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- Caterpillar 797B vs. Caterpillar 789
Caterpillar 797B vs. Caterpillar 789
9 reasons to buy Caterpillar 797B:
Weight
Unloaded rear weight distribution | 56.5 % and 53 % | 6 % more or 3.5 % |
Loaded front weight distribution | 33.3 % and 33 % | 1 % more or 0.3 % |
Operation
Fuel Capacity | 6813.7 l. and 3222 l. | 53 % more or 3591.7 l. |
Motor
Full power | 2648 kW and 1342.3 kW | 49 % more or 1305.7 kW |
Effective power | 2513 kW and 1271.4 kW | 49 % more or 1241.6 kW |
Displacement | 117.1 l. and 69.1 l. | 41 % more or 48.0 l. |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Maximum speed | 67.6 km/h and 54 km/h | 20 % more or 13.6 km/h |
Dump
Lifting capacity with top | 220 m3 and 105 m3 | 52 % more or 115 m3 |
2 reasons to buy Caterpillar 789:
Weight
Unloaded front weight distribution | 47 % and 43.5 % | 7 % more or 3.5 % |
Loaded rear weight distribution | 67 % and 66.7 % | 0 % more or 0.3 % |
Neutral reasons:
Weight
Weight without load | 265000 kg and 121922 kg |
Laden weight | 623690 kg and 317460 kg |
Sizes
Wheelbase | 7200 mm and 5700 mm |
Unloading height | 15292 mm and 11910 mm |
Dimensional length | 14530 mm and 12180 mm |
Overall width | 9154 mm and 7340 mm |
Headroom | 7584 mm and 6150 mm |
Operation
Tyre size | 59/80R63 Standard Tires and 37.00R57 (E-4) |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | 3524B HD EUI and 3516 |
Dump
Nominal payload | 360000 kg and 176901 kg |
Images
Sizes
6. Unloading height | 15292 mm | 6. Unloading height | 11910 mm |
1. Dimensional length | 14530 mm | 1. Dimensional length | 12180 mm |
2. Overall width | 9154 mm | 2. Overall width | 7340 mm |
3. Headroom | 7584 mm | 3. Headroom | 6150 mm |
4. Wheelbase | 7200 mm | 4. Wheelbase | 5700 mm |