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- Komatsu HD785-7 vs. Komatsu HD325-7
Komatsu HD785-7 vs. Komatsu HD325-7
14 reasons to buy Komatsu HD785-7:
Weight
Unloaded rear weight distribution | 53 % and 48.3 % | 9 % more or 4.7 % |
Loaded rear weight distribution | 68.5 % and 67 % | 2 % more or 1.5 % |
Sizes
Unloading ground clearance | 985 mm and 480 mm | 51 % more or 505 mm |
Operation
Hydraulic system fluid volume | 175 l. and 129 l. | 26 % more or 46 l. |
Fuel Capacity | 1308 l. and 484 l. | 63 % more or 824 l. |
Differential/final drive fluid volume | 137 l. and 75 l. | 45 % more or 62 l. |
Engine oil volume | 129 l. and 50 l. | 61 % more or 79 l. |
Motor
Full power | 894.8 kW and 386 kW | 57 % more or 508.8 kW |
Effective power | 878.4 kW and 371 kW | 58 % more or 507.4 kW |
Displacement | 30.5 l. and 15.2 l. | 50 % more or 15.3 l. |
Cylinders number | 12 and 6 | 50 % more or 6 |
Gear box
Reverse gears number | 2 and 1 | 50 % more or 1 |
Dump
Brimmed lifting capacity | 40 m3 and 18 m3 | 55 % more or 22 m3 |
Lifting capacity with top | 60 m3 and 24 m3 | 60 % more or 36 m3 |
3 reasons to buy Komatsu HD325-7:
Weight
Unloaded front weight distribution | 51.7 % and 47 % | 9 % more or 4.7 % |
Loaded front weight distribution | 33 % and 31.5 % | 5 % more or 1.5 % |
Gear box
Maximum speed | 70 km/h and 65 km/h | 7 % more or 5 km/h |
Neutral reasons:
Weight
Weight without load | 72000 kg and 31600 kg |
Laden weight | 366000 kg and 63680 kg |
Sizes
Overall width | 5530 mm and 3660 mm |
Headroom | 5050 mm and 4150 mm |
Wheelbase | 4950 mm and 3750 mm |
Unloading height | 10080 mm and 7925 mm |
Dimensional length | 10290 mm and 8465 mm |
Motor
Manufacturer | Komatsu and Komatsu |
Model | SAA12V140E-3 and SAA6D140E-5 |
Aspiration | turbocharging and turbocharging |
Gear box
Transmission type | planetary gear and automatic planetary gear |
Forward gears number | 7 and 7 |
Dump
Discharge angle | 48 degrees and 48 degrees |
Nominal payload | 91000 kg and 36287.4 kg |
Images
Sizes
1. Dimensional length | 10290 mm | 1. Dimensional length | 8465 mm |
2. Overall width | 5530 mm | 2. Overall width | 3660 mm |
3. Headroom | 5050 mm | 3. Headroom | 4150 mm |
4. Wheelbase | 4950 mm | 4. Wheelbase | 3750 mm |
6. Unloading height | 10080 mm | 6. Unloading height | 7925 mm |
7. Unloading ground clearance | 985 mm | 7. Unloading ground clearance | 480 mm |
Dump
8. Discharge angle | 48 degrees | 8. Discharge angle | 48 degrees |