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- Komatsu 830E vs. Caterpillar 775D
Komatsu 830E vs. Caterpillar 775D
11 reasons to buy Komatsu 830E:
Weight
Unloaded front weight distribution | 50 % and 47.3 % | 5 % more or 2.7 % |
Loaded rear weight distribution | 67 % and 66.7 % | 0 % more or 0.3 % |
Sizes
Clearance | 1280 mm and 600 mm | 53 % more or 680 mm |
Unloading ground clearance | 1840 mm and 660 mm | 64 % more or 1180 mm |
Operation
Fuel Capacity | 4542 l. and 700 l. | 85 % more or 3842 l. |
Cooling system fluid volume | 568 l. and 151 l. | 73 % more or 417 l. |
Steering system fluid volume | 901 l. and 60 l. | 93 % more or 841 l. |
Motor
Full power | 1761 kW and 540.6 kW | 69 % more or 1220.4 kW |
Cylinders number | 16 and 12 | 25 % more or 4 |
Dump
Lifting capacity with top | 147 m3 and 41.5 m3 | 72 % more or 105.5 m3 |
Brimmed lifting capacity | 117 m3 and 31.4 m3 | 73 % more or 85.6 m3 |
5 reasons to buy Caterpillar 775D:
Weight
Unloaded rear weight distribution | 52.7 % and 50 % | 5 % more or 2.7 % |
Loaded front weight distribution | 33.3 % and 33 % | 1 % more or 0.3 % |
Gear box
Maximum speed | 65.8 km/h and 48.8 km/h | 26 % more or 17.0 km/h |
Dump
Lowering time | 12.5 sec and 27 sec | 54 % less or 14.5 sec |
Lifting time | 9.5 sec and 25 sec | 62 % less or 15.5 sec |
Neutral reasons:
Weight
Weight without load | 162505 kg and 43227.4 kg |
Laden weight | 385852 kg and 106594.2 kg |
Sizes
Dimensional length | 14150 mm and 9700 mm |
Overall width | 7320 mm and 3970 mm |
Headroom | 6880 mm and 4410 mm |
Wheelbase | 6350 mm and 4190 mm |
Unloading height | 13410 mm and 8800 mm |
Motor
Model | SSDA16V160 and 3412ETA |
Manufacturer | Komatsu and Caterpillar |
Dump
Nominal payload | 222260.3 kg and 63366.9 kg |
Images
Sizes
5. Clearance | 1280 mm | 5. Clearance | 600 mm |
6. Unloading height | 13410 mm | 6. Unloading height | 8800 mm |
7. Unloading ground clearance | 1840 mm | 7. Unloading ground clearance | 660 mm |
1. Dimensional length | 14150 mm | 1. Dimensional length | 9700 mm |
2. Overall width | 7320 mm | 2. Overall width | 3970 mm |
3. Headroom | 6880 mm | 3. Headroom | 4410 mm |
4. Wheelbase | 6350 mm | 4. Wheelbase | 4190 mm |