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Komatsu HD1200-1 vs. Caterpillar 785
4 reasons to buy Komatsu HD1200-1:
Weight
| Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % | 
| Unloaded rear weight distribution | 56.9 % and 53 % | 7 % more or 3.9 % | 
Operation
| Fuel Capacity | 1900 l. and 1893 l. | 0 % more or 7 l. | 
Gear box
| Maximum speed | 57.5 km/h and 56 km/h | 3 % more or 1.5 km/h | 
7 reasons to buy Caterpillar 785:
Weight
| Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % | 
| Unloaded front weight distribution | 47 % and 43.1 % | 8 % more or 3.9 % | 
Motor
| Full power | 1029 kW and 894.8 kW | 13 % more or 134.2 kW | 
| Effective power | 962 kW and 865 kW | 10 % more or 97 kW | 
| Displacement | 51.8 l. and 37.7 l. | 27 % more or 14.1 l. | 
Dump
| Brimmed lifting capacity | 57 m3 and 46.1 m3 | 19 % more or 10.9 m3 | 
| Lifting capacity with top | 78 m3 and 70 m3 | 10 % more or 8 m3 | 
Neutral reasons:
Weight
| Weight without load | 85800 kg and 96353 kg | 
| Laden weight | 205855 kg and 249433 kg | 
Sizes
| Unloading height | 10440 mm and 11200 mm | 
| Dimensional length | 10855 mm and 11020 mm | 
| Overall width | 6550 mm and 6630 mm | 
| Headroom | 5170 mm and 5770 mm | 
| Wheelbase | 5400 mm and 5180 mm | 
Operation
| Tyre size | 30.00-51-46PR and 33.00-51 50PR (E-4) | 
Motor
| Manufacturer | Cummins and Caterpillar | 
| Model | KTA-2300C and 3512 | 
Dump
| Nominal payload | 108862.2 kg and 136077.7 kg | 
Images
Sizes
| 1. Dimensional length | 10855 mm | 1. Dimensional length | 11020 mm | 
| 2. Overall width | 6550 mm | 2. Overall width | 6630 mm | 
| 3. Headroom | 5170 mm | 3. Headroom | 5770 mm | 
| 4. Wheelbase | 5400 mm | 4. Wheelbase | 5180 mm | 
| 6. Unloading height | 10440 mm | 6. Unloading height | 11200 mm |