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- Caterpillar 773F vs. Hitachi EH1600
Caterpillar 773F vs. Hitachi EH1600
5 reasons to buy Caterpillar 773F:
Weight
Loaded front weight distribution | 35 % and 33 % | 6 % more or 2 % |
Operation
Differential/final drive fluid volume | 155 l. and 140.1 l. | 10 % more or 14.9 l. |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Maximum speed | 67.5 km/h and 58.6 km/h | 13 % more or 8.9 km/h |
Dump
Lifting time | 9.5 sec and 12.8 sec | 26 % less or 3.3 sec |
16 reasons to buy Hitachi EH1600:
Weight
Loaded rear weight distribution | 67 % and 65 % | 3 % more or 2 % |
Sizes
Clearance | 890 mm and 777 mm | 13 % more or 113 mm |
Unloading ground clearance | 810 mm and 626 mm | 23 % more or 184 mm |
Operation
Fuel Capacity | 1003 l. and 700 l. | 30 % more or 303 l. |
Steering system fluid volume | 117 l. and 60 l. | 49 % more or 57 l. |
Brake / lift system fluid volume | 318 l. and 307 l. | 3 % more or 11 l. |
Cooling system fluid volume | 268.7 l. and 175 l. | 35 % more or 93.7 l. |
Hydraulic system fluid volume | 435 l. and 72 l. | 83 % more or 363 l. |
Engine oil volume | 140 l. and 72 l. | 49 % more or 68 l. |
Motor
Full power | 783 kW and 552 kW | 30 % more or 231 kW |
Effective power | 732 kW and 524 kW | 28 % more or 208 kW |
Power measured at | 2100 rev / min and 1800 rev / min | 14 % more or 300 rev |
Displacement | 30.5 l. and 27 l. | 11 % more or 3.5 l. |
Dump
Brimmed lifting capacity | 35.4 m3 and 25.9 m3 | 27 % more or 9.5 m3 |
Lifting capacity with top | 57.1 m3 and 35.1 m3 | 39 % more or 22.0 m3 |
Lowering time | 12.1 sec and 12.5 sec | 3 % less or 0.4 sec |
Neutral reasons:
Weight
Laden weight | 100698 kg and 160664 kg |
Weight without load | 44594 kg and 70920 kg |
Sizes
Dimensional length | 10334 mm and 10110 mm |
Overall width | 5425 mm and 5890 mm |
Headroom | 4435 mm and 5310 mm |
Wheelbase | 4215 mm and 4570 mm |
Unloading height | 9261 mm and 9780 mm |
Operation
Tyre size | 24.00R35(E4) and 27.00R49 E4 Radial |
Motor
Cylinders number | 12 and 12 |
Manufacturer | Caterpillar and Cummins |
Model | C27 ACERT and QST 30 |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Gear box
Transmission type | gear type pump and Allison DP-8963, planetary type, automatic gear change. Built-in torque converter with automatic lock gear changes in all ranges. |
Reverse gears number | 1 and 1 |
Dump
Discharge angle | 60 degrees and 62 degrees |
Nominal payload | 54431.1 kg and 88904.1 kg |
Images
Sizes
1. Dimensional length | 10334 mm | 1. Dimensional length | 10110 mm |
2. Overall width | 5425 mm | 2. Overall width | 5890 mm |
3. Headroom | 4435 mm | 3. Headroom | 5310 mm |
4. Wheelbase | 4215 mm | 4. Wheelbase | 4570 mm |
5. Clearance | 777 mm | 5. Clearance | 890 mm |
6. Unloading height | 9261 mm | 6. Unloading height | 9780 mm |
7. Unloading ground clearance | 626 mm | 7. Unloading ground clearance | 810 mm |
Dump
8. Discharge angle | 60 degrees | 8. Discharge angle | 62 degrees |