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- Caterpillar 777B vs. Komatsu HD785-5
Caterpillar 777B vs. Komatsu HD785-5
2 reasons to buy Caterpillar 777B:
Weight
Unloaded rear weight distribution | 53 % and 52 % | 2 % more or 1 % |
Motor
Displacement | 34.5 l. and 30.5 l. | 12 % more or 4.0 l. |
6 reasons to buy Komatsu HD785-5:
Weight
Unloaded front weight distribution | 48 % and 47 % | 2 % more or 1 % |
Operation
Fuel Capacity | 1250 l. and 946 l. | 24 % more or 304 l. |
Motor
Full power | 777 kW and 686 kW | 12 % more or 91 kW |
Gear box
Maximum speed | 64.7 km/h and 60 km/h | 7 % more or 4.7 km/h |
Dump
Brimmed lifting capacity | 38.6 m3 and 36.4 m3 | 6 % more or 2.2 m3 |
Lifting capacity with top | 60.1 m3 and 51.3 m3 | 15 % more or 8.8 m3 |
Neutral reasons:
Weight
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Weight without load | 60055 kg and 70490 kg |
Laden weight | 146966 kg and 166468 kg |
Sizes
Unloading height | 9300 mm and 10182 mm |
Dimensional length | 9790 mm and 10616.2 mm |
Overall width | 5463 mm and 5663.2 mm |
Headroom | 4900 mm and 5257.8 mm |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | 3508 and SAA12V140ZE-2 |
Gear box
Forward gears number | 7 and 7 |
Dump
Nominal payload | 86182.6 kg and 78000 kg |
Images
Sizes
1. Dimensional length | 9790 mm | 1. Dimensional length | 10616.2 mm |
2. Overall width | 5463 mm | 2. Overall width | 5663.2 mm |
3. Headroom | 4900 mm | 3. Headroom | 5257.8 mm |
6. Unloading height | 9300 mm | 6. Unloading height | 10182 mm |