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- Caterpillar 777F vs. Caterpillar 785C
Caterpillar 777F vs. Caterpillar 785C
7 reasons to buy Caterpillar 777F:
Weight
Unloaded rear weight distribution | 55 % and 53 % | 4 % more or 2 % |
Operation
Brake / lift system fluid volume | 504 l. and 337 l. | 33 % more or 167 l. |
Engine oil volume | 504 l. and 90 l. | 82 % more or 414 l. |
Gear box
Maximum speed | 64.5 km/h and 54.8 km/h | 15 % more or 9.7 km/h |
Forward gears number | 7 and 6 | 14 % more or 1 |
Dump
Lifting time | 15 sec and 15.2 sec | 1 % less or 0.2 sec |
Lowering time | 13 sec and 15.9 sec | 18 % less or 2.9 sec |
14 reasons to buy Caterpillar 785C:
Weight
Unloaded front weight distribution | 47 % and 45 % | 4 % more or 2 % |
Sizes
Clearance | 987 mm and 896 mm | 9 % more or 91 mm |
Unloading ground clearance | 1284 mm and 965 mm | 25 % more or 319 mm |
Operation
Hydraulic system fluid volume | 641 l. and 189 l. | 71 % more or 452 l. |
Fuel Capacity | 1893 l. and 1136 l. | 40 % more or 757 l. |
Cooling system fluid volume | 379 l. and 232 l. | 39 % more or 147 l. |
Differential/final drive fluid volume | 436 l. and 264 l. | 39 % more or 172 l. |
Steering system fluid volume | 117 l. and 57 l. | 51 % more or 60 l. |
Motor
Displacement | 51.8 l. and 32.1 l. | 38 % more or 19.7 l. |
Cylinders number | 16 and 12 | 25 % more or 4 |
Full power | 1082 kW and 758 kW | 30 % more or 324 kW |
Effective power | 1005 kW and 700 kW | 30 % more or 305 kW |
Dump
Brimmed lifting capacity | 74 m3 and 41.9 m3 | 43 % more or 32.1 m3 |
Lifting capacity with top | 91 m3 and 60.2 m3 | 34 % more or 30.8 m3 |
Neutral reasons:
Weight
Weight without load | 73976.4 kg and 102150 kg |
Laden weight | 163293 kg and 249480 kg |
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Sizes
Wheelbase | 4560 mm and 5182 mm |
Unloading height | 10325 mm and 11207 mm |
Dimensional length | 10535 mm and 11024 mm |
Overall width | 6494 mm and 6277 mm |
Headroom | 5170 mm and 5769 mm |
Operation
Tyre size | 27.00R49(E4) and 33.00-R51 tires |
Motor
Aspiration | turbocharging and turbocharging |
Manufacturer | Caterpillar and Caterpillar |
Model | C32 ACERT and 3512B-EUI |
Gear box
Transmission type | 7-planetary gearbox with switching speeds under load and 6-speed planetary |
Reverse gears number | 1 and 1 |
Dump
Discharge angle | 49.4 degrees and 49 degrees |
Nominal payload | 90718.5 kg and 136077.7 kg |
Images
Sizes
5. Clearance | 896 mm | 5. Clearance | 987 mm |
6. Unloading height | 10325 mm | 6. Unloading height | 11207 mm |
7. Unloading ground clearance | 965 mm | 7. Unloading ground clearance | 1284 mm |
1. Dimensional length | 10535 mm | 1. Dimensional length | 11024 mm |
2. Overall width | 6494 mm | 2. Overall width | 6277 mm |
3. Headroom | 5170 mm | 3. Headroom | 5769 mm |
4. Wheelbase | 4560 mm | 4. Wheelbase | 5182 mm |
Dump
8. Discharge angle | 49.4 degrees | 8. Discharge angle | 49 degrees |