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- Komatsu HD1200M-1 vs. Hitachi EH750-2
Komatsu HD1200M-1 vs. Hitachi EH750-2
13 reasons to buy Komatsu HD1200M-1:
Weight
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
Unloaded rear weight distribution | 52 % and 50 % | 4 % more or 2 % |
Sizes
Clearance | 760 mm and 510 mm | 33 % more or 250 mm |
Unloading ground clearance | 1650 mm and 470 mm | 72 % more or 1180 mm |
Operation
Cooling system fluid volume | 580 l. and 159 l. | 73 % more or 421 l. |
Engine oil volume | 145 l. and 61 l. | 58 % more or 84 l. |
Differential/final drive fluid volume | 480 l. and 50.3 l. | 90 % more or 429.7 l. |
Fuel Capacity | 1900 l. and 454 l. | 76 % more or 1446 l. |
Motor
Full power | 894.8 kW and 391.5 kW | 56 % more or 503.3 kW |
Effective power | 865 kW and 357.9 kW | 59 % more or 507.1 kW |
Displacement | 37.7 l. and 15 l. | 60 % more or 22.7 l. |
Gear box
Forward gears number | 8 and 6 | 25 % more or 2 |
Dump
Lifting capacity with top | 70 m3 and 27.7 m3 | 60 % more or 42.3 m3 |
4 reasons to buy Hitachi EH750-2:
Weight
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Unloaded front weight distribution | 50 % and 48 % | 4 % more or 2 % |
Gear box
Reverse gears number | 2 and 1 | 50 % more or 1 |
Maximum speed | 68.2 km/h and 60 km/h | 12 % more or 8.2 km/h |
Neutral reasons:
Weight
Weight without load | 81000 kg and 35400 kg |
Laden weight | 201000 kg and 75400 kg |
Sizes
Wheelbase | 5400 mm and 3780 mm |
Unloading height | 10540 mm and 8170 mm |
Dimensional length | 10885 mm and 8670 mm |
Overall width | 5885 mm and 4760 mm |
Headroom | 4890 mm and 4370 mm |
Operation
Tyre size | 30.00-51-49PR and 18R33(**)E4 Radial |
Motor
Model | KTA-2300-C1200 and QSX15-525 |
Manufacturer | Cummins and Cummins |
Aspiration | turbocharging and turbocharging/cooling at the outlet |
Gear box
Transmission type | Komatsu Torqueflow Transmission (with the flow of torque) of planetary type and Allison M5610A automatic planetary gear |
Dump
Nominal payload | 108862.2 kg and 38555.4 kg |
Discharge angle | 47.5 degrees and 60 degrees |
Images
Sizes
1. Dimensional length | 10885 mm | 1. Dimensional length | 8670 mm |
2. Overall width | 5885 mm | 2. Overall width | 4760 mm |
3. Headroom | 4890 mm | 3. Headroom | 4370 mm |
4. Wheelbase | 5400 mm | 4. Wheelbase | 3780 mm |
5. Clearance | 760 mm | 5. Clearance | 510 mm |
6. Unloading height | 10540 mm | 6. Unloading height | 8170 mm |
7. Unloading ground clearance | 1650 mm | 7. Unloading ground clearance | 470 mm |
Dump
8. Discharge angle | 47.5 degrees | 8. Discharge angle | 60 degrees |