Komatsu GD650R-2 Motor Grader

Circle

Max Lift Above Ground 16 in (40 cm)
Max Reach Outside Tires – Left 95 in (241 cm)
Max Reach Outside Tires – Right 93 in (235 cm)

Dimensions

Blade Base 9 ft (3 m)
Front Ground Clearance 2 ft (1 m)
Height to Top of Isomount Cab 11 ft (3 m)
Overall Length 28 ft (8 m)
Rear Ground Clearance 1 ft (0 m)
Tandem Axle Wheelbase 5 ft (2 m)
Wheelbase 20 ft (6 m)

Engine

Displacement 743 cu in (12,176 cu cm)
Engine Model Cummins NH220-CI
Max Power 165 hp (123 kw)
Net Power Gear 4-6 165 hp (123 kw)
Net Torque Gears 3-4 550 lbs ft (746 nm)

Front Axle

Ground Clearance 2 ft (1 m)
Oscillation – Total 30 degrees
Wheel Lean 23 degrees

Moldboard

Max Depth of Cut 23 in (57 cm)
Moldboard Height 26 in (66 cm)
Moldboard Thickness 1 in (2 cm)
Moldboard Width 13 ft (4 m)

Operating Specifications

Std Operation Weight – Front Axle 7,981 lbs (3,620 kg)
Std Operation Weight – Rear Axle 19,643 lbs (8,910 kg)
Std Operation Weight – Total 27,624 lbs (12,530 kg)
Tire Size 13.00-24-10PR

Steering System

Turning Radius 34 ft (10 m)

Transmission

Max Speed – Forward 28 mph (45 kph)
Max Speed – Reverse 15 mph (24 kph)
Number of Gears – Forward 4
Number of Gears – Reverse 4
Transmission Type constant mesh
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