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- Caterpillar 777F vs. Caterpillar 771D
Caterpillar 777F vs. Caterpillar 771D
12 reasons to buy Caterpillar 777F:
Weight
Unloaded rear weight distribution | 55 % and 50.2 % | 9 % more or 4.8 % |
Loaded rear weight distribution | 67 % and 66.7 % | 0 % more or 0.3 % |
Sizes
Clearance | 896 mm and 600 mm | 33 % more or 296 mm |
Unloading ground clearance | 965 mm and 464 mm | 52 % more or 501 mm |
Operation
Fuel Capacity | 1136 l. and 530 l. | 53 % more or 606 l. |
Motor
Displacement | 32.1 l. and 18 l. | 44 % more or 14.1 l. |
Full power | 758 kW and 380.3 kW | 50 % more or 377.7 kW |
Effective power | 700 kW and 361.7 kW | 48 % more or 338.3 kW |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Maximum speed | 64.5 km/h and 57 km/h | 12 % more or 7.5 km/h |
Dump
Brimmed lifting capacity | 41.9 m3 and 20.2 m3 | 52 % more or 21.7 m3 |
Lifting capacity with top | 60.2 m3 and 27.5 m3 | 54 % more or 32.7 m3 |
2 reasons to buy Caterpillar 771D:
Weight
Unloaded front weight distribution | 49.8 % and 45 % | 10 % more or 4.8 % |
Loaded front weight distribution | 33.3 % and 33 % | 1 % more or 0.3 % |
Neutral reasons:
Weight
Weight without load | 73976.4 kg and 34750 kg |
Laden weight | 163293 kg and 75700 kg |
Sizes
Dimensional length | 10535 mm and 8200 mm |
Headroom | 5170 mm and 3690 mm |
Wheelbase | 4560 mm and 3713 mm |
Overall width | 6494 mm and 3659 mm |
Unloading height | 10325 mm and 7735 mm |
Operation
Tyre size | 27.00R49(E4) and 18R33 (E-4) |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | C32 ACERT and 3408ETA |
Dump
Nominal payload | 90718.5 kg and 40950 kg |
Images
Sizes
2. Overall width | 6494 mm | 2. Overall width | 3659 mm |
3. Headroom | 5170 mm | 3. Headroom | 3690 mm |
4. Wheelbase | 4560 mm | 4. Wheelbase | 3713 mm |
5. Clearance | 896 mm | 5. Clearance | 600 mm |
6. Unloading height | 10325 mm | 6. Unloading height | 7735 mm |
7. Unloading ground clearance | 965 mm | 7. Unloading ground clearance | 464 mm |
1. Dimensional length | 10535 mm | 1. Dimensional length | 8200 mm |