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- Caterpillar 777F vs. Caterpillar 769C
Caterpillar 777F vs. Caterpillar 769C
15 reasons to buy Caterpillar 777F:
Weight
Unloaded rear weight distribution | 55 % and 50.4 % | 8 % more or 4.6 % |
Sizes
Clearance | 896 mm and 615 mm | 31 % more or 281 mm |
Unloading ground clearance | 965 mm and 557 mm | 42 % more or 408 mm |
Operation
Fuel Capacity | 1136 l. and 530 l. | 53 % more or 606 l. |
Cooling system fluid volume | 232 l. and 113.5 l. | 51 % more or 118.5 l. |
Engine oil volume | 504 l. and 45 l. | 91 % more or 459 l. |
Differential/final drive fluid volume | 264 l. and 83 l. | 69 % more or 181 l. |
Steering system fluid volume | 57 l. and 55 l. | 4 % more or 2 l. |
Brake / lift system fluid volume | 504 l. and 220 l. | 56 % more or 284 l. |
Motor
Effective power | 700 kW and 335.6 kW | 52 % more or 364.4 kW |
Full power | 758 kW and 353.5 kW | 53 % more or 404.5 kW |
Displacement | 32.1 l. and 18 l. | 44 % more or 14.1 l. |
Cylinders number | 12 and 8 | 33 % more or 4 |
Dump
Brimmed lifting capacity | 41.9 m3 and 17.5 m3 | 58 % more or 24.4 m3 |
Lifting capacity with top | 60.2 m3 and 23.6 m3 | 61 % more or 36.6 m3 |
7 reasons to buy Caterpillar 769C:
Weight
Unloaded front weight distribution | 49.6 % and 45 % | 9 % more or 4.6 % |
Loaded front weight distribution | 33.3 % and 33 % | 1 % more or 0.3 % |
Loaded rear weight distribution | 67.7 % and 67 % | 1 % more or 0.7 % |
Operation
Hydraulic system fluid volume | 364 l. and 189 l. | 48 % more or 175 l. |
Gear box
Maximum speed | 75.2 km/h and 64.5 km/h | 14 % more or 10.7 km/h |
Dump
Lifting time | 11 sec and 15 sec | 27 % less or 4 sec |
Lowering time | 11.4 sec and 13 sec | 12 % less or 1.6 sec |
Neutral reasons:
Weight
Weight without load | 73976.4 kg and 30675 kg |
Laden weight | 163293 kg and 67586 kg |
Sizes
Wheelbase | 4560 mm and 3708 mm |
Dimensional length | 10535 mm and 8007 mm |
Overall width | 6494 mm and 4514 mm |
Unloading height | 10325 mm and 7695 mm |
Headroom | 5170 mm and 3777 mm |
Operation
Tyre size | 27.00R49(E4) and 18-33 28 PR |
Motor
Model | C32 ACERT and 3408 |
Aspiration | turbocharging and twin turbocharging |
Gear box
Transmission type | 7-planetary gearbox with switching speeds under load and electronically controlled gear shifting under load |
Forward gears number | 7 and 7 |
Reverse gears number | 1 and 1 |
Dump
Nominal payload | 90718.5 kg and 36741 kg |
Images
Sizes
1. Dimensional length | 10535 mm | 1. Dimensional length | 8007 mm |
2. Overall width | 6494 mm | 2. Overall width | 4514 mm |
3. Headroom | 5170 mm | 3. Headroom | 3777 mm |
4. Wheelbase | 4560 mm | 4. Wheelbase | 3708 mm |
5. Clearance | 896 mm | 5. Clearance | 615 mm |
6. Unloading height | 10325 mm | 6. Unloading height | 7695 mm |
7. Unloading ground clearance | 965 mm | 7. Unloading ground clearance | 557 mm |