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- Caterpillar 775D vs. Caterpillar 785C
Caterpillar 775D vs. Caterpillar 785C
7 reasons to buy Caterpillar 775D:
Weight
Unloaded front weight distribution | 47.3 % and 47 % | 1 % more or 0.3 % |
Loaded front weight distribution | 33.3 % and 33 % | 1 % more or 0.3 % |
Motor
Power measured at | 2000 rev / min and 1750 rev / min | 12 % more or 250 rev |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Maximum speed | 65.8 km/h and 54.8 km/h | 17 % more or 11.0 km/h |
Dump
Lifting time | 9.5 sec and 15.2 sec | 37 % less or 5.7 sec |
Lowering time | 12.5 sec and 15.9 sec | 21 % less or 3.4 sec |
17 reasons to buy Caterpillar 785C:
Weight
Unloaded rear weight distribution | 53 % and 52.7 % | 1 % more or 0.3 % |
Loaded rear weight distribution | 67 % and 66.7 % | 0 % more or 0.3 % |
Sizes
Unloading ground clearance | 1284 mm and 660 mm | 49 % more or 624 mm |
Clearance | 987 mm and 600 mm | 39 % more or 387 mm |
Operation
Fuel Capacity | 1893 l. and 700 l. | 63 % more or 1193 l. |
Cooling system fluid volume | 379 l. and 151 l. | 60 % more or 228 l. |
Engine oil volume | 90 l. and 68 l. | 24 % more or 22 l. |
Differential/final drive fluid volume | 436 l. and 155 l. | 64 % more or 281 l. |
Steering system fluid volume | 117 l. and 60 l. | 49 % more or 57 l. |
Brake / lift system fluid volume | 337 l. and 307 l. | 9 % more or 30 l. |
Generator current strength | 75 amperes and 50 amperes | 33 % more or 25 amperes |
Motor
Cylinders number | 16 and 12 | 25 % more or 4 |
Displacement | 51.8 l. and 27 l. | 48 % more or 24.8 l. |
Full power | 1082 kW and 540.6 kW | 50 % more or 541.4 kW |
Effective power | 1005 kW and 516.8 kW | 49 % more or 488.2 kW |
Dump
Brimmed lifting capacity | 74 m3 and 31.4 m3 | 58 % more or 42.6 m3 |
Lifting capacity with top | 91 m3 and 41.5 m3 | 54 % more or 49.5 m3 |
Neutral reasons:
Weight
Laden weight | 106594.2 kg and 249480 kg |
Weight without load | 43227.4 kg and 102150 kg |
Sizes
Unloading height | 8800 mm and 11207 mm |
Overall width | 3970 mm and 6277 mm |
Headroom | 4410 mm and 5769 mm |
Wheelbase | 4190 mm and 5182 mm |
Dimensional length | 9700 mm and 11024 mm |
Operation
Operating voltage | 24 V and 24 V |
Tyre size | 24.00-R35 and 33.00-R51 tires |
Motor
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging |
Manufacturer | Caterpillar and Caterpillar |
Model | 3412ETA and 3512B-EUI |
Gear box
Reverse gears number | 1 and 1 |
Transmission type | powershift and 6-speed planetary |
Dump
Nominal payload | 63366.9 kg and 136077.7 kg |
Discharge angle | 60 degrees and 49 degrees |
Images
Sizes
1. Dimensional length | 9700 mm | 1. Dimensional length | 11024 mm |
2. Overall width | 3970 mm | 2. Overall width | 6277 mm |
3. Headroom | 4410 mm | 3. Headroom | 5769 mm |
4. Wheelbase | 4190 mm | 4. Wheelbase | 5182 mm |
5. Clearance | 600 mm | 5. Clearance | 987 mm |
6. Unloading height | 8800 mm | 6. Unloading height | 11207 mm |
7. Unloading ground clearance | 660 mm | 7. Unloading ground clearance | 1284 mm |
Dump
8. Discharge angle | 60 degrees | 8. Discharge angle | 49 degrees |


