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- Hitachi EH1000 vs. Komatsu 830E-AC
Hitachi EH1000 vs. Komatsu 830E-AC
3 reasons to buy Hitachi EH1000:
Weight
Unloaded rear weight distribution | 52 % and 50 % | 4 % more or 2 % |
Dump
Lifting time | 10 sec and 25 sec | 60 % less or 15 sec |
Lowering time | 11 sec and 27 sec | 59 % less or 16 sec |
12 reasons to buy Komatsu 830E-AC:
Weight
Unloaded front weight distribution | 50 % and 48 % | 4 % more or 2 % |
Sizes
Clearance | 1280 mm and 690 mm | 46 % more or 590 mm |
Unloading ground clearance | 1840 mm and 760 mm | 59 % more or 1080 mm |
Operation
Steering system fluid volume | 901 l. and 98.4 l. | 89 % more or 802.6 l. |
Generator current strength | 260 amperes and 75 amperes | 71 % more or 185 amperes |
Fuel Capacity | 4542 l. and 700.2 l. | 85 % more or 3841.8 l. |
Cooling system fluid volume | 568 l. and 189.3 l. | 67 % more or 378.7 l. |
Motor
Full power | 1761 kW and 522 kW | 70 % more or 1239 kW |
Cylinders number | 16 and 6 | 62 % more or 10 |
Gear box
Maximum speed | 64 km/h and 61.3 km/h | 4 % more or 2.7 km/h |
Dump
Brimmed lifting capacity | 117 m3 and 25 m3 | 79 % more or 92 m3 |
Lifting capacity with top | 147 m3 and 36 m3 | 76 % more or 111 m3 |
Neutral reasons:
Weight
Loaded rear weight distribution | 67 % and 67 % |
Weight without load | 41730 kg and 164200 kg |
Laden weight | 101605 kg and 385848 kg |
Loaded front weight distribution | 33 % and 33 % |
Sizes
Dimensional length | 9300 mm and 14150 mm |
Overall width | 4750 mm and 7320 mm |
Headroom | 4620 mm and 6880 mm |
Wheelbase | 4290 mm and 6350 mm |
Unloading height | 8880 mm and 13410 mm |
Motor
Manufacturer | Cummins and Komatsu |
Model | QSK19-C700 and SDA16V160 |
Dump
Nominal payload | 61235 kg and 221353.1 kg |
Images
Sizes
1. Dimensional length | 9300 mm | 1. Dimensional length | 14150 mm |
2. Overall width | 4750 mm | 2. Overall width | 7320 mm |
3. Headroom | 4620 mm | 3. Headroom | 6880 mm |
4. Wheelbase | 4290 mm | 4. Wheelbase | 6350 mm |
5. Clearance | 690 mm | 5. Clearance | 1280 mm |
6. Unloading height | 8880 mm | 6. Unloading height | 13410 mm |
7. Unloading ground clearance | 760 mm | 7. Unloading ground clearance | 1840 mm |