Komatsu D21A-8 Dozer

SKU: D21A-8 Category:
Weights
Operating Weight

8690 lb

Blade
Blade Angle (Both Directions)

25 degrees

Length W/ Blade

11.04 ft in

Cutting Depth

14 in

Engine & Fuel System
Engine Make

2238

Engine Model

4D94LE-2

Engine Oil Capacity

1.7 gal

Fuel Capacity

15.9 gal

Gross Power

43.1 hp

Net Power

40 hp

Number Of Cylinders

4

Aspiration

Naturally aspirated

Cooling System Fluid Capacity

2.6 gal

Displacement

186 cu in

Drive System
Final Drives Fluid Capacity

1.6 gal

Hydraulic System
Hydraulic Fluid Capacity

5.5 gal

Dimensions, Wheels & Tires
Height To Top Of Cab

8.04 ft in

Width

7.1 ft in

Height

2.7 in

Width Over Tracks

4.33 ft in

Number Of Shoes Per Side

37

Standard Shoe Size

11.8 in

Ground Pressure

4.77 psi

Ground Contact Area

1570 in2

Transmission
Transmission Type

komatsu HYDROSHIFT Transmission

Max Speed - Forward

2.7 mph

Max Speed - Reverse

3.5 mph

Number Of Forward Gears

2

Number Of Reverse Gears

2