each, and each tandem case holds 18 gallons. This combination of specifications ensures reliable performance in medium-duty grading jobs.