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- Caterpillar 769D vs. Komatsu HD780
Caterpillar 769D vs. Komatsu HD780
2 reasons to buy Caterpillar 769D:
Gear box
Maximum speed | 77.7 km/h and 65 km/h | 16 % more or 12.7 km/h |
Forward gears number | 8 and 6 | 25 % more or 2 |
8 reasons to buy Komatsu HD780:
Sizes
Clearance | 780 mm and 627 mm | 20 % more or 153 mm |
Unloading ground clearance | 900 mm and 465 mm | 48 % more or 435 mm |
Operation
Fuel Capacity | 1000 l. and 530 l. | 47 % more or 470 l. |
Cooling system fluid volume | 230 l. and 113.5 l. | 51 % more or 116.5 l. |
Engine oil volume | 90 l. and 45 l. | 50 % more or 45 l. |
Motor
Full power | 596.6 kW and 380.3 kW | 36 % more or 216.3 kW |
Effective power | 583.1 kW and 361.7 kW | 38 % more or 221.4 kW |
Displacement | 28 l. and 18 l. | 36 % more or 10 l. |
Neutral reasons:
Sizes
Unloading height | 7751 mm and 9000 mm |
Dimensional length | 8039 mm and 9985 mm |
Overall width | 3910 mm and 5700 mm |
Headroom | 3690 mm and 4870 mm |
Wheelbase | 3713 mm and 4750 mm |
Operation
Tyre size | 18-R33 and 24.00-49-42PR |
Motor
Manufacturer | Caterpillar and Cummins |
Model | 3408ETA and VTA-1710 |
Gear box
Reverse gears number | 1 and 1 |
Dump
Discharge angle | 60 degrees and 64 degrees |
Images
Sizes
5. Clearance | 627 mm | 5. Clearance | 780 mm |
6. Unloading height | 7751 mm | 6. Unloading height | 9000 mm |
7. Unloading ground clearance | 465 mm | 7. Unloading ground clearance | 900 mm |
1. Dimensional length | 8039 mm | 1. Dimensional length | 9985 mm |
2. Overall width | 3910 mm | 2. Overall width | 5700 mm |
3. Headroom | 3690 mm | 3. Headroom | 4870 mm |
4. Wheelbase | 3713 mm | 4. Wheelbase | 4750 mm |
Dump
8. Discharge angle | 60 degrees | 8. Discharge angle | 64 degrees |