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- Komatsu HD680 vs. Komatsu HD180-4
Komatsu HD680 vs. Komatsu HD180-4
8 reasons to buy Komatsu HD680:
Weight
Loaded front weight distribution | 32 % and 25 % | 22 % more or 7 % |
Sizes
Clearance | 565 mm and 385 mm | 32 % more or 180 mm |
Unloading ground clearance | 540 mm and 475 mm | 12 % more or 65 mm |
Motor
Full power | 577.9 kW and 171.5 kW | 70 % more or 406.4 kW |
Displacement | 28 l. and 12.2 l. | 56 % more or 15.8 l. |
Gear box
Maximum speed | 65 km/h and 52 km/h | 20 % more or 13 km/h |
Dump
Brimmed lifting capacity | 32 m3 and 10.7 m3 | 67 % more or 21.3 m3 |
Lifting capacity with top | 44 m3 and 14.2 m3 | 68 % more or 29.8 m3 |
2 reasons to buy Komatsu HD180-4:
Weight
Loaded rear weight distribution | 75 % and 68 % | 9 % more or 7 % |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Neutral reasons:
Weight
Weight without load | 46500 kg and 16790 kg |
Laden weight | 114555 kg and 34900 kg |
Sizes
Headroom | 4290 mm and 3300 mm |
Wheelbase | 4750 mm and 4000 mm |
Unloading height | 8720 mm and 6100 mm |
Dimensional length | 9790 mm and 7295 mm |
Overall width | 4675 mm and 3000 mm |
Operation
Tyre size | 24.00-35-42PR and Front 14.00-25-20PR, Rear 16.00-25-24PR |
Motor
Manufacturer | Cummins and Komatsu |
Model | HD680 and Cummins NTO-6-B |
Gear box
Reverse gears number | 1 and 1 |
Transmission type | hydraulic gear reducer and TORQFLOW and full mesh |
Dump
Nominal payload | 68000 kg and 16329.3 kg |
Discharge angle | 65 degrees and 65 degrees |
Images
Sizes
5. Clearance | 565 mm | 5. Clearance | 385 mm |
6. Unloading height | 8720 mm | 6. Unloading height | 6100 mm |
7. Unloading ground clearance | 540 mm | 7. Unloading ground clearance | 475 mm |
1. Dimensional length | 9790 mm | 1. Dimensional length | 7295 mm |
2. Overall width | 4675 mm | 2. Overall width | 3000 mm |
3. Headroom | 4290 mm | 3. Headroom | 3300 mm |
4. Wheelbase | 4750 mm | 4. Wheelbase | 4000 mm |
Dump
8. Discharge angle | 65 degrees | 8. Discharge angle | 65 degrees |