Komatsu WD420-3 Wheel Dozer

Blades

Blade Capacity 4 cu yd (3 cu m)
Blade Width 12 ft (4 m)

Dimensions

Height – Top of Cab 11 ft (3 m)
Length with Blade on Ground 24 ft (7 m)
Wheelbase 11 ft (3 m)
Width Over Tires 9 ft (3 m)

Engine

Displacement 436 cu in (7,151 cu cm)
Engine Model SA6D108
Gross Power 224 hp (167 kw)
Number of Cylinders 6

Operating Specifications

Fuel Capacity 90 gal (340 l)
Operating Weight 44,093 lbs (20,000 kg)
Tire Size 23.5-25-12PR

Transmission

Max Speed – Forward 20 mph (33 kph)
Max Speed – Reverse 21 mph (34 kph)
Number of Forward Gears 4
Number of Reverse Gears 4
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