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- Caterpillar 771D vs. Caterpillar 789C
Caterpillar 771D vs. Caterpillar 789C
3 reasons to buy Caterpillar 771D:
Weight
Unloaded front weight distribution | 49.8 % and 47 % | 6 % more or 2.8 % |
Loaded front weight distribution | 33.3 % and 33 % | 1 % more or 0.3 % |
Gear box
Maximum speed | 57 km/h and 52.6 km/h | 8 % more or 4.4 km/h |
10 reasons to buy Caterpillar 789C:
Weight
Unloaded rear weight distribution | 53 % and 50.2 % | 5 % more or 2.8 % |
Loaded rear weight distribution | 67 % and 66.7 % | 0 % more or 0.3 % |
Sizes
Clearance | 1173 mm and 600 mm | 49 % more or 573 mm |
Unloading ground clearance | 1330 mm and 464 mm | 65 % more or 866 mm |
Operation
Fuel Capacity | 3222 l. and 530 l. | 84 % more or 2692 l. |
Motor
Full power | 1417 kW and 380.3 kW | 73 % more or 1036.7 kW |
Effective power | 1320 kW and 361.7 kW | 73 % more or 958.3 kW |
Displacement | 69 l. and 18 l. | 74 % more or 51 l. |
Dump
Brimmed lifting capacity | 92 m3 and 20.2 m3 | 78 % more or 71.8 m3 |
Lifting capacity with top | 105 m3 and 27.5 m3 | 74 % more or 77.5 m3 |
Neutral reasons:
Weight
Weight without load | 34750 kg and 135670 kg |
Laden weight | 75700 kg and 317515 kg |
Sizes
Dimensional length | 8200 mm and 12177 mm |
Overall width | 3659 mm and 7674 mm |
Headroom | 3690 mm and 6182 mm |
Wheelbase | 3713 mm and 5700 mm |
Unloading height | 7735 mm and 11950 mm |
Operation
Tyre size | 18R33 (E-4) and 37.00-R57(E4) |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | 3408ETA and 3516B EUI |
Gear box
Forward gears number | 6 and 6 |
Dump
Nominal payload | 40950 kg and 176901 kg |
Images
Sizes
1. Dimensional length | 8200 mm | 1. Dimensional length | 12177 mm |
2. Overall width | 3659 mm | 2. Overall width | 7674 mm |
3. Headroom | 3690 mm | 3. Headroom | 6182 mm |
4. Wheelbase | 3713 mm | 4. Wheelbase | 5700 mm |
5. Clearance | 600 mm | 5. Clearance | 1173 mm |
6. Unloading height | 7735 mm | 6. Unloading height | 11950 mm |
7. Unloading ground clearance | 464 mm | 7. Unloading ground clearance | 1330 mm |