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Construction Machinery. Tracked Tractor Caterpillar D7R WHA
Standard blade
| Width | 3904 mm |
| Height | 1971 mm |
| Volume | 10.9 m3 |
| Cut depth | 527 mm |
Sizes
| Length without blade | 4670 mm |
| Length with blade | 5820 mm |
| Width between caterpillar tracks | 2540 mm |
| Height to cab upper part | 3500 mm |
| Caterpillar track length on ground level | 2880 mm |
| Clearance | 414 mm |
Operation
| Working weight | 27920 kg |
| Fuel Capacity | 488 l. |
Motor
| Manufacturer | Caterpillar |
| Model | 3176C |
| Full power | 171.5 kW |
| Power measured at | 2100 rev / min |
| Displacement | 10.5 l. |
| Cylinders number | 6 |
Gear box
| Forward gears number | 3 |
| Reverse gears number | 3 |
| Maximum forward speed | 10.6 km/h |
| Maximum reverse gear | 13.5 km/h |
Carrier
| Specific ground pressure | 70.1 kPa |
| Contact with ground area | 3.2 m2 |
| Standard shoe size | 560 mm |
| Rolling bearings number on either side | 7 |
| Track width | 1980 mm |
Images
Sizes
| 1. Length with blade | 5820 mm |
| 2. Width between caterpillar tracks | 2540 mm |
| 3. Height to cab upper part | 3500 mm |
| 4. Caterpillar track length on ground level | 2880 mm |
| 5. Clearance | 414 mm |
| 6. Length without blade | 4670 mm |
Carrier
| 7. Track width | 1980 mm |
| 8. Standard shoe size | 560 mm |