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Current number of specifications

 
Komatsu GD300A-1 Motor Grader

Selected Dimensions

Dimensions
A. Overall Length22 ft in6700 mm
B. Width Over Tires6.7 ft in2045 mm
C. Height to Top of Cab10.3 ft in3130 mm
D. Wheelbase16.1 ft in4910 mm
E. Rear Ground Clearance1.1 ft in340 mm
F. Front Ground Clearance1.4 ft in425 mm
G. Tandem Axle Wheelbase3.9 ft in1195 mm
H. Blade Base7.1 ft in2165 mm

Specification

Engine
MakeKomatsu
Model4D105-5
Net Power Gear 5-675 hp55.9 kw
Max Power75 hp55.9 kw
Net Torque Gears 5-6194 lb ft263 Nm
Displacement264 cu in4.3 L
Operational
Std Operation Weight - Front Axle4960.4 lb2250 kg
Std Operation Weight - Rear Axle11574.3 lb5250 kg
Std Operation Weight - Total16534.7 lb7500 kg
Tire Sizefront 9.00-20-10PR, rear 10.00-20-10PR
Transmission
Typeconstant mesh and synchromesh combined
Number of Gears - Forward5
Number of Gears - Reverse4
Max Speed - Forward18.9 mph30.4 km/h
Max Speed - Reverse19.3 mph31 km/h
Steering
Articulation L/R30 degrees
Turning Radius18 ft in5.5 m
Front Axle
Wheel Lean19 degrees
Oscillation - Total26 degrees
Ground Clearance1.4 ft in425 mm
Moldboard
Moldboard Width10.2 ft in3100 mm
Moldboard Height22.8 in580 mm
Moldboard Thickness0.63 in16 mm
Max Depth of Cut10.6 in270 mm
Circle
Max Reach Outside Tires - Left45.3 in1150 mm
Max Reach Outside Tires - Right43.3 in1100 mm
Max Lift Above Ground13 in330 mm
Dimensions
Height to Top of Cab10.3 ft in3130 mm
Overall Length22 ft in6700 mm
Width Over Tires6.7 ft in2045 mm
Wheelbase16.1 ft in4910 mm
Blade Base7.1 ft in2165 mm
Tandem Axle Wheelbase3.9 ft in1195 mm
Rear Ground Clearance1.1 ft in340 mm
Front Ground Clearance1.4 ft in425 mm