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- Caterpillar 769C vs. Caterpillar 770
Caterpillar 769C vs. Caterpillar 770
11 reasons to buy Caterpillar 769C:
Weight
Unloaded front weight distribution | 49.6 % and 48 % | 3 % more or 1.6 % |
Loaded rear weight distribution | 67.7 % and 66 % | 3 % more or 1.7 % |
Sizes
Unloading ground clearance | 557 mm and 498 mm | 11 % more or 59 mm |
Operation
Engine oil volume | 45 l. and 15 l. | 67 % more or 30 l. |
Hydraulic system fluid volume | 364 l. and 95 l. | 74 % more or 269 l. |
Motor
Cylinders number | 8 and 6 | 25 % more or 2 |
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Displacement | 18 l. and 15.2 l. | 16 % more or 2.8 l. |
Gear box
Maximum speed | 75.2 km/h and 74.8 km/h | 1 % more or 0.4 km/h |
Dump
Lowering time | 11.4 sec and 12.5 sec | 9 % less or 1.1 sec |
Brimmed lifting capacity | 17.5 m3 and 17.1 m3 | 2 % more or 0.4 m3 |
11 reasons to buy Caterpillar 770:
Weight
Unloaded rear weight distribution | 52 % and 50.4 % | 3 % more or 1.6 % |
Loaded front weight distribution | 34 % and 33.3 % | 2 % more or 0.7 % |
Sizes
Clearance | 680 mm and 615 mm | 10 % more or 65 mm |
Operation
Cooling system fluid volume | 114 l. and 113.5 l. | 0 % more or 0.5 l. |
Differential/final drive fluid volume | 159 l. and 83 l. | 48 % more or 76 l. |
Steering system fluid volume | 56 l. and 55 l. | 2 % more or 1 l. |
Brake / lift system fluid volume | 277 l. and 220 l. | 21 % more or 57 l. |
Motor
Full power | 381 kW and 353.5 kW | 7 % more or 27.5 kW |
Effective power | 355 kW and 335.6 kW | 5 % more or 19.4 kW |
Dump
Lifting capacity with top | 25.1 m3 and 23.6 m3 | 6 % more or 1.5 m3 |
Lifting time | 9.5 sec and 11 sec | 14 % less or 1.5 sec |
Neutral reasons:
Weight
Weight without load | 30675 kg and 34242 kg |
Laden weight | 67586 kg and 71214 kg |
Sizes
Dimensional length | 8007 mm and 8172 mm |
Overall width | 4514 mm and 4751 mm |
Headroom | 3777 mm and 3120 mm |
Wheelbase | 3708 mm and 3960 mm |
Unloading height | 7695 mm and 8280 mm |
Operation
Tyre size | 18-33 28 PR and 18.00R33(E4) |
Fuel Capacity | 530 l. and 530 l. |
Motor
Model | 3408 and C15 ACERT |
Aspiration | twin turbocharging and turbocharging |
Gear box
Transmission type | electronically controlled gear shifting under load and powershift |
Forward gears number | 7 and 7 |
Reverse gears number | 1 and 1 |
Dump
Nominal payload | 36741 kg and 36287.4 kg |
Images
Sizes
6. Unloading height | 7695 mm | 6. Unloading height | 8280 mm |
7. Unloading ground clearance | 557 mm | 7. Unloading ground clearance | 498 mm |
1. Dimensional length | 8007 mm | 1. Dimensional length | 8172 mm |
2. Overall width | 4514 mm | 2. Overall width | 4751 mm |
3. Headroom | 3777 mm | 3. Headroom | 3120 mm |
4. Wheelbase | 3708 mm | 4. Wheelbase | 3960 mm |
5. Clearance | 615 mm | 5. Clearance | 680 mm |