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- Hitachi EH1700 vs. Komatsu 830E-AC
Hitachi EH1700 vs. Komatsu 830E-AC
3 reasons to buy Hitachi EH1700:
Weight
Unloaded rear weight distribution | 52.2 % and 50 % | 4 % more or 2.2 % |
Dump
Lifting time | 12.8 sec and 25 sec | 49 % less or 12.2 sec |
Lowering time | 12.1 sec and 27 sec | 55 % less or 14.9 sec |
12 reasons to buy Komatsu 830E-AC:
Weight
Unloaded front weight distribution | 50 % and 47.8 % | 4 % more or 2.2 % |
Sizes
Clearance | 1280 mm and 860 mm | 33 % more or 420 mm |
Unloading ground clearance | 1840 mm and 840 mm | 54 % more or 1000 mm |
Operation
Fuel Capacity | 4542 l. and 1003 l. | 78 % more or 3539 l. |
Cooling system fluid volume | 568 l. and 276 l. | 51 % more or 292 l. |
Steering system fluid volume | 901 l. and 117 l. | 87 % more or 784 l. |
Hydraulic system fluid volume | 946 l. and 435 l. | 54 % more or 511 l. |
Generator current strength | 260 amperes and 100 amperes | 62 % more or 160 amperes |
Motor
Full power | 1761 kW and 895 kW | 49 % more or 866 kW |
Gear box
Maximum speed | 64 km/h and 61.6 km/h | 4 % more or 2.4 km/h |
Dump
Brimmed lifting capacity | 117 m3 and 38.6 m3 | 67 % more or 78.4 m3 |
Lifting capacity with top | 147 m3 and 60.3 m3 | 59 % more or 86.7 m3 |
Neutral reasons:
Weight
Weight without load | 71736 kg and 164200 kg |
Laden weight | 170100 kg and 385848 kg |
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Sizes
Unloading height | 9860 mm and 13410 mm |
Dimensional length | 10290 mm and 14150 mm |
Overall width | 6050 mm and 7320 mm |
Headroom | 5310 mm and 6880 mm |
Wheelbase | 4570 mm and 6350 mm |
Motor
Manufacturer | Cummins and Komatsu |
Model | QST 30 and SDA16V160 |
Dump
Nominal payload | 97700 kg and 221353.1 kg |
Images
Sizes
7. Unloading ground clearance | 840 mm | 7. Unloading ground clearance | 1840 mm |
1. Dimensional length | 10290 mm | 1. Dimensional length | 14150 mm |
2. Overall width | 6050 mm | 2. Overall width | 7320 mm |
3. Headroom | 5310 mm | 3. Headroom | 6880 mm |
4. Wheelbase | 4570 mm | 4. Wheelbase | 6350 mm |
5. Clearance | 860 mm | 5. Clearance | 1280 mm |
6. Unloading height | 9860 mm | 6. Unloading height | 13410 mm |