DEERE 770B MOTOR GRADERS

The 1996 John Deere 770B Motor Grader is a robust, heavy-duty machine designed for demanding road construction and grading applications. Powered by a John Deere 6076T turbocharged diesel engine, it delivers 155 horsepower at 2200 rpm, providing reliable performance and ample torque for efficient operation. The grader features a direct drive, planetary power shift transmission with eight forward speeds, allowing for smooth, on-the-go gear changes and precise speed control to match varying job site conditions. Its standard 14-foot blade width ensures broad coverage and efficient material movement, making it suitable for a wide range of grading tasks. The machine has an operating weight of 35,450 lbs, contributing to excellent stability and traction during operation. The 770B is equipped with a low-profile cab for improved visibility and operator comfort, and its overall dimensions include a length of approximately 27 feet 9 inches and a height to the top of the cab of about 10 feet 1.7 inches. The grader’s hydraulic system utilizes a closed center variable displacement pump, delivering 52.4 gallons per minute for responsive blade and circle control. With a front ground clearance of 1.88 feet and a blade base of 8.76 feet, the machine is well-suited for maneuvering over rough terrain and obstacles. The 770B also features a rear ripper/scarifier for added versatility in soil preparation and breaking up compacted surfaces. Its durable construction, combined with proven John Deere engineering, makes the 770B a dependable choice for contractors seeking productivity and reliability in motor grader operations.