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- Komatsu HD605-7 vs. Caterpillar 769C
Komatsu HD605-7 vs. Caterpillar 769C
10 reasons to buy Komatsu HD605-7:
Weight
Unloaded rear weight distribution | 53 % and 50.4 % | 5 % more or 2.6 % |
Loaded rear weight distribution | 68 % and 67.7 % | 0 % more or 0.3 % |
Operation
Fuel Capacity | 780 l. and 530 l. | 32 % more or 250 l. |
Engine oil volume | 57 l. and 45 l. | 21 % more or 12 l. |
Differential/final drive fluid volume | 137 l. and 83 l. | 39 % more or 54 l. |
Motor
Displacement | 23.2 l. and 18 l. | 22 % more or 5.2 l. |
Full power | 551 kW and 353.5 kW | 36 % more or 197.5 kW |
Effective power | 533 kW and 335.6 kW | 37 % more or 197.4 kW |
Dump
Brimmed lifting capacity | 29 m3 and 17.5 m3 | 40 % more or 11.5 m3 |
Lifting capacity with top | 40 m3 and 23.6 m3 | 41 % more or 16.4 m3 |
5 reasons to buy Caterpillar 769C:
Weight
Unloaded front weight distribution | 49.6 % and 47 % | 5 % more or 2.6 % |
Loaded front weight distribution | 33.3 % and 32 % | 4 % more or 1.3 % |
Operation
Hydraulic system fluid volume | 364 l. and 122 l. | 66 % more or 242 l. |
Motor
Cylinders number | 8 and 6 | 25 % more or 2 |
Gear box
Maximum speed | 75.2 km/h and 70 km/h | 7 % more or 5.2 km/h |
Neutral reasons:
Weight
Weight without load | 45900 kg and 30675 kg |
Laden weight | 109900 kg and 67586 kg |
Sizes
Wheelbase | 4300 mm and 3708 mm |
Unloading height | 8800 mm and 7695 mm |
Dimensional length | 9355 mm and 8007 mm |
Overall width | 4235 mm and 4514 mm |
Headroom | 4400 mm and 3777 mm |
Motor
Aspiration | turbocharging and twin turbocharging |
Model | SAA6D170E-3 and 3408 |
Gear box
Reverse gears number | 1 and 1 |
Transmission type | automatic planetary gear and electronically controlled gear shifting under load |
Forward gears number | 7 and 7 |
Dump
Nominal payload | 57152.6 kg and 36741 kg |
Images
Sizes
1. Dimensional length | 9355 mm | 1. Dimensional length | 8007 mm |
2. Overall width | 4235 mm | 2. Overall width | 4514 mm |
3. Headroom | 4400 mm | 3. Headroom | 3777 mm |
4. Wheelbase | 4300 mm | 4. Wheelbase | 3708 mm |
6. Unloading height | 8800 mm | 6. Unloading height | 7695 mm |