- Home/
- Comparison/
- Mining Excavator/
- Komatsu H255S vs. Liebherr R9800
Komatsu H255S vs. Liebherr R9800
3 reasons to buy Komatsu H255S:
Operation
Rotation speed | 4.6 rev / min and 3.6 rev / min | 22 % more or 1.0 rev |
Carrier
Maximum travel speed | 2.4 km/h and 1.8 km/h | 25 % more or 0.6 km/h |
Bucket loader specific ground pressure | 220.6 kPa and 266.8 kPa | 17 % less or 46.2 kPa |
12 reasons to buy Liebherr R9800:
Sizes
Caterpillar track length | 10846 mm and 7855 mm | 28 % more or 2991 mm |
Clearance | 1572 mm and 893 mm | 43 % more or 679 mm |
Upper structure clearance | 3597 mm and 2710 mm | 25 % more or 887 mm |
Shovel
Bucket initial volume | 42 m3 and 14 m3 | 67 % more or 28 m3 |
Operation
Hydraulic system fluid volume | 10000 l. and 2900 l. | 71 % more or 7100 l. |
Fuel Capacity | 19691.7 l. and 3700 l. | 81 % more or 15991.7 l. |
Motor
Displacement | 60 l. and 37.5 l. | 37 % more or 22.5 l. |
Cylinders number | 32 and 12 | 62 % more or 20 |
Loading bucket
Maximum digging radius | 15900 mm and 13400 mm | 16 % more or 2500 mm |
Maximum unloading height | 13000 mm and 9400 mm | 28 % more or 3600 mm |
Carrier
Bucket loader support width | 1630 mm and 800 mm | 51 % more or 830 mm |
Loading shovel operational weight | 804000 kg and 240000 kg | 70 % more or 564000 kg |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 6000 mm and 8100 mm |
Rear platform swing radius | 6474 mm and 8600 mm |
Width between caterpillar tracks | 5600 mm and 8330 mm |
Height to cab upper part | 7930 mm and 10338 mm |
Motor
Manufacturer | Cummins and Cummins |
Model | K1500E and QSK60 2 level |
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Loading bucket
Height to boom top with bucket | 7400 mm and 9280 mm |
Overall length with bucket | 13350 mm and 25330 mm |
Carrier
Track width | 4800 mm and 6700 mm |
Images
Sizes
7. Height to cab upper part | 7930 mm | 7. Height to cab upper part | 10338 mm |
8. Rear platform swing radius | 6474 mm | 8. Rear platform swing radius | 8600 mm |
2. Width between caterpillar tracks | 5600 mm | 2. Width between caterpillar tracks | 8330 mm |
4. Caterpillar track length on ground level | 6000 mm | 4. Caterpillar track length on ground level | 8100 mm |
5. Clearance | 893 mm | 5. Clearance | 1572 mm |
Loading bucket
16. Height to boom top with bucket | 7400 mm | 16. Height to boom top with bucket | 9280 mm |
18. Maximum unloading height | 9400 mm | 18. Maximum unloading height | 13000 mm |
19. Maximum digging radius | 13400 mm | 19. Maximum digging radius | 15900 mm |
21. Overall length with bucket | 13350 mm | 21. Overall length with bucket | 25330 mm |
Carrier
6. Track width | 4800 mm | 6. Track width | 6700 mm |
14. Bucket loader support width | 800 mm | 14. Bucket loader support width | 1630 mm |