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- Komatsu HD200-2 vs. Komatsu HD780
Komatsu HD200-2 vs. Komatsu HD780
5 reasons to buy Komatsu HD780:
Sizes
Clearance | 780 mm and 420 mm | 46 % more or 360 mm |
Unloading ground clearance | 900 mm and 460 mm | 49 % more or 440 mm |
Motor
Full power | 596.6 kW and 208.8 kW | 65 % more or 387.8 kW |
Displacement | 28 l. and 12.2 l. | 56 % more or 15.8 l. |
Gear box
Maximum speed | 65 km/h and 50 km/h | 23 % more or 15 km/h |
Neutral reasons:
Sizes
Unloading height | 6400 mm and 9000 mm |
Dimensional length | 7450 mm and 9985 mm |
Overall width | 3200 mm and 5700 mm |
Headroom | 3450 mm and 4870 mm |
Wheelbase | 3750 mm and 4750 mm |
Operation
Tyre size | 16.00-25-24PR and 24.00-49-42PR |
Motor
Manufacturer | Komatsu and Cummins |
Model | Cummins NTC-743-C and VTA-1710 |
Gear box
Transmission type | TCS-41-6C Fluid transmission and TORQFLOW and Torqueflow Transmission (with the flow of torque) of planetary type |
Forward gears number | 6 and 6 |
Reverse gears number | 1 and 1 |
Dump
Discharge angle | 65 degrees and 64 degrees |
Images
Sizes
1. Dimensional length | 7450 mm | 1. Dimensional length | 9985 mm |
2. Overall width | 3200 mm | 2. Overall width | 5700 mm |
3. Headroom | 3450 mm | 3. Headroom | 4870 mm |
4. Wheelbase | 3750 mm | 4. Wheelbase | 4750 mm |
5. Clearance | 420 mm | 5. Clearance | 780 mm |
6. Unloading height | 6400 mm | 6. Unloading height | 9000 mm |
7. Unloading ground clearance | 460 mm | 7. Unloading ground clearance | 900 mm |
Dump
8. Discharge angle | 65 degrees | 8. Discharge angle | 64 degrees |