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Komatsu

GD505A-2

Motor Grader

Max Power
130.0 hp
Net Power Gear 5-6
130.0 hp
All motor graders
Komatsu GD505A-2 Motor Grader
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Specifications

34 data points

Operating Specifications

Operating Specifications specifications
Std Operation Weight - Total23,986 lb
Tire Size13.00-24-8PR
Std Operation Weight - Front Axle6,526 lb
Std Operation Weight - Rear Axle17,461 lb

Engine

Engine specifications
Engine ModelS6D105-1
Displacement396 in³
Aspirationturbocharged
Max Power130.0 hp
Net Power Gear 5-6130.0 hp
Net Torque Gears 5-6345 lb-ft

Dimensions

Dimensions specifications
Wheelbase228 in
Overall Length312 in
Width Over Tires93 in
Height to Top of Isomount Cab110 in
Blade Base101 in
Tandem Axle Wheelbase60 in
Front Ground Clearance23 in
Rear Ground Clearance15 in

Transmission

Transmission specifications
Max Speed - Forward27.0 mph
Max Speed - Reverse28.0 mph
Number of Gears - Forward6
Number of Gears - Reverse6
Transmission TypeHydroshift

Moldboard

Moldboard specifications
Moldboard Height26 in
Moldboard Width146 in
Moldboard Thickness1 in
Max Depth of Cut20 in

Circle

Circle specifications
Max Lift Above Ground17 in
Max Reach Outside Tires - Left81 in
Max Reach Outside Tires - Right79 in

Front Axle

Front Axle specifications
Wheel Lean20 °
Oscillation - Total30 °
Ground Clearance23 in

Steering System

Steering System specifications
Turning Radius260 in

Comparable machines

Other motor graders in a similar weight class.