Komatsu D21A-3 Crawler Tractor

Length W/ Blade

11.32ft in

Width Over Tracks

5.06ft in

Height To Top Of Cab

6.85ft in

Length Of Track On Ground

5.5ft in

Ground Clearance

1.02ft in

Length W/O Blade

8.09ft in

Track Gauge

3.91ft in

Standard Shoe Size

11.82in

Number Of Shoes Per Side

37

Ground Pressure

4.12psi

Track Pitch

5.32in

Number Of Cylinders

4

Engine Make

2238

Engine Model

4D92-1

Gross Power

37hp

Power Measured @

2450rpm

Displacement

159cu in

Operating Weight

7561.9lb

Fuel Capacity

15.9gal

Cooling System Fluid Capacity

3.7gal

Transmission Type

HS

Number Of Forward Gears

3

Number Of Reverse Gears

3

Max Speed - Forward

4.3mph

Max Speed - Reverse

4mph

Width

7.6ft in

Height

22.3in

Capacity

1yd3

Cutting Depth

12.6in