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- Komatsu HD1200-1 vs. Caterpillar 797
Komatsu HD1200-1 vs. Caterpillar 797
2 reasons to buy Komatsu HD1200-1:
Weight
Unloaded rear weight distribution | 56.9 % and 46.5 % | 18 % more or 10.4 % |
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
9 reasons to buy Caterpillar 797:
Weight
Unloaded front weight distribution | 43.5 % and 43.1 % | 1 % more or 0.4 % |
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Operation
Fuel Capacity | 6813 l. and 1900 l. | 72 % more or 4913 l. |
Motor
Full power | 2535.4 kW and 894.8 kW | 65 % more or 1640.6 kW |
Effective power | 2406.4 kW and 865 kW | 64 % more or 1541.4 kW |
Displacement | 117 l. and 37.7 l. | 68 % more or 79.3 l. |
Gear box
Maximum speed | 64 km/h and 57.5 km/h | 10 % more or 6.5 km/h |
Dump
Brimmed lifting capacity | 173 m3 and 46.1 m3 | 73 % more or 126.9 m3 |
Lifting capacity with top | 220 m3 and 70 m3 | 68 % more or 150 m3 |
Neutral reasons:
Weight
Laden weight | 205855 kg and 326530 kg |
Weight without load | 85800 kg and 555990 kg |
Sizes
Overall width | 6550 mm and 9150 mm |
Headroom | 5170 mm and 7240 mm |
Wheelbase | 5400 mm and 7200 mm |
Unloading height | 10440 mm and 15000 mm |
Dimensional length | 10855 mm and 14530 mm |
Operation
Tyre size | 30.00-51-46PR and 55/80R63 |
Motor
Manufacturer | Cummins and Caterpillar |
Model | KTA-2300C and 3524A |
Dump
Nominal payload | 108862.2 kg and 344730.2 kg |
Images
Sizes
6. Unloading height | 10440 mm | 6. Unloading height | 15000 mm |
1. Dimensional length | 10855 mm | 1. Dimensional length | 14530 mm |
2. Overall width | 6550 mm | 2. Overall width | 9150 mm |
3. Headroom | 5170 mm | 3. Headroom | 7240 mm |
4. Wheelbase | 5400 mm | 4. Wheelbase | 7200 mm |