- Home/
- Comparison/
- Mining Dump Truck/
- Caterpillar 789 vs. Komatsu 830E-AC
Caterpillar 789 vs. Komatsu 830E-AC
1 reasons to buy Caterpillar 789:
Weight
Unloaded rear weight distribution | 53 % and 50 % | 6 % more or 3 % |
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
Lifting capacity with top | 147 m3 and 105 m3 | 29 % more or 42 m3 |
Brimmed lifting capacity | 117 m3 and 73 m3 | 38 % more or 44 m3 |
Neutral reasons:
Weight
Weight without load | 121922 kg and 164200 kg |
Laden weight | 317460 kg and 385848 kg |
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Sizes
Dimensional length | 12180 mm and 14150 mm |
Overall width | 7340 mm and 7320 mm |
Headroom | 6150 mm and 6880 mm |
Wheelbase | 5700 mm and 6350 mm |
Unloading height | 11910 mm and 13410 mm |
Motor
Model | 3516 and SDA16V160 |
Manufacturer | Caterpillar and Komatsu |
Dump
Nominal payload | 176901 kg and 221353.1 kg |
Images
Sizes
3. Headroom | 6150 mm | 3. Headroom | 6880 mm |
4. Wheelbase | 5700 mm | 4. Wheelbase | 6350 mm |
6. Unloading height | 11910 mm | 6. Unloading height | 13410 mm |
1. Dimensional length | 12180 mm | 1. Dimensional length | 14150 mm |
2. Overall width | 7340 mm | 2. Overall width | 7320 mm |