Komatsu D21A-3 Dozer

SKU: D21A-3 Category:
Weights
Operating Weight

7561.9 lb

Blade
Length W/ Blade

11.32 ft in

Length W/O Blade

8.09 ft in

Capacity

1 yd3

Cutting Depth

12.6 in

Engine & Fuel System
Engine Make

2238

Engine Model

4D92-1

Fuel Capacity

15.9 gal

Gross Power

37 hp

Number Of Cylinders

4

Power Measured @

2450 rpm

Cooling System Fluid Capacity

3.7 gal

Displacement

159 cu in

Dimensions, Wheels & Tires
Ground Clearance

1.02 ft in

Height To Top Of Cab

6.85 ft in

Width

7.6 ft in

Height

22.3 in

Length Of Track On Ground

5.5 ft in

Track Gauge

3.91 ft in

Track Pitch

5.32 in

Width Over Tracks

5.06 ft in

Number Of Shoes Per Side

37

Standard Shoe Size

11.82 in

Ground Pressure

4.12 psi

Transmission
Transmission Type

HS

Max Speed - Forward

4.3 mph

Max Speed - Reverse

4 mph

Number Of Forward Gears

3

Number Of Reverse Gears

3