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- Komatsu PC1250-8 vs. Komatsu H655S
Komatsu PC1250-8 vs. Komatsu H655S
4 reasons to buy Komatsu PC1250-8:
Operation
Rotation speed | 5.5 rev / min and 3.5 rev / min | 36 % more or 2.0 rev |
Loading bucket
Maximum excavation depth | 3650 mm and 2700 mm | 26 % more or 950 mm |
Carrier
Maximum travel speed | 3.2 km/h and 2.1 km/h | 34 % more or 1.1 km/h |
Bucket loader specific ground pressure | 142 kPa and 244.1 kPa | 42 % less or 102.1 kPa |
13 reasons to buy Komatsu H655S:
Sizes
Caterpillar track length | 10500 mm and 6425 mm | 39 % more or 4075 mm |
Clearance | 1144 mm and 990 mm | 13 % more or 154 mm |
Upper structure clearance | 3530 mm and 1790 mm | 49 % more or 1740 mm |
Shovel
Bucket initial volume | 33 m3 and 5 m3 | 85 % more or 28 m3 |
Operation
Hydraulic system fluid volume | 8350 l. and 670 l. | 92 % more or 7680 l. |
Fuel Capacity | 11000 l. and 1360 l. | 88 % more or 9640 l. |
Motor
Effective power | 2769.5 kW and 502 kW | 82 % more or 2267.5 kW |
Displacement | 69 l. and 23.2 l. | 66 % more or 45.8 l. |
Cylinders number | 16 and 6 | 62 % more or 10 |
Loading bucket
Maximum unloading height | 14000 mm and 8700 mm | 38 % more or 5300 mm |
Maximum digging radius | 16800 mm and 11400 mm | 32 % more or 5400 mm |
Carrier
Bucket loader support width | 1500 mm and 700 mm | 53 % more or 800 mm |
Loading shovel operational weight | 685000 kg and 110900 kg | 84 % more or 574100 kg |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 4995 mm and 8000 mm |
Rear platform swing radius | 4810 mm and 8155 mm |
Width between caterpillar tracks | 4600 mm and 7800 mm |
Height to cab upper part | 4120 mm and 9610 mm |
Motor
Manufacturer | Komatsu and Caterpillar |
Model | SAA6D170E-5 and 3516DE-TA x2 |
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator), Exhaust gas recirculation system with cooling and turbocharging |
Loading bucket
Maximum cut height | 12330 mm and 20500 mm |
Images
Sizes
7. Height to cab upper part | 4120 mm | 7. Height to cab upper part | 9610 mm |
8. Rear platform swing radius | 4810 mm | 8. Rear platform swing radius | 8155 mm |
2. Width between caterpillar tracks | 4600 mm | 2. Width between caterpillar tracks | 7800 mm |
4. Caterpillar track length on ground level | 4995 mm | 4. Caterpillar track length on ground level | 8000 mm |
5. Clearance | 990 mm | 5. Clearance | 1144 mm |
Loading bucket
17. Maximum cut height | 12330 mm | 17. Maximum cut height | 20500 mm |
18. Maximum unloading height | 8700 mm | 18. Maximum unloading height | 14000 mm |
19. Maximum digging radius | 11400 mm | 19. Maximum digging radius | 16800 mm |
20. Maximum excavation depth | 3650 mm | 20. Maximum excavation depth | 2700 mm |
Carrier
14. Bucket loader support width | 700 mm | 14. Bucket loader support width | 1500 mm |