Komatsu
D39EX-22
Crawler Dozer
3 specifications

28 data points
| Operating Weight | 34,679 lb |
|---|---|
| Fuel Capacity | 74.0 gal |
| Cooling System Fluid Capacity | 14.6 gal |
| Engine Model | NH220-CI |
|---|---|
| Displacement | 743 in³ |
| Power Measured @ | 1,850 rpm |
| Gross Power | 140.0 hp |
| Number of Cylinders | 6 |
| Ground Clearance | 17 in |
|---|---|
| Height - Top of Cab | 119 in |
| Length of Track on Ground | 96 in |
| Width Over Tracks | 95 in |
| Length w/ Blade | 203 in |
| Length w/o Blade | 165 in |
| Max Speed - Forward | 6.5 mph |
|---|---|
| Max Speed - Reverse | 8.3 mph |
| Transmission Type | K-C |
| Number of Forward Gears | 3 |
| Number of Reverse Gears | 3 |
| Ground Pressure | 7 psi |
|---|---|
| Track Gauge | 74 in |
| Number of Track Rollers per Side | 6 |
| Number of Shoes per Side | 37 |
| Number of Carrier Rollers per Side | 2 |
| Standard Shoe Size | 20 in |
| Track Pitch | 8 in |
| Width | 157 in |
|---|---|
| Height | 41 in |
Other crawler dozers in a similar weight class.