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- Caterpillar 777F vs. Caterpillar 789
Caterpillar 777F vs. Caterpillar 789
3 reasons to buy Caterpillar 777F:
Weight
Unloaded rear weight distribution | 55 % and 53 % | 4 % more or 2 % |
Gear box
Maximum speed | 64.5 km/h and 54 km/h | 16 % more or 10.5 km/h |
Forward gears number | 7 and 6 | 14 % more or 1 |
7 reasons to buy Caterpillar 789:
Weight
Unloaded front weight distribution | 47 % and 45 % | 4 % more or 2 % |
Operation
Fuel Capacity | 3222 l. and 1136 l. | 65 % more or 2086 l. |
Motor
Full power | 1342.3 kW and 758 kW | 44 % more or 584.3 kW |
Effective power | 1271.4 kW and 700 kW | 45 % more or 571.4 kW |
Displacement | 69.1 l. and 32.1 l. | 54 % more or 37.0 l. |
Dump
Lifting capacity with top | 105 m3 and 60.2 m3 | 43 % more or 44.8 m3 |
Brimmed lifting capacity | 73 m3 and 41.9 m3 | 43 % more or 31.1 m3 |
Neutral reasons:
Weight
Weight without load | 73976.4 kg and 121922 kg |
Laden weight | 163293 kg and 317460 kg |
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Sizes
Headroom | 5170 mm and 6150 mm |
Wheelbase | 4560 mm and 5700 mm |
Dimensional length | 10535 mm and 12180 mm |
Overall width | 6494 mm and 7340 mm |
Unloading height | 10325 mm and 11910 mm |
Operation
Tyre size | 27.00R49(E4) and 37.00R57 (E-4) |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | C32 ACERT and 3516 |
Dump
Nominal payload | 90718.5 kg and 176901 kg |
Images
Sizes
6. Unloading height | 10325 mm | 6. Unloading height | 11910 mm |
1. Dimensional length | 10535 mm | 1. Dimensional length | 12180 mm |
2. Overall width | 6494 mm | 2. Overall width | 7340 mm |
3. Headroom | 5170 mm | 3. Headroom | 6150 mm |
4. Wheelbase | 4560 mm | 4. Wheelbase | 5700 mm |