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- Hitachi EH600 vs. Komatsu HD680
Hitachi EH600 vs. Komatsu HD680
8 reasons to buy Komatsu HD680:
Sizes
Clearance | 565 mm and 450 mm | 20 % more or 115 mm |
Unloading ground clearance | 540 mm and 460 mm | 15 % more or 80 mm |
Motor
Full power | 577.9 kW and 298 kW | 48 % more or 279.9 kW |
Displacement | 28 l. and 14 l. | 50 % more or 14 l. |
Gear box
Forward gears number | 6 and 5 | 17 % more or 1 |
Maximum speed | 65 km/h and 60 km/h | 8 % more or 5 km/h |
Dump
Brimmed lifting capacity | 32 m3 and 14.6 m3 | 54 % more or 17.4 m3 |
Lifting capacity with top | 44 m3 and 21 m3 | 52 % more or 23 m3 |
Neutral reasons:
Weight
Weight without load | 23790 kg and 46500 kg |
Laden weight | 56911 kg and 114555 kg |
Loaded front weight distribution | 32 % and 32 % |
Loaded rear weight distribution | 68 % and 68 % |
Sizes
Unloading height | 7730 mm and 8720 mm |
Dimensional length | 8040 mm and 9790 mm |
Overall width | 3730 mm and 4675 mm |
Headroom | 3600 mm and 4290 mm |
Wheelbase | 3650 mm and 4750 mm |
Operation
Tyre size | Michelin 18.00R25 E4 and 24.00-35-42PR |
Motor
Manufacturer | Cummins and Cummins |
Model | N14-C400 and HD680 |
Gear box
Transmission type | Allison CLBT 754. Automatic transmission of planetary type with integrated retarder and starting with the second transmission and hydraulic gear reducer and TORQFLOW |
Reverse gears number | 1 and 1 |
Dump
Nominal payload | 29029.9 kg and 68000 kg |
Discharge angle | 55 degrees and 65 degrees |
Images
Sizes
5. Clearance | 450 mm | 5. Clearance | 565 mm |
6. Unloading height | 7730 mm | 6. Unloading height | 8720 mm |
7. Unloading ground clearance | 460 mm | 7. Unloading ground clearance | 540 mm |
1. Dimensional length | 8040 mm | 1. Dimensional length | 9790 mm |
2. Overall width | 3730 mm | 2. Overall width | 4675 mm |
3. Headroom | 3600 mm | 3. Headroom | 4290 mm |
4. Wheelbase | 3650 mm | 4. Wheelbase | 4750 mm |
Dump
8. Discharge angle | 55 degrees | 8. Discharge angle | 65 degrees |