Caterpillar D9R Crawler Dozer
Crawler Dozer // Caterpillar
Caterpillar D9R Dimensions
| Ground Clearance: | 2 ft (1 m) |
| Height - Top of Cab: | 12.6 ft (4 m) |
| Length of Track on Ground: | 11.4 ft (3 m) |
| Length w/ Blade: | 23.6 ft (7 m) |
| Length w/o Blade: | 17 ft (5 m) |
| Width Over Tracks: | 7.4 ft (2 m) |
| Track Gauge: | 9.7 ft in (25 cm) |
Caterpillar D9R Engine
| Displacement: | 1098.5 cu in (0 m) |
| Engine Model: | 3408ETA |
| Gross Power: | 410 hp (306 kw) |
| Number of Cylinders: | 8.0 |
| Power Measured @: | 1900 rpm |
Caterpillar D9R Hydraulic System
Caterpillar D9R Operating Specifications
| Engine Oil Capacity: | 12 gal (45 l) |
| Final Drives Fluid Capacity: | 5 gal (19 l) |
| Fuel Capacity: | 216 gal (818 l) |
| Hydraulic Fluid Capacity: | 19 gal (72 l) |
| Operating Voltage: | 24 V V |
| Operating Weight: | 109276.6 lbs (49,568 kg) |
Caterpillar D9R Standard Blade
| Blade Angle (both directions): | 21.4 cu yds (16 m) |
| Height: | 76.2 in (194 cm) |
| Width: | 15.3 ft (5 m) |
Caterpillar D9R Transmission
| Max Speed - Forward: | 7.4 mph (12 kph) |
| Max Speed - Reverse: | 9.1 mph (15 kph) |
| Number of Forward Gears: | 3.0 |
| Number of Reverse Gears: | 3.0 |
| Transmission Type: | Powershift |
Caterpillar D9R Undercarriage
| Ground Contact Area: | 6569 cu in (0 m) |
| Ground Pressure: | 16.1 psi |
| Number of Track Rollers per Side: | 8.0 |
| Standard Shoe Size: | 24.1 in (61 cm) |
| Track Gauge: | 7.4 ft (2 m) |
