Komatsu D31A-17
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Contents:
Dimensions
| Width Over Tracks | 6.07 ft in (1850 mm) |
| Height To Top Of Cab | 8.81 ft in (2685 mm) |
| Length Of Track On Ground | 6.17 ft in (1880 mm) |
| Length W/O Blade | 9.31 ft in (2835 mm) |
Undercarriage
| Track Gauge | 4.76 ft in (1450 mm) |
| Standard Shoe Size | 13 in (330 mm) |
| Number Of Track Rollers Per Side | 5 |
| Ground Pressure | 5.83 psi (40.2 kPa) |
Engine
| Engine Make | 2238 |
| Engine Model | 4D105-5 |
| Gross Power | 66 hp (49.3 kw) |
| Displacement | 264 cu in (4.4 L) |
Operational
| Operating Weight | 11290 lb (5121.1 kg) |
| Fuel Capacity | 30.4 gal (115 L) |
| Cooling System Fluid Capacity | 5.9 gal (22 L) |
Transmission
| Transmission Type | planetary gear |
| Number Of Forward Gears | 3 |
| Number Of Reverse Gears | 3 |
| Max Speed - Forward | 4.1 mph (6.5 km/h) |
| Max Speed - Reverse | 4.5 mph (7.1 km/h) |
Standard Blade
| Width | 8 ft in (2415 mm) |
| Height | 29.4 in (745 mm) |
| Cutting Depth | 14.6 in (370 mm) |
