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- Caterpillar 773B vs. Caterpillar 773E
Caterpillar 773B vs. Caterpillar 773E
1 reasons to buy Caterpillar 773B:
Operation
Steering system fluid volume | 81 l. and 60.6 l. | 25 % more or 20.4 l. |
11 reasons to buy Caterpillar 773E:
Sizes
Clearance | 667 mm and 591 mm | 11 % more or 76 mm |
Unloading ground clearance | 667 mm and 566 mm | 15 % more or 101 mm |
Operation
Engine oil volume | 68.1 l. and 68 l. | 0 % more or 0.1 l. |
Differential/final drive fluid volume | 155.2 l. and 155 l. | 0 % more or 0.2 l. |
Fuel Capacity | 700.3 l. and 700 l. | 0 % more or 0.3 l. |
Cooling system fluid volume | 151.4 l. and 151 l. | 0 % more or 0.4 l. |
Motor
Full power | 529.4 kW and 509 kW | 4 % more or 20.4 kW |
Effective power | 500.4 kW and 485 kW | 3 % more or 15.4 kW |
Gear box
Maximum speed | 66.1 km/h and 57.3 km/h | 13 % more or 8.8 km/h |
Dump
Lifting capacity with top | 35.2 m3 and 34.1 m3 | 3 % more or 1.1 m3 |
Brimmed lifting capacity | 26.6 m3 and 26 m3 | 2 % more or 0.6 m3 |
Neutral reasons:
Weight
Weight without load | 39396 kg and 30163.9 kg |
Laden weight | 92534 kg and 99336.7 kg |
Unloaded front weight distribution | 47.3 % and 47.3 % |
Unloaded rear weight distribution | 52.7 % and 52.7 % |
Loaded front weight distribution | 33.3 % and 33.3 % |
Loaded rear weight distribution | 66.7 % and 66.7 % |
Sizes
Wheelbase | 4190 mm and 4191 mm |
Dimensional length | 9270 mm and 9207 mm |
Overall width | 4700 mm and 4457 mm |
Unloading height | 8660 mm and 8815 mm |
Headroom | 4230 mm and 4424 mm |
Operation
Tyre size | 21.00-35 32PR (E-3) and 24.00-R35 (E4) |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | 3412 and 3412E |
Power measured at | 2000 rev / min and 2000 rev / min |
Displacement | 27 l. and 27 l. |
Gear box
Forward gears number | 7 and 7 |
Reverse gears number | 1 and 1 |
Dump
Nominal payload | 53977.5 kg and 54260 kg |
Images
Sizes
1. Dimensional length | 9270 mm | 1. Dimensional length | 9207 mm |
2. Overall width | 4700 mm | 2. Overall width | 4457 mm |
3. Headroom | 4230 mm | 3. Headroom | 4424 mm |
4. Wheelbase | 4190 mm | 4. Wheelbase | 4191 mm |
5. Clearance | 591 mm | 5. Clearance | 667 mm |
6. Unloading height | 8660 mm | 6. Unloading height | 8815 mm |
7. Unloading ground clearance | 566 mm | 7. Unloading ground clearance | 667 mm |