- Home/
- Comparison/
- Mining Dump Truck/
- Komatsu HD405-6 vs. Caterpillar 797
Komatsu HD405-6 vs. Caterpillar 797
4 reasons to buy Komatsu HD405-6:
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 % |
Gear box
Maximum speed | 70 km/h and 64 km/h | 9 % more or 6 km/h |
7 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
Full power | 2535.4 kW and 378.8 kW | 85 % more or 2156.6 kW |
Effective power | 2406.4 kW and 363.9 kW | 85 % more or 2042.5 kW |
Displacement | 117 l. and 15.2 l. | 87 % more or 101.8 l. |
Dump
Brimmed lifting capacity | 173 m3 and 20 m3 | 88 % more or 153 m3 |
Lifting capacity with top | 220 m3 and 27.3 m3 | 88 % more or 192.7 m3 |
Neutral reasons:
Weight
Weight without load | 34080 kg and 555990 kg |
Laden weight | 74155 kg and 326530 kg |
Sizes
Dimensional length | 8700 mm and 14530 mm |
Overall width | 4525 mm and 9150 mm |
Headroom | 4220 mm and 7240 mm |
Wheelbase | 3750 mm and 7200 mm |
Unloading height | 7885 mm and 15000 mm |
Operation
Tyre size | 18.00R33 and 55/80R63 |
Motor
Manufacturer | Komatsu and Caterpillar |
Model | SAA6D140E-3 and 3524A |
Dump
Nominal payload | 40823.3 kg and 344730.2 kg |
Images
Sizes
1. Dimensional length | 8700 mm | 1. Dimensional length | 14530 mm |
2. Overall width | 4525 mm | 2. Overall width | 9150 mm |
3. Headroom | 4220 mm | 3. Headroom | 7240 mm |
4. Wheelbase | 3750 mm | 4. Wheelbase | 7200 mm |
6. Unloading height | 7885 mm | 6. Unloading height | 15000 mm |