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Caterpillar 769D vs. Caterpillar 771D
6 reasons to buy Caterpillar 769D:
Weight
Unloaded rear weight distribution | 50.3 % and 50.2 % | 0 % more or 0.1 % |
Loaded rear weight distribution | 66.8 % and 66.7 % | 0 % more or 0.1 % |
Sizes
Unloading ground clearance | 465 mm and 464 mm | 0 % more or 1 mm |
Clearance | 627 mm and 600 mm | 4 % more or 27 mm |
Gear box
Forward gears number | 8 and 6 | 25 % more or 2 |
Maximum speed | 77.7 km/h and 57 km/h | 27 % more or 20.7 km/h |
4 reasons to buy Caterpillar 771D:
Weight
Unloaded front weight distribution | 49.8 % and 49.7 % | 0 % more or 0.1 % |
Loaded front weight distribution | 33.3 % and 33.2 % | 0 % more or 0.1 % |
Dump
Brimmed lifting capacity | 20.2 m3 and 17 m3 | 16 % more or 3.2 m3 |
Lifting capacity with top | 27.5 m3 and 24.2 m3 | 12 % more or 3.3 m3 |
Neutral reasons:
Weight
Weight without load | 35420 kg and 34750 kg |
Laden weight | 71400 kg and 75700 kg |
Sizes
Headroom | 3690 mm and 3690 mm |
Wheelbase | 3713 mm and 3713 mm |
Unloading height | 7751 mm and 7735 mm |
Dimensional length | 8039 mm and 8200 mm |
Overall width | 3910 mm and 3659 mm |
Operation
Fuel Capacity | 530 l. and 530 l. |
Tyre size | 18-R33 and 18R33 (E-4) |
Motor
Displacement | 18 l. and 18 l. |
Manufacturer | Caterpillar and Caterpillar |
Model | 3408ETA and 3408ETA |
Full power | 380.3 kW and 380.3 kW |
Effective power | 361.7 kW and 361.7 kW |
Dump
Nominal payload | 35833.8 kg and 40950 kg |
Images
Sizes
1. Dimensional length | 8039 mm | 1. Dimensional length | 8200 mm |
2. Overall width | 3910 mm | 2. Overall width | 3659 mm |
3. Headroom | 3690 mm | 3. Headroom | 3690 mm |
4. Wheelbase | 3713 mm | 4. Wheelbase | 3713 mm |
5. Clearance | 627 mm | 5. Clearance | 600 mm |
6. Unloading height | 7751 mm | 6. Unloading height | 7735 mm |
7. Unloading ground clearance | 465 mm | 7. Unloading ground clearance | 464 mm |