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- Komatsu HD785-1 vs. Hitachi EH700-2
Komatsu HD785-1 vs. Hitachi EH700-2
12 reasons to buy Komatsu HD785-1:
Weight
| Unloaded rear weight distribution | 51.8 % and 51 % | 2 % more or 0.8 % |
| Loaded rear weight distribution | 67.7 % and 67 % | 1 % more or 0.7 % |
Sizes
| Clearance | 780 mm and 510 mm | 35 % more or 270 mm |
| Unloading ground clearance | 900 mm and 480 mm | 47 % more or 420 mm |
Operation
| Fuel Capacity | 1240 l. and 454 l. | 63 % more or 786 l. |
| Cooling system fluid volume | 240 l. and 159 l. | 34 % more or 81 l. |
| Engine oil volume | 150 l. and 61 l. | 59 % more or 89 l. |
| Differential/final drive fluid volume | 224 l. and 50.3 l. | 78 % more or 173.7 l. |
Motor
| Full power | 671.1 kW and 391.5 kW | 42 % more or 279.6 kW |
| Effective power | 654 kW and 357.9 kW | 45 % more or 296.1 kW |
| Displacement | 37.8 l. and 15 l. | 60 % more or 22.8 l. |
Dump
| Lifting capacity with top | 51.8 m3 and 24 m3 | 54 % more or 27.8 m3 |
4 reasons to buy Hitachi EH700-2:
Weight
| Unloaded front weight distribution | 49 % and 48.2 % | 2 % more or 0.8 % |
| Loaded front weight distribution | 33 % and 32.3 % | 2 % more or 0.7 % |
Gear box
| Reverse gears number | 2 and 1 | 50 % more or 1 |
| Maximum speed | 76 km/h and 70 km/h | 8 % more or 6 km/h |
Neutral reasons:
Weight
| Weight without load | 51500 kg and 31900 kg |
| Laden weight | 129555 kg and 69900 kg |
Sizes
| Headroom | 4870 mm and 4320 mm |
| Wheelbase | 4750 mm and 3780 mm |
| Unloading height | 9000 mm and 8130 mm |
| Dimensional length | 10130 mm and 8660 mm |
| Overall width | 5000 mm and 4760 mm |
Operation
| Tyre size | 24.00-49-42PR and 18R33(**)E4 Radial |
Motor
| Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
| Manufacturer | Cummins and Cummins |
| Model | KT-2300 and QSX15-525 |
Gear box
| Forward gears number | 6 and 6 |
| Transmission type | Komatsu Torqueflow Transmission (with the flow of torque) of planetary type and Allison M5610A planetary, fully automatic powershift |
Dump
| Discharge angle | 64 degrees and 60 degrees |
Images
Sizes
| 5. Clearance | 780 mm | 5. Clearance | 510 mm |
| 6. Unloading height | 9000 mm | 6. Unloading height | 8130 mm |
| 7. Unloading ground clearance | 900 mm | 7. Unloading ground clearance | 480 mm |
| 1. Dimensional length | 10130 mm | 1. Dimensional length | 8660 mm |
| 2. Overall width | 5000 mm | 2. Overall width | 4760 mm |
| 3. Headroom | 4870 mm | 3. Headroom | 4320 mm |
| 4. Wheelbase | 4750 mm | 4. Wheelbase | 3780 mm |
Dump
| 8. Discharge angle | 64 degrees | 8. Discharge angle | 60 degrees |