Construction Machinery. Self-Powered Scraper Caterpillar 621B
Weight
| Total operating unloaded | 30205 kg |
| Front axle unloaded | 21143 kg |
| Rear axle unloaded | 9061.5 kg |
| Total operating loaded | 51975 kg |
| Loaded front axle | 28586 kg |
| Loaded rear axle | 23389 kg |
Tractor engine
| Manufacturer | Caterpillar |
| Model | 3406 |
| Effective power | 246.1 kW |
| Power measured at | 1900 rev / min |
| Displacement | 14.6 l. |
Sizes
| Dimensional length | 12700 mm |
| Overall width | 3450 mm |
| Headroom | 3630 mm |
| Wheelbase | 7720 mm |
Operation
| Fuel Capacity | 511 l. |
| Tyre size | 29.5-29 28PR (E-3) |
Gear box
| Forward gears number | 8 |
| Maximum forward speed | 48 km/h |
Cup
| Maximum cutting depth | 340 mm |
| Cut width | 3020 mm |
| Nominal payload | 21770 kg |
| Volume with top | 15.3 m3 |
| Brimmed volume | 10.7 m3 |
Images
Sizes
| 1. Dimensional length | 12700 mm |
| 2. Overall width | 3450 mm |
| 3. Headroom | 3630 mm |
| 4. Wheelbase | 7720 mm |