Komatsu WD420-3 Wheel Dozer

Contents

Dimensions
Blade
Engine Details
Operational Specs
Transmission

Dimensions

Length With Blade On Ground	23.5 ft in (7160 mm)
Width Over Tires	9.26 ft in (2820 mm)
Height To Top Of Cab	11.06 ft in (3370 mm)
Wheelbase	10.83 ft in (3300 mm)

Blade

Blade Capacity	4.1 yd3 (3.1 m3)
Blade Width	12.3 ft in (3745 mm)

Engine Details

Number Of Cylinders	6
Engine Make	Komatsu
Engine Model	Komatsu SA6D108
Gross Power	224 hp (167 kw)
Displacement	436.4 cu in (7.2 L)

Operational Specs

Operating Weight	44092.5 lb (20000 kg)
Fuel Tank Capacity	89.9 gal (340 L)
Tire Size	23.5-25-12PR

Transmission

Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed – Forward	20.4 mph (32.8 km/h)
Max Speed – Reverse	21.1 mph (33.9 km/h)

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