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- Caterpillar 789C vs. Komatsu HD325-6
Caterpillar 789C vs. Komatsu HD325-6
14 reasons to buy Caterpillar 789C:
Weight
Unloaded rear weight distribution | 53 % and 52 % | 2 % more or 1 % |
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Sizes
Unloading ground clearance | 1330 mm and 530 mm | 60 % more or 800 mm |
Operation
Fuel Capacity | 3222 l. and 500 l. | 84 % more or 2722 l. |
Cooling system fluid volume | 663 l. and 89 l. | 87 % more or 574 l. |
Engine oil volume | 76 l. and 52 l. | 32 % more or 24 l. |
Differential/final drive fluid volume | 583 l. and 58 l. | 90 % more or 525 l. |
Hydraulic system fluid volume | 531 l. and 129 l. | 76 % more or 402 l. |
Motor
Full power | 1417 kW and 378.8 kW | 73 % more or 1038.2 kW |
Effective power | 1320 kW and 363.9 kW | 72 % more or 956.1 kW |
Displacement | 69 l. and 15.2 l. | 78 % more or 53.8 l. |
Cylinders number | 16 and 6 | 62 % more or 10 |
Dump
Brimmed lifting capacity | 92 m3 and 18 m3 | 80 % more or 74 m3 |
Lifting capacity with top | 105 m3 and 24 m3 | 77 % more or 81 m3 |
6 reasons to buy Komatsu HD325-6:
Weight
Unloaded front weight distribution | 48 % and 47 % | 2 % more or 1 % |
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
Motor
Power measured at | 2000 rev / min and 1750 rev / min | 12 % more or 250 rev |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Maximum speed | 69.5 km/h and 52.6 km/h | 24 % more or 16.9 km/h |
Dump
Lifting time | 10 sec and 18.9 sec | 47 % less or 8.9 sec |
Neutral reasons:
Weight
Weight without load | 135670 kg and 31280 kg |
Laden weight | 317515 kg and 67780 kg |
Sizes
Headroom | 6182 mm and 4280 mm |
Wheelbase | 5700 mm and 3750 mm |
Unloading height | 11950 mm and 7885 mm |
Dimensional length | 12177 mm and 8700 mm |
Overall width | 7674 mm and 4525 mm |
Operation
Tyre size | 37.00-R57(E4) and 18.00R33 |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | 3516B EUI and SAA6D140E-3 |
Aspiration | turbocharging and turbocharging |
Gear box
Transmission type | 6-planetary gear shift with direct injection and automatic |
Reverse gears number | 1 and 1 |
Images
Sizes
1. Dimensional length | 12177 mm | 1. Dimensional length | 8700 mm |
2. Overall width | 7674 mm | 2. Overall width | 4525 mm |
3. Headroom | 6182 mm | 3. Headroom | 4280 mm |
4. Wheelbase | 5700 mm | 4. Wheelbase | 3750 mm |
6. Unloading height | 11950 mm | 6. Unloading height | 7885 mm |
7. Unloading ground clearance | 1330 mm | 7. Unloading ground clearance | 530 mm |