Caterpillar D7R WHA
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Contents:
Dimensions
| Length W/ Blade | 19.1 ft in (5820 mm) |
| Width Over Tracks | 8.34 ft in (2540 mm) |
| Height To Top Of Cab | 11.49 ft in (3500 mm) |
| Length Of Track On Ground | 9.45 ft in (2880 mm) |
| Ground Clearance | 1.36 ft in (414 mm) |
| Length W/O Blade | 15.33 ft in (4670 mm) |
Undercarriage
| Track Gauge | 6.5 ft in (1980 mm) |
| Standard Shoe Size | 22.05 in (560 mm) |
| Ground Contact Area | 4991.02 in2 (3.22 m2) |
| Number Of Track Rollers Per Side | 7 |
| Ground Pressure | 10.16 psi (70.06 kPa) |
Engine
| Number Of Cylinders | 6 |
| Engine Make | 2236 |
| Engine Model | 3176C |
| Gross Power | 230 hp (171.6 kw) |
| Power Measured @ | 2100 rpm |
| Displacement | 640.8 cu in (10.5 L) |
Operational
| Operating Weight | 61553.1 lb (27920 kg) |
| Fuel Capacity | 129 gal (488 L) |
Transmission
| Number Of Forward Gears | 3 |
| Number Of Reverse Gears | 3 |
| Max Speed - Forward | 6.6 mph (10.7 km/h) |
| Max Speed - Reverse | 8.4 mph (13.6 km/h) |
Standard Blade
| Width | 12.9 ft in (3904 mm) |
| Height | 77.6 in (1971 mm) |
| Capacity | 14.3 yd3 (10.9 m3) |
| Cutting Depth | 20.8 in (527 mm) |
