TOPCON 1006515-01 MOTOR GRADERS

The 2023 TOPCON 1006515-01 Motor Grader is a heavy-duty, articulated machine designed for precise grading, leveling, ditching, and scarifying operations. Its engine power ranges from 176 to 285 hp depending on the model variant, with engine displacements between 7.01 L and 12.5 L, enabling robust performance across diverse construction tasks. The diesel engines feature bore sizes from 4.1 to 5.1 inches and strokes from 5.3 to 6.2 inches, optimizing power delivery up to approximately 2000 rpm. Transmission systems offer up to six forward speeds with max travel speed near 27.1 mph and a reverse speed up to 21.4 mph. The hydraulic system employs a closed-center, parallel circuit with variable displacement piston pumps producing pressures up to about 3500 psi and flow rates ranging from ~41 to 69 gal/min, enabling smooth, efficient implement control and energy savings. Steering includes a front maximum angle of 47.5°, frame steering ±20°, with front axle lean and oscillation for improved maneuverability. The braking system comprises hydraulically actuated drum or oil-disc brakes with slope holding capacity up to 30% grade and dual circuit safety controls. The grader features a 12-14 ft moldboard with max cutting depth near 29 in and lift around 19 in. The scarifier has 9 shanks with max depth over 11 in. Typical operating weights span 33,000 to 44,000+ lbs. Fuel tanks hold 50 to 105 gallons depending on the model. Optional integrated 3D GPS/GNSS grade control systems provide centimeter-level blade positioning accuracy for enhanced productivity in earthmoving and road construction applications.