KOMATSU GD670AW-2C MOTOR GRADERS

Technical Description

The Komatsu GD670AW-2C is a heavy-duty motor grader engineered for large-scale grading and leveling operations. Powered by a six-cylinder S6D114E engine producing 203.9 horsepower at 2,500 rpm with 504.7 cubic inches of displacement, this machine delivers robust performance for demanding construction projects. The grader features a 12.1-foot moldboard width and 28-inch height, providing excellent blade control and maneuverability on varied terrain. Its 34,568.5-pound operating weight ensures stability during operation, while the 89.9-gallon fuel capacity supports extended working hours. The machine measures 27.8 feet in overall length with an 8.1-foot width over tires, and maintains a 19.5-foot wheelbase with 5.1-foot tandem axle wheelbase for superior traction and ground contact. Equipped with six forward gears and advanced transmission technology, the GD670AW-2C achieves maximum forward speeds of 26.2 mph and reverse speeds of 14.7 mph, enabling efficient job-site mobility. The 14.00-24-10PR tire configuration provides dependable grip across multiple surfaces. The Isomount cab design, positioned 10.2 feet above ground, enhances operator comfort and visibility during prolonged operation. With one foot of front and rear ground clearance, this grader navigates obstacles effectively. The GD670AW-2C integrates advanced hydraulics and grade control system compatibility, making it ideal for contractors seeking precision and productivity in large-scale earthmoving applications.