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- Caterpillar 73D vs. Caterpillar 789
Caterpillar 73D vs. Caterpillar 789
2 reasons to buy Caterpillar 73D:
Gear box
Forward gears number | 8 and 6 | 25 % more or 2 |
Maximum speed | 57.3 km/h and 54 km/h | 6 % more or 3.3 km/h |
3 reasons to buy Caterpillar 789:
Operation
Fuel Capacity | 3222 l. and 700 l. | 78 % more or 2522 l. |
Motor
Full power | 1342.3 kW and 509.3 kW | 62 % more or 833.0 kW |
Dump
Lifting capacity with top | 105 m3 and 31.9 m3 | 70 % more or 73.1 m3 |
Neutral reasons:
Weight
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Weight without load | 40306.2 kg and 121922 kg |
Sizes
Dimensional length | 9230 mm and 12180 mm |
Overall width | 4200 mm and 7340 mm |
Headroom | 3770 mm and 6150 mm |
Unloading height | 6635 mm and 11910 mm |
Operation
Tyre size | 21x35 2 ** Radial and 37.00R57 (E-4) |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | 3412E HEUI and 3516 |
Dump
Nominal payload | 52616.7 kg and 176901 kg |
Images
Sizes
1. Dimensional length | 9230 mm | 1. Dimensional length | 12180 mm |
2. Overall width | 4200 mm | 2. Overall width | 7340 mm |
3. Headroom | 3770 mm | 3. Headroom | 6150 mm |
6. Unloading height | 6635 mm | 6. Unloading height | 11910 mm |