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Current number of specifications

 
Komatsu D475A-5SD Crawler Tractor

Selected Dimensions

Dimensions
A. Length w/ Blade34.5 ft in10525 mm
B. Width Over Tracks9.1 ft in2770 mm
C. Height to Top of Cab15.1 ft in4590 mm
Undercarriage
H. Standard Shoe Size32 in810 mm

Specification

Engine
MakeKomatsu
ModelSDA12V140E
Net Power860 hp671 kw
Displacement1860 cu in30.5 L
Aspirationturbocharged, aftercooled
Number of Cylinders12
Operational
Operating Weight238270 lb108080 kg
Fuel Capacity441 gal1670 L
Cooling System Fluid Capacity72.6 gal275 L
Engine Oil Capacity32 gal121 L
Final Drives Fluid Capacity19.8 gal75 L
Transmission
TypeKomatsu TORQFLOW transmission
Number of Forward Gears3
Number of Reverse Gears3
Max Speed - Forward6.8 mph10.9 km/h
Max Speed - Reverse8.9 mph14.3 km/h
Undercarriage
Ground Pressure16.1 psi111 kPa
Ground Contact Area10960 in27.1 m2
Standard Shoe Size32 in810 mm
Number of Shoes per Side40
Number of Track Rollers per Side7
Hydraulic System
Pump typeplunger type hydraulic pump
Relief Valve Pressure3980 psi27441.1 kPa
Pump Flow Capacity143 gal/min542 L/min
Standard Blade
Width21.3 ft in6465 mm
Height10.6 in3220 mm
Cutting Depth2.8 in860 mm
Dimensions
Length w/ Blade34.5 ft in10525 mm
Width Over Tracks9.1 ft in2770 mm
Height to Top of Cab15.1 ft in4590 mm