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Current number of specifications

 
Komatsu D45A-1 Crawler Tractor

Selected Dimensions

Dimensions
A. Length w/ Blade13.9 ft in4250 mm
B. Width Over Tracks6.4 ft in1940 mm
C. Height to Top of Cab8.6 ft in2620 mm
D. Length of Track on Ground6.8 ft in2060 mm
E. Ground Clearance1.2 ft in360 mm
F. Length w/o Blade10.8 ft in3290 mm
Undercarriage
G. Track Gauge5.1 ft in1540 mm
H. Standard Shoe Size15.7 in400 mm

Specification

Engine
MakeKomatsu
ModelS4D105-1
Gross Power90 hp67.1 kw
Power Measured @2400 rpm
Displacement242.9 cu in4 L
Number of Cylinders4
Operational
Operating Weight21054.1 lb9550 kg
Fuel Capacity55.5 gal210 L
Cooling System Fluid Capacity11.4 gal43 L
Transmission
TypeTF
Number of Forward Gears3
Number of Reverse Gears3
Max Speed - Forward5.6 mph9 km/h
Max Speed - Reverse6.7 mph10.8 km/h
Undercarriage
Ground Pressure7.2 psi49.4 kPa
Standard Shoe Size15.7 in400 mm
Number of Shoes per Side37
Number of Track Rollers per Side5
Number of Carrier Rollers per Side1
Track Pitch6.9 in175 mm
Track Gauge5.1 ft in1540 mm
Standard Blade
Width10.3 ft in3150 mm
Height29.5 in750 mm
Cutting Depth15 in380 mm
Dimensions
Length w/o Blade10.8 ft in3290 mm
Length w/ Blade13.9 ft in4250 mm
Width Over Tracks6.4 ft in1940 mm
Height to Top of Cab8.6 ft in2620 mm
Length of Track on Ground6.8 ft in2060 mm
Ground Clearance1.2 ft in360 mm