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- Caterpillar 773 vs. Komatsu HD785-1
Caterpillar 773 vs. Komatsu HD785-1
1 reasons to buy Caterpillar 773:
Sizes
Unloading ground clearance | 3450 mm and 900 mm | 74 % more or 2550 mm |
5 reasons to buy Komatsu HD785-1:
Operation
Fuel Capacity | 1240 l. and 680 l. | 45 % more or 560 l. |
Motor
Displacement | 37.8 l. and 19.5 l. | 48 % more or 18.3 l. |
Full power | 671.1 kW and 447.4 kW | 33 % more or 223.7 kW |
Gear box
Maximum speed | 70 km/h and 67.6 km/h | 3 % more or 2.4 km/h |
Dump
Lifting capacity with top | 51.8 m3 and 31.3 m3 | 40 % more or 20.5 m3 |
Neutral reasons:
Weight
Weight without load | 37800 kg and 51500 kg |
Laden weight | 83170 kg and 129555 kg |
Sizes
Dimensional length | 8712 mm and 10130 mm |
Overall width | 3800 mm and 5000 mm |
Headroom | 4200 mm and 4870 mm |
Wheelbase | 3962 mm and 4750 mm |
Unloading height | 8300 mm and 9000 mm |
Operation
Tyre size | 21-35 32PR and 24.00-49-42PR |
Motor
Manufacturer | Caterpillar and Cummins |
Model | D346 and KT-2300 |
Dump
Nominal payload | 45359.2 kg and 78000 kg |
Images
Sizes
6. Unloading height | 8300 mm | 6. Unloading height | 9000 mm |
7. Unloading ground clearance | 3450 mm | 7. Unloading ground clearance | 900 mm |
1. Dimensional length | 8712 mm | 1. Dimensional length | 10130 mm |
2. Overall width | 3800 mm | 2. Overall width | 5000 mm |
3. Headroom | 4200 mm | 3. Headroom | 4870 mm |
4. Wheelbase | 3962 mm | 4. Wheelbase | 4750 mm |


