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- Caterpillar 797 vs. Komatsu HD320-3
Caterpillar 797 vs. Komatsu HD320-3
6 reasons to buy Caterpillar 797:
Weight
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Operation
Fuel Capacity | 6813 l. and 500 l. | 93 % more or 6313 l. |
Motor
Displacement | 117 l. and 14 l. | 88 % more or 103 l. |
Full power | 2535.4 kW and 302 kW | 88 % more or 2233.4 kW |
Gear box
Maximum speed | 64 km/h and 62 km/h | 3 % more or 2 km/h |
Dump
Lifting capacity with top | 220 m3 and 24 m3 | 89 % more or 196 m3 |
3 reasons to buy Komatsu HD320-3:
Weight
Unloaded front weight distribution | 48 % and 43.5 % | 9 % more or 4.5 % |
Unloaded rear weight distribution | 52 % and 46.5 % | 11 % more or 5.5 % |
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
Neutral reasons:
Weight
Weight without load | 555990 kg and 25750 kg |
Laden weight | 326530 kg and 57750 kg |
Sizes
Headroom | 7240 mm and 3850 mm |
Wheelbase | 7200 mm and 3750 mm |
Unloading height | 15000 mm and 7520 mm |
Dimensional length | 14530 mm and 7650 mm |
Overall width | 9150 mm and 3670 mm |
Operation
Tyre size | 55/80R63 and 18.00-25-32 |
Motor
Manufacturer | Caterpillar and Cummins |
Model | 3524A and NTA855 |
Dump
Nominal payload | 344730.2 kg and 29029.9 kg |
Images
Sizes
2. Overall width | 9150 mm | 2. Overall width | 3670 mm |
3. Headroom | 7240 mm | 3. Headroom | 3850 mm |
4. Wheelbase | 7200 mm | 4. Wheelbase | 3750 mm |
6. Unloading height | 15000 mm | 6. Unloading height | 7520 mm |
1. Dimensional length | 14530 mm | 1. Dimensional length | 7650 mm |