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- Komatsu PC1250-8 vs. Komatsu PC750-6
Komatsu PC1250-8 vs. Komatsu PC750-6
23 reasons to buy Komatsu PC1250-8:
Sizes
Caterpillar track length | 6425 mm and 6327 mm | 2 % more or 98 mm |
Clearance | 990 mm and 840 mm | 15 % more or 150 mm |
Upper structure clearance | 1790 mm and 1555 mm | 13 % more or 235 mm |
Shovel boom/sections 2
Maximum excavation depth | 10440 mm and 8445 mm | 19 % more or 1995 mm |
Maximum vertical wall digging depth | 8490 mm and 5865 mm | 31 % more or 2625 mm |
Maximum unloading height | 9000 mm and 8235 mm | 8 % more or 765 mm |
Maximum radius on ground level | 16000 mm and 13400 mm | 16 % more or 2600 mm |
Shovel boom/sections 1
Maximum unloading height | 8680 mm and 7565 mm | 13 % more or 1115 mm |
Maximum radius on ground level | 15000 mm and 11865 mm | 21 % more or 3135 mm |
Maximum excavation depth | 9350 mm and 7015 mm | 25 % more or 2335 mm |
Maximum vertical wall digging depth | 7610 mm and 4930 mm | 35 % more or 2680 mm |
Operation
Fuel Capacity | 1360 l. and 880 l. | 35 % more or 480 l. |
Cooling system fluid volume | 142 l. and 85 l. | 40 % more or 57 l. |
Engine oil volume | 86 l. and 38 l. | 56 % more or 48 l. |
Hydraulic system fluid volume | 670 l. and 440 l. | 34 % more or 230 l. |
Motor
Effective power | 502 kW and 331.1 kW | 34 % more or 170.9 kW |
Displacement | 23.2 l. and 15.2 l. | 34 % more or 8.0 l. |
Loading bucket
Maximum excavation depth | 3650 mm and 3420 mm | 6 % more or 230 mm |
Maximum unloading height | 8700 mm and 7630 mm | 12 % more or 1070 mm |
Maximum digging radius | 11400 mm and 9960 mm | 13 % more or 1440 mm |
Carrier
Track shoes number on either side | 48 and 47 | 2 % more or 1 |
Bucket loader support width | 700 mm and 610 mm | 13 % more or 90 mm |
Loading shovel operational weight | 110900 kg and 74579.7 kg | 33 % more or 36320.3 kg |
3 reasons to buy Komatsu PC750-6:
Operation
Rotation speed | 5.7 rev / min and 5.5 rev / min | 4 % more or 0.2 rev |
Carrier
Maximum travel speed | 4.2 km/h and 3.2 km/h | 24 % more or 1.0 km/h |
Bucket loader specific ground pressure | 118.6 kPa and 142 kPa | 16 % less or 23.4 kPa |
Neutral reasons:
Sizes
Width between caterpillar tracks | 4600 mm and 3390 mm |
Height to cab upper part | 4120 mm and 3515 mm |
Caterpillar track length on ground level | 4995 mm and 5020 mm |
Rear platform swing radius | 4810 mm and 4205 mm |
Shovel boom/sections 2
Backhoe shovel boom / section | Boom 29'10" (9100mm) / Section 14'92" (4500mm) and Boom 8200mm / Section 3600mm |
Maximum cut height | 13490 mm and 11955 mm |
Handle pressure force | 73410 lb / ft and 64020 lb / ft |
Shovel boom/sections 1
Backhoe shovel boom / section | Boom 29'10" (9100mm) / Section 11'2" (3400mm) and Boom 7100mm / Section 2900mm |
Handle pressure force | 88180 lb / ft and 74516 lb / ft |
Maximum cut height | 13400 mm and 11510 mm |
Motor
Manufacturer | Komatsu and Komatsu |
Model | SAA6D170E-5 and SAA6D140E-2 |
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 |
Cylinders number | 6 and 6 |
Loading bucket
Loading bucket | Boom 17'5" (5300mm) / Section 12'6" (3800mm) and Boom 4600mm / Section 3400mm |
Maximum cut height | 12330 mm and 10600 mm |
Handle pressure force | 136710 lb / ft and 99208 lb / ft |
Carrier
Upper rollers number | 3 and 3 |
Lower rollers number | 8 and 8 |
Images
Sizes
2. Width between caterpillar tracks | 4600 mm | 2. Width between caterpillar tracks | 3390 mm |
4. Caterpillar track length on ground level | 4995 mm | 4. Caterpillar track length on ground level | 5020 mm |
5. Clearance | 990 mm | 5. Clearance | 840 mm |
7. Height to cab upper part | 4120 mm | 7. Height to cab upper part | 3515 mm |
8. Rear platform swing radius | 4810 mm | 8. Rear platform swing radius | 4205 mm |
Loading bucket
17. Maximum cut height | 12330 mm | 17. Maximum cut height | 10600 mm |
18. Maximum unloading height | 8700 mm | 18. Maximum unloading height | 7630 mm |
19. Maximum digging radius | 11400 mm | 19. Maximum digging radius | 9960 mm |
20. Maximum excavation depth | 3650 mm | 20. Maximum excavation depth | 3420 mm |
Carrier
14. Bucket loader support width | 700 mm | 14. Bucket loader support width | 610 mm |