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- Komatsu HD405-7 vs. Hitachi EH600
Komatsu HD405-7 vs. Hitachi EH600
12 reasons to buy Komatsu HD405-7:
Weight
Unloaded front weight distribution | 50.7 % and 50 % | 1 % more or 0.7 % |
Loaded front weight distribution | 32.8 % and 32 % | 2 % more or 0.8 % |
Sizes
Unloading ground clearance | 480 mm and 460 mm | 4 % more or 20 mm |
Operation
Engine oil volume | 50 l. and 34 l. | 32 % more or 16 l. |
Hydraulic system fluid volume | 129 l. and 110 l. | 15 % more or 19 l. |
Motor
Full power | 386 kW and 298 kW | 23 % more or 88 kW |
Effective power | 371 kW and 286 kW | 23 % more or 85 kW |
Displacement | 15.2 l. and 14 l. | 8 % more or 1.2 l. |
Gear box
Maximum speed | 70 km/h and 60 km/h | 14 % more or 10 km/h |
Forward gears number | 7 and 5 | 29 % more or 2 |
Dump
Brimmed lifting capacity | 20 m3 and 14.6 m3 | 27 % more or 5.4 m3 |
Lifting capacity with top | 27.3 m3 and 21 m3 | 23 % more or 6.3 m3 |
3 reasons to buy Hitachi EH600:
Weight
Unloaded rear weight distribution | 50 % and 49.3 % | 1 % more or 0.7 % |
Loaded rear weight distribution | 68 % and 67.2 % | 1 % more or 0.8 % |
Operation
Fuel Capacity | 550 l. and 484 l. | 12 % more or 66 l. |
Neutral reasons:
Weight
Weight without load | 34400 kg and 23790 kg |
Laden weight | 74480 kg and 56911 kg |
Sizes
Headroom | 4150 mm and 3600 mm |
Unloading height | 7925 mm and 7730 mm |
Wheelbase | 3750 mm and 3650 mm |
Dimensional length | 8465 mm and 8040 mm |
Overall width | 3657.6 mm and 3730 mm |
Motor
Manufacturer | Komatsu and Cummins |
Model | SAA6D140E-5 and N14-C400 |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Cylinders number | 6 and 6 |
Gear box
Reverse gears number | 1 and 1 |
Transmission type | automatic planetary gear and Allison CLBT 754. Automatic transmission of planetary type with integrated retarder and starting with the second transmission |
Dump
Nominal payload | 40823.3 kg and 29029.9 kg |
Discharge angle | 48 degrees and 55 degrees |
Images
Sizes
1. Dimensional length | 8465 mm | 1. Dimensional length | 8040 mm |
2. Overall width | 3657.6 mm | 2. Overall width | 3730 mm |
3. Headroom | 4150 mm | 3. Headroom | 3600 mm |
4. Wheelbase | 3750 mm | 4. Wheelbase | 3650 mm |
6. Unloading height | 7925 mm | 6. Unloading height | 7730 mm |
7. Unloading ground clearance | 480 mm | 7. Unloading ground clearance | 460 mm |
Dump
8. Discharge angle | 48 degrees | 8. Discharge angle | 55 degrees |