Komatsu D475A-3 Crawler dozers research
Komatsu D475A-3 Crawler dozers Technical specifications
General
Engine model
SDA12V140
Operating weight
99,980 kg
Blade capacity
25.61 m3
Max speed forward
11.75 kph
Operational specifications
Drive type
TF
Blade width
5 mm
Engine
Displacement
30481 cu cm
Aspiration
Turbocharged
Gross power
650.26 kw
Number of cylinders
12
Dimensions
Length with blade
11.58 m
Blade height
2.61 mm
Width over tracks
3.63 m
Refill capacities
Final drives fluid cap
75.32 liters
Engine oil cap
121.12 liters
Undercarriage
Ground contact area
157437.43 cm3
Number of shoes per side
40
Tracks length
4 m
Ground pressure
1.58 bar
Number of track rollers per side
7
Track width
71.12 cm
Track gauge
2.77 m
Hydraulic system
Pump flow cap
255.11 lpm
Relief valve pressure
206 bar
Pump type
Gear driven
Service refill capacities
Cooling fluid cap
295.23 liters
Fuel cap
1669.94 liters
Transmission
Max speed reverse
14.48 kph
Number of reverse gears
3
Number of forward gears
3
Download datasheets
Komatsu D475A-3 vs Komatsu D475A-3SD
Komatsu D475A-3 Crawler dozers
Komatsu D475A-3SD Crawler dozers
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