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- Hitachi EH1700 vs. Komatsu HD680
Hitachi EH1700 vs. Komatsu HD680
8 reasons to buy Hitachi EH1700:
Weight
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Sizes
Clearance | 860 mm and 565 mm | 34 % more or 295 mm |
Unloading ground clearance | 840 mm and 540 mm | 36 % more or 300 mm |
Motor
Full power | 895 kW and 577.9 kW | 35 % more or 317.1 kW |
Displacement | 30.5 l. and 28 l. | 8 % more or 2.5 l. |
Gear box
Reverse gears number | 2 and 1 | 50 % more or 1 |
Dump
Brimmed lifting capacity | 38.6 m3 and 32 m3 | 17 % more or 6.6 m3 |
Lifting capacity with top | 60.3 m3 and 44 m3 | 27 % more or 16.3 m3 |
2 reasons to buy Komatsu HD680:
Weight
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
Gear box
Maximum speed | 65 km/h and 61.6 km/h | 5 % more or 3.4 km/h |
Neutral reasons:
Weight
Weight without load | 71736 kg and 46500 kg |
Laden weight | 170100 kg and 114555 kg |
Sizes
Overall width | 6050 mm and 4675 mm |
Dimensional length | 10290 mm and 9790 mm |
Headroom | 5310 mm and 4290 mm |
Wheelbase | 4570 mm and 4750 mm |
Unloading height | 9860 mm and 8720 mm |
Operation
Tyre size | 31/80R49 E4 and 24.00-35-42PR |
Motor
Manufacturer | Cummins and Cummins |
Model | QST 30 and HD680 |
Gear box
Transmission type | Allison M9600A, planetary type, automatic gear change. Built-in torque converter with automatic lock gear changes in all ranges. and hydraulic gear reducer and TORQFLOW |
Forward gears number | 6 and 6 |
Dump
Nominal payload | 97700 kg and 68000 kg |
Discharge angle | 61 degrees and 65 degrees |
Images
Sizes
5. Clearance | 860 mm | 5. Clearance | 565 mm |
6. Unloading height | 9860 mm | 6. Unloading height | 8720 mm |
7. Unloading ground clearance | 840 mm | 7. Unloading ground clearance | 540 mm |
1. Dimensional length | 10290 mm | 1. Dimensional length | 9790 mm |
2. Overall width | 6050 mm | 2. Overall width | 4675 mm |
3. Headroom | 5310 mm | 3. Headroom | 4290 mm |
4. Wheelbase | 4570 mm | 4. Wheelbase | 4750 mm |
Dump
8. Discharge angle | 61 degrees | 8. Discharge angle | 65 degrees |