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- Hitachi EH750-3 vs. Caterpillar 773F
Hitachi EH750-3 vs. Caterpillar 773F
8 reasons to buy Hitachi EH750-3:
Weight
Unloaded rear weight distribution | 50 % and 49 % | 2 % more or 1 % |
Loaded rear weight distribution | 66 % and 65 % | 2 % more or 1 % |
Operation
Hydraulic system fluid volume | 275 l. and 72 l. | 74 % more or 203 l. |
Cooling system fluid volume | 211.1 l. and 175 l. | 17 % more or 36.1 l. |
Steering system fluid volume | 97 l. and 60 l. | 38 % more or 37 l. |
Motor
Power measured at | 2100 rev / min and 1800 rev / min | 14 % more or 300 rev |
Gear box
Reverse gears number | 2 and 1 | 50 % more or 1 |
Maximum speed | 68.2 km/h and 67.5 km/h | 1 % more or 0.7 km/h |
17 reasons to buy Caterpillar 773F:
Weight
Unloaded front weight distribution | 51 % and 50 % | 2 % more or 1 % |
Loaded front weight distribution | 35 % and 34 % | 3 % more or 1 % |
Sizes
Clearance | 777 mm and 460 mm | 41 % more or 317 mm |
Unloading ground clearance | 626 mm and 520 mm | 17 % more or 106 mm |
Operation
Brake / lift system fluid volume | 307 l. and 178 l. | 42 % more or 129 l. |
Fuel Capacity | 700 l. and 454 l. | 35 % more or 246 l. |
Engine oil volume | 72 l. and 30 l. | 58 % more or 42 l. |
Motor
Effective power | 524 kW and 362 kW | 31 % more or 162 kW |
Displacement | 27 l. and 14 l. | 48 % more or 13 l. |
Maximum torque | 3399 Nm and 2372.7 Nm | 30 % more or 1026.3 Nm |
Full power | 552 kW and 391 kW | 29 % more or 161 kW |
Cylinders number | 12 and 6 | 50 % more or 6 |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Dump
Brimmed lifting capacity | 25.9 m3 and 20.8 m3 | 20 % more or 5.1 m3 |
Lifting capacity with top | 35.1 m3 and 27.7 m3 | 21 % more or 7.4 m3 |
Lifting time | 9.5 sec and 13.9 sec | 32 % less or 4.4 sec |
Lowering time | 12.5 sec and 15 sec | 17 % less or 2.5 sec |
Neutral reasons:
Weight
Weight without load | 33475 kg and 44594 kg |
Laden weight | 75400 kg and 100698 kg |
Sizes
Headroom | 4350 mm and 4435 mm |
Wheelbase | 3780 mm and 4215 mm |
Unloading height | 8130 mm and 9261 mm |
Dimensional length | 8710 mm and 10334 mm |
Overall width | 4840 mm and 5425 mm |
Operation
Tyre size | 18.00R33 and 24.00R35(E4) |
Motor
Manufacturer | Detroit diesel and Caterpillar |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging |
Model | lot 60 and C27 ACERT |
Gear box
Transmission type | Allison H5610A. automatic, planetary type with integrated locking torque converter and gear type pump |
Dump
Discharge angle | 60 degrees and 60 degrees |
Nominal payload | 38555.4 kg and 54431.1 kg |
Images
Sizes
7. Unloading ground clearance | 520 mm | 7. Unloading ground clearance | 626 mm |
1. Dimensional length | 8710 mm | 1. Dimensional length | 10334 mm |
2. Overall width | 4840 mm | 2. Overall width | 5425 mm |
3. Headroom | 4350 mm | 3. Headroom | 4435 mm |
4. Wheelbase | 3780 mm | 4. Wheelbase | 4215 mm |
5. Clearance | 460 mm | 5. Clearance | 777 mm |
6. Unloading height | 8130 mm | 6. Unloading height | 9261 mm |
Dump
8. Discharge angle | 60 degrees | 8. Discharge angle | 60 degrees |