CASE 865 DHP MOTOR GRADERS

Technical Description

The Case 865 DHP Motor Grader is a powerful construction machine designed for precision grading and earth-moving tasks. It features a 69-inch diameter circle with full 360-degree rotation and a maximum lift of 17.5 inches above the ground. The 13-foot-wide moldboard has a thickness of 0.9 inches and a height of 23.7 inches, capable of exerting a blade down pressure of 16,768 lbs and achieving a maximum cutting depth of 28 inches. It offers side shifting of 21 inches to the left and 27.1 inches to the right for enhanced maneuverability. The engine is a turbocharged, air-to-air cooled six-cylinder QSB-5.9 delivering 200 horsepower at 2200 rpm and 601 lb-ft of torque at 1500 rpm, ensuring robust performance. The grader operates on a power shift transmission with eight forward and four reverse gears, providing a maximum forward speed of 26.6 mph and reverse up to 17.7 mph. Hydraulic systems include a 49 gallons per minute load-sensing piston pump supplying fluid to various controls. The front axle allows a ground clearance of 2.1 feet with 19 degrees total oscillation, while the steering system supports 25 degrees articulation and a turning radius of 23.8 feet. The machine’s overall length is 28 feet, with an operating weight of approximately 32,077 lbs. Fuel capacity stands at 90.1 gallons, supported by a 24-volt electrical system and an 80-amp alternator, making it suitable for demanding grading operations and long work cycles.