Technical Description
The 2013 Caterpillar 140M2 AWD Motor Grader features a robust 110 hp Cummins turbocharged diesel engine with a displacement of 238 cubic inches, operating at 2,500 rpm, paired with a 12V electrical system comprising two 12V batteries and a 135-amp alternator. It has an overall length of 21.66 ft, width of 6.89 ft, and height of 8.86 ft, with an operating weight approximately 16,000 lbs. The machine drives at a top speed of 20 mph and offers all-wheel drive traction, enhancing mobility and control in varied terrains. The grader’s moldboard spans 10.3 to 12 ft in width, with a blade height of 18 inches and cutting width around 10.3 ft, supported by a moldboard tilt angle of 30 degrees, sideshift reach of 36 inches, and circle side shift capability of 120 degrees. Ground clearance measures about 1.1 ft, with articulation of 18 degrees in either direction for maneuverability. The hydraulic system operates at a pressure of 4,500 psi, facilitating efficient blade and implement operations. Tire options include 15/38.5-15 or 14.00 sizes, suitable for the motor grader’s weight and terrain adaptability. Additional features include front blade and scarifier options, a premium hydrostatic two-speed tandem drive with a Dana gearbox, suspension seat, a fail-safe braking system, backup alarm, rotating beacon, lighting, and an enclosed cab with heating and air conditioning, designed for operator comfort and safety.
