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Komatsu D45A-1 Crawler Dozer

Dimensions

Ground Clearance1.2 ft (0 m)
Height - Top of Cab8.6 ft (3 m)
Length of Track on Ground6.8 ft (2 m)
Length w/ Blade14 ft (4 m)
Length w/o Blade10.8 ft (3 m)
Width Over Tracks6.4 ft (2 m)

Engine

Displacement242.9 cu in (0 cu m)
Engine ModelS4D105-1
Gross Power90 hp (67 kw)
Number of Cylinders4
Power Measured @2400 rpm

Operating Specifications

Cooling System Fluid Capacity11.4 gal (43 l)
Fuel Capacity55.5 gal (210 l)
Operating Weight21054.2 lbs (9,550 kg)

Standard Blade

Height29.6 in (75 cm)
Width10.4 ft (3 m)

Transmission

Max Speed - Forward5.6 mph (9 kph)
Max Speed - Reverse6.8 mph (11 kph)
Number of Forward Gears3
Number of Reverse Gears3
Transmission TypeTF

Undercarriage

Ground Pressure7.2 psi
Number of Carrier Rollers per Side1
Number of Shoes per Side37
Number of Track Rollers per Side5
Standard Shoe Size15.8 in (40 cm)
Track Gauge5.1 ft (2 m)
Track Pitch6.9 in (18 cm)

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39.96250 \\ -83.00610 \\ Columbus \\ PA