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- Komatsu HD320-3 vs. Hitachi EH3000
Komatsu HD320-3 vs. Hitachi EH3000
3 reasons to buy Komatsu HD320-3:
Weight
Unloaded rear weight distribution | 52 % and 46.2 % | 11 % more or 5.8 % |
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
Gear box
Maximum speed | 62 km/h and 54.7 km/h | 12 % more or 7.3 km/h |
11 reasons to buy Hitachi EH3000:
Weight
Unloaded front weight distribution | 53.8 % and 48 % | 11 % more or 5.8 % |
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Sizes
Clearance | 690 mm and 458 mm | 34 % more or 232 mm |
Unloading ground clearance | 1200 mm and 440 mm | 63 % more or 760 mm |
Operation
Fuel Capacity | 2838.8 l. and 500 l. | 82 % more or 2338.8 l. |
Cooling system fluid volume | 322.7 l. and 133 l. | 59 % more or 189.7 l. |
Engine oil volume | 213 l. and 25 l. | 88 % more or 188 l. |
Hydraulic system fluid volume | 755.2 l. and 110 l. | 85 % more or 645.2 l. |
Motor
Full power | 1398 kW and 302 kW | 78 % more or 1096 kW |
Displacement | 48.8 l. and 14 l. | 71 % more or 34.8 l. |
Dump
Lifting capacity with top | 101.9 m3 and 24 m3 | 76 % more or 77.9 m3 |
Neutral reasons:
Weight
Weight without load | 25750 kg and 123489 kg |
Laden weight | 57750 kg and 278964 kg |
Sizes
Wheelbase | 3750 mm and 5640 mm |
Unloading height | 7520 mm and 12600 mm |
Dimensional length | 7650 mm and 11550 mm |
Overall width | 3670 mm and 7450 mm |
Headroom | 3850 mm and 6290 mm |
Operation
Tyre size | 18.00-25-32 and 36.00R51 E4 Radial |
Motor
Manufacturer | Cummins and Detroit diesel |
Model | NTA855 and 12V-4000 |
Aspiration | turbocharging and Turbocharged engine and the subsequent air cooling to a low temperature |
Dump
Nominal payload | 29029.9 kg and 154221.4 kg |
Discharge angle | 61 degrees and 58 degrees |
Images
Sizes
1. Dimensional length | 7650 mm | 1. Dimensional length | 11550 mm |
2. Overall width | 3670 mm | 2. Overall width | 7450 mm |
3. Headroom | 3850 mm | 3. Headroom | 6290 mm |
4. Wheelbase | 3750 mm | 4. Wheelbase | 5640 mm |
5. Clearance | 458 mm | 5. Clearance | 690 mm |
6. Unloading height | 7520 mm | 6. Unloading height | 12600 mm |
7. Unloading ground clearance | 440 mm | 7. Unloading ground clearance | 1200 mm |
Dump
8. Discharge angle | 61 degrees | 8. Discharge angle | 58 degrees |