KOMATSU GD650AW-2C MOTOR GRADERS

Technical Description

The Komatsu GD650AW-2C is a mid-range motor grader engineered for general-purpose road construction and maintenance applications. Powered by a Komatsu S6D114E six-cylinder diesel engine producing 166.3 horsepower at 2,500 rpm with 504.7 cubic inches of displacement, this machine delivers consistent performance across demanding grading tasks. The grader features a 12.1-foot moldboard width with 26-inch height, providing excellent material handling capability for various soil conditions. Its compact yet functional design incorporates overall dimensions of 27.8 feet in length, 8.1 feet in width over tires, and 10.2 feet to the top of the Isomount cab, facilitating easy transport and site maneuverability. The articulated frame utilizes a 19.5-foot wheelbase with 5.1-foot tandem axle wheelbase configuration for optimal stability and grading precision. Operating at a gross weight of 33,091.4 pounds, the GD650AW-2C maintains 1-foot ground clearance at both front and rear axles. The six-speed transmission enables forward speeds to 26.1 mph and reverse speeds to 14.5 mph for efficient job site mobility. Standard equipment includes 14.00-24-10PR tires designed for traction and durability, coupled with an 89.9-gallon fuel capacity supporting extended operational periods. Advanced features include excavator-style hydraulics and integration with grade control systems, making the GD650AW-2C an efficient solution for contractors requiring reliable grading performance with modern technology integration.