Komatsu D31A-17 Crawler Dozer
Crawler Dozer // Komatsu
Komatsu D31A-17 Dimensions
| Height - Top of Cab: | 8.9 ft (3 m) |
| Length of Track on Ground: | 6.2 ft (2 m) |
| Length w/o Blade: | 9.4 ft (3 m) |
| Width Over Tracks: | 4.8 ft (1 m) |
| Track Gauge: | 6.1 ft in (15 cm) |
Komatsu D31A-17 Engine
| Displacement: | 264 cu in (0 m) |
| Engine Model: | 4D105-5 |
| Gross Power: | 66 hp (49 kw) |
Komatsu D31A-17 Hydraulic System
Komatsu D31A-17 Operating Specifications
| Cooling System Fluid Capacity: | 5.9 gal (22 l) |
| Fuel Capacity: | 30.4 gal (115 l) |
| Operating Weight: | 11290 lbs (5,121 kg) |
Komatsu D31A-17 Standard Blade
| Height: | 29.4 in (75 cm) |
| Width: | 8 ft (2 m) |
Komatsu D31A-17 Transmission
| Max Speed - Forward: | 4.1 mph (7 kph) |
| Max Speed - Reverse: | 4.5 mph (7 kph) |
| Number of Forward Gears: | 3.0 |
| Number of Reverse Gears: | 3.0 |
| Transmission Type: | planetary gear |
Komatsu D31A-17 Undercarriage
| Ground Pressure: | 5.9 psi |
| Number of Track Rollers per Side: | 5.0 |
| Standard Shoe Size: | 13 in (33 cm) |
| Track Gauge: | 4.8 ft (1 m) |
