Komatsu D80A-12 Crawler Dozer
Crawler Dozer // Komatsu
Komatsu D80A-12 Dimensions
| Ground Clearance: | 1.4 ft (0 m) |
| Height - Top of Cab: | 10.7 ft (3 m) |
| Length of Track on Ground: | 9 ft (3 m) |
| Length w/ Blade: | 22.4 ft (7 m) |
| Length w/o Blade: | 15.1 ft (5 m) |
| Width Over Tracks: | 6.6 ft (2 m) |
| Track Gauge: | 8.6 ft in (22 cm) |
Komatsu D80A-12 Engine
| Displacement: | 742.7 cu in (0 m) |
| Engine Model: | NH-220-CI |
| Gross Power: | 180 hp (134 kw) |
| Number of Cylinders: | 6.0 |
| Power Measured @: | 1850 rpm |
Komatsu D80A-12 Hydraulic System
Komatsu D80A-12 Operating Specifications
| Cooling System Fluid Capacity: | 17.2 gal (65 l) |
| Fuel Capacity: | 111 gal (420 l) |
| Operating Weight: | 47509.7 lbs (21,550 kg) |
Komatsu D80A-12 Standard Blade
| Blade Angle (both directions): | 7.8 cu yds (6 m) |
| Height: | 50.4 in (128 cm) |
| Width: | 11.9 ft (4 m) |
Komatsu D80A-12 Transmission
| Max Speed - Forward: | 4.6 mph (7 kph) |
| Max Speed - Reverse: | 6 mph (10 kph) |
| Number of Forward Gears: | 5.0 |
| Number of Reverse Gears: | 4.0 |
| Transmission Type: | DD |
Komatsu D80A-12 Undercarriage
| Ground Pressure: | 8.3 psi |
| Number of Carrier Rollers per Side: | 2.0 |
| Number of Shoes per Side: | 38.0 |
| Number of Track Rollers per Side: | 6.0 |
| Standard Shoe Size: | 22.1 in (56 cm) |
| Track Gauge: | 6.6 ft (2 m) |
