- Home/
- Comparison/
- Mining Dump Truck/
- Caterpillar 797 vs. Caterpillar 777B
Caterpillar 797 vs. Caterpillar 777B
7 reasons to buy Caterpillar 797:
Operation
Fuel Capacity | 6813 l. and 946 l. | 86 % more or 5867 l. |
Motor
Full power | 2535.4 kW and 686 kW | 73 % more or 1849.4 kW |
Effective power | 2406.4 kW and 649 kW | 73 % more or 1757.4 kW |
Displacement | 117 l. and 34.5 l. | 71 % more or 82.5 l. |
Gear box
Maximum speed | 64 km/h and 60 km/h | 6 % more or 4 km/h |
Dump
Brimmed lifting capacity | 173 m3 and 36.4 m3 | 79 % more or 136.6 m3 |
Lifting capacity with top | 220 m3 and 51.3 m3 | 77 % more or 168.7 m3 |
2 reasons to buy Caterpillar 777B:
Weight
Unloaded front weight distribution | 47 % and 43.5 % | 7 % more or 3.5 % |
Unloaded rear weight distribution | 53 % and 46.5 % | 12 % more or 6.5 % |
Neutral reasons:
Weight
Weight without load | 555990 kg and 60055 kg |
Laden weight | 326530 kg and 146966 kg |
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Sizes
Dimensional length | 14530 mm and 9790 mm |
Overall width | 9150 mm and 5463 mm |
Headroom | 7240 mm and 4900 mm |
Wheelbase | 7200 mm and 4570 mm |
Unloading height | 15000 mm and 9300 mm |
Operation
Tyre size | 55/80R63 and 24.00-49 48PR |
Motor
Model | 3524A and 3508 |
Manufacturer | Caterpillar and Caterpillar |
Dump
Nominal payload | 344730.2 kg and 86182.6 kg |
Images
Sizes
1. Dimensional length | 14530 mm | 1. Dimensional length | 9790 mm |
2. Overall width | 9150 mm | 2. Overall width | 5463 mm |
3. Headroom | 7240 mm | 3. Headroom | 4900 mm |
4. Wheelbase | 7200 mm | 4. Wheelbase | 4570 mm |
6. Unloading height | 15000 mm | 6. Unloading height | 9300 mm |