DRESSTA RD200C MOTOR GRADERS

The Dressta RD200C motor grader is a robust construction machine designed for precision grading and earthmoving tasks. It features a 53.2-inch diameter circle with 360-degree rotation and a maximum lift above ground of 19.7 inches, allowing for versatile blade positioning. The machine’s blade measures 12.1 feet in width, 26.4 inches in height, and 0.9 inches in thickness, with a maximum cutting depth of 13.8 inches. Side shifts extend 31.5 inches both left and right, enhancing operational flexibility. The grader’s overall dimensions include a length of 31.3 feet, a wheelbase of 24 feet, and a width over tires of 8.3 feet. The front axle provides 1.9 feet of ground clearance, 40 degrees of oscillation, and 22 degrees of wheel lean to maintain stability on uneven terrain. Powered by a turbocharged Cummins QSB 6.7 six-cylinder engine with charge air cooler, the RD200C delivers 178 horsepower at 2400 rpm and 685.2 lb-ft of torque at 1500 rpm. Its hydraulic system includes an axial piston pump with a flow of 21.2 gallons per minute and a relief valve pressure of 2030.6 psi, ensuring responsive blade control. The powershift transmission offers six forward and three reverse gears, with top speeds of 27.8 mph forward and 19.6 mph reverse. The machine operates on a 24-volt electrical system, with a fuel capacity of 100.4 gallons and a total operating weight of approximately 80,195 pounds. Steering articulation reaches 25 degrees, providing a turning radius of 24,606 feet. Overall, the RD200C combines powerful engine performance with precise hydraulic and steering controls for efficient grading operations.