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- Caterpillar 789 vs. Komatsu HD1200-1
Caterpillar 789 vs. Komatsu HD1200-1
8 reasons to buy Caterpillar 789:
Weight
Unloaded front weight distribution | 47 % and 43.1 % | 8 % more or 3.9 % |
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Operation
Fuel Capacity | 3222 l. and 1900 l. | 41 % more or 1322 l. |
Motor
Effective power | 1271.4 kW and 865 kW | 32 % more or 406.4 kW |
Displacement | 69.1 l. and 37.7 l. | 45 % more or 31.4 l. |
Full power | 1342.3 kW and 894.8 kW | 33 % more or 447.5 kW |
Dump
Lifting capacity with top | 105 m3 and 70 m3 | 33 % more or 35 m3 |
Brimmed lifting capacity | 73 m3 and 46.1 m3 | 37 % more or 26.9 m3 |
3 reasons to buy Komatsu HD1200-1:
Weight
Unloaded rear weight distribution | 56.9 % and 53 % | 7 % more or 3.9 % |
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
Gear box
Maximum speed | 57.5 km/h and 54 km/h | 6 % more or 3.5 km/h |
Neutral reasons:
Weight
Laden weight | 317460 kg and 205855 kg |
Weight without load | 121922 kg and 85800 kg |
Sizes
Overall width | 7340 mm and 6550 mm |
Headroom | 6150 mm and 5170 mm |
Wheelbase | 5700 mm and 5400 mm |
Unloading height | 11910 mm and 10440 mm |
Dimensional length | 12180 mm and 10855 mm |
Operation
Tyre size | 37.00R57 (E-4) and 30.00-51-46PR |
Motor
Manufacturer | Caterpillar and Cummins |
Model | 3516 and KTA-2300C |
Dump
Nominal payload | 176901 kg and 108862.2 kg |
Images
Sizes
2. Overall width | 7340 mm | 2. Overall width | 6550 mm |
3. Headroom | 6150 mm | 3. Headroom | 5170 mm |
4. Wheelbase | 5700 mm | 4. Wheelbase | 5400 mm |
6. Unloading height | 11910 mm | 6. Unloading height | 10440 mm |
1. Dimensional length | 12180 mm | 1. Dimensional length | 10855 mm |