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- Komatsu 830E-AC vs. Caterpillar 789
Komatsu 830E-AC vs. Caterpillar 789
6 reasons to buy Komatsu 830E-AC:
Weight
Unloaded front weight distribution | 50 % and 47 % | 6 % more or 3 % |
Operation
Fuel Capacity | 4542 l. and 3222 l. | 29 % more or 1320 l. |
Motor
Full power | 1761 kW and 1342.3 kW | 24 % more or 418.7 kW |
Gear box
Maximum speed | 64 km/h and 54 km/h | 16 % more or 10 km/h |
Dump
Brimmed lifting capacity | 117 m3 and 73 m3 | 38 % more or 44 m3 |
Lifting capacity with top | 147 m3 and 105 m3 | 29 % more or 42 m3 |
1 reasons to buy Caterpillar 789:
Weight
Unloaded rear weight distribution | 53 % and 50 % | 6 % more or 3 % |
Neutral reasons:
Weight
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Weight without load | 164200 kg and 121922 kg |
Laden weight | 385848 kg and 317460 kg |
Sizes
Dimensional length | 14150 mm and 12180 mm |
Overall width | 7320 mm and 7340 mm |
Headroom | 6880 mm and 6150 mm |
Wheelbase | 6350 mm and 5700 mm |
Unloading height | 13410 mm and 11910 mm |
Motor
Manufacturer | Komatsu and Caterpillar |
Model | SDA16V160 and 3516 |
Dump
Nominal payload | 221353.1 kg and 176901 kg |
Images
Sizes
1. Dimensional length | 14150 mm | 1. Dimensional length | 12180 mm |
2. Overall width | 7320 mm | 2. Overall width | 7340 mm |
3. Headroom | 6880 mm | 3. Headroom | 6150 mm |
4. Wheelbase | 6350 mm | 4. Wheelbase | 5700 mm |
6. Unloading height | 13410 mm | 6. Unloading height | 11910 mm |