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- Caterpillar 785C vs. Caterpillar 773B
Caterpillar 785C vs. Caterpillar 773B
14 reasons to buy Caterpillar 785C:
Weight
Loaded rear weight distribution | 67 % and 66.7 % | 0 % more or 0.3 % |
Unloaded rear weight distribution | 53 % and 52.7 % | 1 % more or 0.3 % |
Sizes
Clearance | 987 mm and 591 mm | 40 % more or 396 mm |
Unloading ground clearance | 1284 mm and 566 mm | 56 % more or 718 mm |
Operation
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. |
Fuel Capacity | 1893 l. and 700 l. | 63 % more or 1193 l. |
Steering system fluid volume | 117 l. and 81 l. | 31 % more or 36 l. |
Cooling system fluid volume | 379 l. and 151 l. | 60 % more or 228 l. |
Motor
Displacement | 51.8 l. and 27 l. | 48 % more or 24.8 l. |
Full power | 1082 kW and 509 kW | 53 % more or 573 kW |
Effective power | 1005 kW and 485 kW | 52 % more or 520 kW |
Dump
Brimmed lifting capacity | 74 m3 and 26 m3 | 65 % more or 48 m3 |
Lifting capacity with top | 91 m3 and 34.1 m3 | 63 % more or 56.9 m3 |
7 reasons to buy Caterpillar 773B:
Weight
Loaded front weight distribution | 33.3 % and 33 % | 1 % more or 0.3 % |
Unloaded front weight distribution | 47.3 % and 47 % | 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 | 57.3 km/h and 54.8 km/h | 4 % more or 2.5 km/h |
Dump
Lifting time | 11.4 sec and 15.2 sec | 25 % less or 3.8 sec |
Lowering time | 14.2 sec and 15.9 sec | 11 % less or 1.7 sec |
Neutral reasons:
Weight
Weight without load | 102150 kg and 39396 kg |
Laden weight | 249480 kg and 92534 kg |
Sizes
Dimensional length | 11024 mm and 9270 mm |
Overall width | 6277 mm and 4700 mm |
Headroom | 5769 mm and 4230 mm |
Wheelbase | 5182 mm and 4190 mm |
Unloading height | 11207 mm and 8660 mm |
Operation
Operating voltage | 24 V and 24 V |
Tyre size | 33.00-R51 tires and 21.00-35 32PR (E-3) |
Motor
Model | 3512B-EUI and 3412 |
Aspiration | turbocharging and turbocharging and cooling at the outlet |
Manufacturer | Caterpillar and Caterpillar |
Gear box
Reverse gears number | 1 and 1 |
Dump
Nominal payload | 136077.7 kg and 53977.5 kg |
Discharge angle | 49 degrees and 54.5 degrees |
Images
Sizes
3. Headroom | 5769 mm | 3. Headroom | 4230 mm |
4. Wheelbase | 5182 mm | 4. Wheelbase | 4190 mm |
5. Clearance | 987 mm | 5. Clearance | 591 mm |
6. Unloading height | 11207 mm | 6. Unloading height | 8660 mm |
7. Unloading ground clearance | 1284 mm | 7. Unloading ground clearance | 566 mm |
1. Dimensional length | 11024 mm | 1. Dimensional length | 9270 mm |
2. Overall width | 6277 mm | 2. Overall width | 4700 mm |
Dump
8. Discharge angle | 49 degrees | 8. Discharge angle | 54.5 degrees |