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- Caterpillar 777F vs. Hitachi EH3000
Caterpillar 777F vs. Hitachi EH3000
5 reasons to buy Caterpillar 777F:
Weight
Unloaded rear weight distribution | 55 % and 46.2 % | 16 % more or 8.8 % |
Sizes
Clearance | 896 mm and 690 mm | 23 % more or 206 mm |
Operation
Engine oil volume | 504 l. and 213 l. | 58 % more or 291 l. |
Gear box
Maximum speed | 64.5 km/h and 54.7 km/h | 15 % more or 9.8 km/h |
Dump
Lifting time | 15 sec and 17.9 sec | 16 % less or 2.9 sec |
12 reasons to buy Hitachi EH3000:
Weight
Unloaded front weight distribution | 53.8 % and 45 % | 16 % more or 8.8 % |
Sizes
Unloading ground clearance | 1200 mm and 965 mm | 20 % more or 235 mm |
Operation
Steering system fluid volume | 189.3 l. and 57 l. | 70 % more or 132.3 l. |
Fuel Capacity | 2838.8 l. and 1136 l. | 60 % more or 1702.8 l. |
Brake / lift system fluid volume | 565.9 l. and 504 l. | 11 % more or 61.9 l. |
Cooling system fluid volume | 322.7 l. and 232 l. | 28 % more or 90.7 l. |
Hydraulic system fluid volume | 755.2 l. and 189 l. | 75 % more or 566.2 l. |
Motor
Full power | 1398 kW and 758 kW | 46 % more or 640 kW |
Effective power | 1304 kW and 700 kW | 46 % more or 604 kW |
Displacement | 48.8 l. and 32.1 l. | 34 % more or 16.7 l. |
Dump
Brimmed lifting capacity | 72.2 m3 and 41.9 m3 | 42 % more or 30.3 m3 |
Lifting capacity with top | 101.9 m3 and 60.2 m3 | 41 % more or 41.7 m3 |
Neutral reasons:
Weight
Loaded rear weight distribution | 67 % and 67 % |
Weight without load | 73976.4 kg and 123489 kg |
Laden weight | 163293 kg and 278964 kg |
Loaded front weight distribution | 33 % and 33 % |
Sizes
Dimensional length | 10535 mm and 11550 mm |
Overall width | 6494 mm and 7450 mm |
Headroom | 5170 mm and 6290 mm |
Wheelbase | 4560 mm and 5640 mm |
Unloading height | 10325 mm and 12600 mm |
Operation
Tyre size | 27.00R49(E4) and 36.00R51 E4 Radial |
Motor
Cylinders number | 12 and 12 |
Manufacturer | Caterpillar and Detroit diesel |
Model | C32 ACERT and 12V-4000 |
Aspiration | turbocharging and Turbocharged engine and the subsequent air cooling to a low temperature |
Dump
Nominal payload | 90718.5 kg and 154221.4 kg |
Discharge angle | 49.4 degrees and 58 degrees |
Images
Sizes
1. Dimensional length | 10535 mm | 1. Dimensional length | 11550 mm |
2. Overall width | 6494 mm | 2. Overall width | 7450 mm |
3. Headroom | 5170 mm | 3. Headroom | 6290 mm |
4. Wheelbase | 4560 mm | 4. Wheelbase | 5640 mm |
5. Clearance | 896 mm | 5. Clearance | 690 mm |
6. Unloading height | 10325 mm | 6. Unloading height | 12600 mm |
7. Unloading ground clearance | 965 mm | 7. Unloading ground clearance | 1200 mm |
Dump
8. Discharge angle | 49.4 degrees | 8. Discharge angle | 58 degrees |