Komatsu D53A-16 Crawler Dozer
Crawler Dozer // Komatsu
Komatsu D53A-16 Dimensions
| Ground Clearance: | 1.1 ft (0 m) |
| Height - Top of Cab: | 9.4 ft (3 m) |
| Length of Track on Ground: | 7.3 ft (2 m) |
| Length w/ Blade: | 15 ft (5 m) |
| Length w/o Blade: | 11.9 ft (4 m) |
| Width Over Tracks: | 6.2 ft (2 m) |
| Track Gauge: | 7.7 ft in (20 cm) |
Komatsu D53A-16 Engine
| Aspiration: | turbocharged |
| Displacement: | 518.4 cu in (0 m) |
| Engine Model: | 4D130-1E |
| Gross Power: | 110 hp (82 kw) |
| Number of Cylinders: | 4.0 |
| Power Measured @: | 1900 rpm |
Komatsu D53A-16 Hydraulic System
Komatsu D53A-16 Operating Specifications
| Cooling System Fluid Capacity: | 14.6 gal (55 l) |
| Fuel Capacity: | 63.5 gal (240 l) |
| Operating Weight: | 26830.3 lbs (12,170 kg) |
Komatsu D53A-16 Standard Blade
| Blade Angle (both directions): | 3.7 cu yds (3 m) |
| Height: | 34.5 in (88 cm) |
| Width: | 12.3 ft (4 m) |
Komatsu D53A-16 Transmission
| Max Speed - Forward: | 6.1 mph (10 kph) |
| Max Speed - Reverse: | 7.3 mph (12 kph) |
| Number of Forward Gears: | 3.0 |
| Number of Reverse Gears: | 3.0 |
| Transmission Type: | TF |
Komatsu D53A-16 Undercarriage
| Ground Pressure: | 7.3 psi |
| Number of Carrier Rollers per Side: | 2.0 |
| Number of Shoes per Side: | 39.0 |
| Number of Track Rollers per Side: | 5.0 |
| Standard Shoe Size: | 18.2 in (46 cm) |
| Track Gauge: | 6.2 ft (2 m) |
