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- Komatsu PC750LC-6 vs. Liebherr R9800
Komatsu PC750LC-6 vs. Liebherr R9800
5 reasons to buy Komatsu PC750LC-6:
Operation
Rotation speed | 5.7 rev / min and 3.6 rev / min | 37 % more or 2.1 rev |
Carrier
Maximum travel speed | 4.2 km/h and 1.8 km/h | 57 % more or 2.4 km/h |
Upper rollers number | 47 and 3 | 94 % more or 44 |
Lower rollers number | 8 and 6 | 25 % more or 2 |
Excavator specific ground pressure with support 1 | 100.7 kPa and 263.8 kPa | 62 % less or 163.1 kPa |
12 reasons to buy Liebherr R9800:
Sizes
Caterpillar track length | 10846 mm and 6327 mm | 42 % more or 4519 mm |
Clearance | 1572 mm and 780 mm | 50 % more or 792 mm |
Upper structure clearance | 3597 mm and 1365 mm | 62 % more or 2232 mm |
Shovel boom/sections 1
Maximum unloading height | 10900 mm and 8235 mm | 24 % more or 2665 mm |
Maximum excavation depth | 9000 mm and 8445 mm | 6 % more or 555 mm |
Maximum radius on ground level | 20100 mm and 13400 mm | 33 % more or 6700 mm |
Operation
Hydraulic system fluid volume | 10000 l. and 440 l. | 96 % more or 9560 l. |
Fuel Capacity | 19691.7 l. and 880 l. | 96 % more or 18811.7 l. |
Motor
Displacement | 60 l. and 15.2 l. | 75 % more or 44.8 l. |
Loading bucket
Maximum unloading height | 13000 mm and 7630 mm | 41 % more or 5370 mm |
Maximum digging radius | 15900 mm and 9960 mm | 37 % more or 5940 mm |
Carrier
Unloaded backhoe shovel operational weight with support 1 | 793000 kg and 80645 kg | 90 % more or 712355 kg |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 5020 mm and 8100 mm |
Width between caterpillar tracks | 4210 mm and 8330 mm |
Height to cab upper part | 3515 mm and 10338 mm |
Shovel boom/sections 1
Backhoe shovel boom / section | Boom 8200mm / Section 3600mm and 11.75 m boom / 5.0 m Section |
Height to boom upper part | 4785 mm and 9834 mm |
Dimensional length | 13820 mm and 23907 mm |
Maximum cut height | 11955 mm and 16200 mm |
Motor
Manufacturer | Komatsu and Cummins |
Model | SAA6D140E-2 and QSK60 2 level |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Loading bucket
Handle pressure force | 99208 lb / ft and 2175.8 lb / ft |
Loading bucket | Boom 4600mm / Section 3400mm and 8.55 m boom / 5.10 m Section |
Height to boom top with bucket | 5075 mm and 9280 mm |
Overall length with bucket | 9760 mm and 25330 mm |
Carrier
Rear platform swing radius | 4300 mm and 8600 mm |
Track width | 2780 mm and 6700 mm |
Backhoe shovel support width 1 | 710 mm and 1630 mm |
Images
Sizes
2. Width between caterpillar tracks | 4210 mm | 2. Width between caterpillar tracks | 8330 mm |
4. Caterpillar track length on ground level | 5020 mm | 4. Caterpillar track length on ground level | 8100 mm |
5. Clearance | 780 mm | 5. Clearance | 1572 mm |
7. Height to cab upper part | 3515 mm | 7. Height to cab upper part | 10338 mm |
Loading bucket
16. Height to boom top with bucket | 5075 mm | 16. Height to boom top with bucket | 9280 mm |
18. Maximum unloading height | 7630 mm | 18. Maximum unloading height | 13000 mm |
19. Maximum digging radius | 9960 mm | 19. Maximum digging radius | 15900 mm |
21. Overall length with bucket | 9760 mm | 21. Overall length with bucket | 25330 mm |
Carrier
6. Track width | 2780 mm | 6. Track width | 6700 mm |