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- Komatsu HD405-7 vs. Hitachi EH700-2
Komatsu HD405-7 vs. Hitachi EH700-2
9 reasons to buy Komatsu HD405-7:
Weight
Unloaded front weight distribution | 50.7 % and 49 % | 3 % more or 1.7 % |
Loaded rear weight distribution | 67.2 % and 67 % | 0 % more or 0.2 % |
Operation
Fuel Capacity | 484 l. and 454 l. | 6 % more or 30 l. |
Differential/final drive fluid volume | 75 l. and 50.3 l. | 33 % more or 24.7 l. |
Motor
Effective power | 371 kW and 357.9 kW | 4 % more or 13.1 kW |
Displacement | 15.2 l. and 15 l. | 1 % more or 0.2 l. |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Dump
Brimmed lifting capacity | 20 m3 and 17 m3 | 15 % more or 3 m3 |
Lifting capacity with top | 27.3 m3 and 24 m3 | 12 % more or 3.3 m3 |
6 reasons to buy Hitachi EH700-2:
Weight
Unloaded rear weight distribution | 51 % and 49.3 % | 3 % more or 1.7 % |
Loaded front weight distribution | 33 % and 32.8 % | 1 % more or 0.2 % |
Operation
Engine oil volume | 61 l. and 50 l. | 18 % more or 11 l. |
Motor
Full power | 391.5 kW and 386 kW | 1 % more or 5.5 kW |
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 | 34400 kg and 31900 kg |
Laden weight | 74480 kg and 69900 kg |
Sizes
Dimensional length | 8465 mm and 8660 mm |
Overall width | 3657.6 mm and 4760 mm |
Headroom | 4150 mm and 4320 mm |
Wheelbase | 3750 mm and 3780 mm |
Unloading height | 7925 mm and 8130 mm |
Unloading ground clearance | 480 mm and 480 mm |
Motor
Cylinders number | 6 and 6 |
Manufacturer | Komatsu and Cummins |
Model | SAA6D140E-5 and QSX15-525 |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Gear box
Transmission type | automatic planetary gear and Allison M5610A planetary, fully automatic powershift |
Dump
Discharge angle | 48 degrees and 60 degrees |
Images
Sizes
1. Dimensional length | 8465 mm | 1. Dimensional length | 8660 mm |
2. Overall width | 3657.6 mm | 2. Overall width | 4760 mm |
3. Headroom | 4150 mm | 3. Headroom | 4320 mm |
4. Wheelbase | 3750 mm | 4. Wheelbase | 3780 mm |
6. Unloading height | 7925 mm | 6. Unloading height | 8130 mm |
7. Unloading ground clearance | 480 mm | 7. Unloading ground clearance | 480 mm |
Dump
8. Discharge angle | 48 degrees | 8. Discharge angle | 60 degrees |