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Komatsu 830E-AC vs. Komatsu 930E-4SE
4 reasons to buy Komatsu 830E-AC:
Weight
| Loaded front weight distribution | 33 % and 32.8 % | 1 % more or 0.2 % |
| Unloaded front weight distribution | 50 % and 48.5 % | 3 % more or 1.5 % |
Sizes
| Unloading ground clearance | 1840 mm and 1550 mm | 16 % more or 290 mm |
| Clearance | 1280 mm and 940 mm | 27 % more or 340 mm |
12 reasons to buy Komatsu 930E-4SE:
Weight
| Unloaded rear weight distribution | 51.5 % and 50 % | 3 % more or 1.5 % |
| Loaded rear weight distribution | 67.2 % and 67 % | 0 % more or 0.2 % |
Operation
| Fuel Capacity | 5300 l. and 4542 l. | 14 % more or 758 l. |
| Cooling system fluid volume | 719 l. and 568 l. | 21 % more or 151 l. |
| Steering system fluid volume | 947 l. and 901 l. | 5 % more or 46 l. |
| Hydraulic system fluid volume | 1325 l. and 946 l. | 29 % more or 379 l. |
Motor
| Full power | 2611 kW and 1761 kW | 33 % more or 850 kW |
Gear box
| Maximum speed | 64.5 km/h and 64 km/h | 1 % more or 0.5 km/h |
Dump
| Brimmed lifting capacity | 171 m3 and 117 m3 | 32 % more or 54 m3 |
| Lifting capacity with top | 211 m3 and 147 m3 | 30 % more or 64 m3 |
| Lifting time | 21 sec and 25 sec | 16 % less or 4 sec |
| Lowering time | 23 sec and 27 sec | 15 % less or 4 sec |
Neutral reasons:
Weight
| Weight without load | 164200 kg and 30362 kg |
Sizes
| Unloading height | 13410 mm and 14020 mm |
| Dimensional length | 14150 mm and 15600 mm |
| Overall width | 7320 mm and 8690 mm |
| Headroom | 6880 mm and 7370 mm |
| Wheelbase | 6350 mm and 6350 mm |
Motor
| Model | SDA16V160 and SSDA18V170 |
| Manufacturer | Komatsu and Komatsu |
Dump
| Nominal payload | 221353.1 kg and 291659.9 kg |
Images
Sizes
| 1. Dimensional length | 14150 mm | 1. Dimensional length | 15600 mm |
| 2. Overall width | 7320 mm | 2. Overall width | 8690 mm |
| 3. Headroom | 6880 mm | 3. Headroom | 7370 mm |
| 4. Wheelbase | 6350 mm | 4. Wheelbase | 6350 mm |
| 5. Clearance | 1280 mm | 5. Clearance | 940 mm |
| 6. Unloading height | 13410 mm | 6. Unloading height | 14020 mm |
| 7. Unloading ground clearance | 1840 mm | 7. Unloading ground clearance | 1550 mm |