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- Komatsu H255S vs. Liebherr R944B
Komatsu H255S vs. Liebherr R944B
10 reasons to buy Komatsu H255S:
Sizes
Width to outside of caterpillar track | 5600 mm and 2998 mm | 46 % more or 2602 mm |
Clearance | 893 mm and 540 mm | 40 % more or 353 mm |
Counterweight ground clearance | 2800 mm and 1275 mm | 54 % more or 1525 mm |
Operation
Fuel Capacity | 3700 l. and 705 l. | 81 % more or 2995 l. |
Hydraulic system fluid volume | 2900 l. and 440 l. | 85 % more or 2460 l. |
Motor
Displacement | 37.5 l. and 10 l. | 73 % more or 27.5 l. |
Cylinders number | 12 and 6 | 50 % more or 6 |
Booms/sections features 1
Maximum excavation depth | 8700 mm and 6250 mm | 28 % more or 2450 mm |
Maximum radius along ground level | 15100 mm and 9900 mm | 34 % more or 5200 mm |
Maximum loading height | 9500 mm and 7050 mm | 26 % more or 2450 mm |
6 reasons to buy Liebherr R944B:
Swing device
Rotation speed | 6.4 rev / min and 4.6 rev / min | 28 % more or 1.8 rev |
Operation
Hydraulic pump flow rate | 520 l/min and 2700 l/min | 81 % less or 2180 l/min |
Hydraulic system overflow valve pressure | 35000 kPa and 30991.9 kPa | 11 % more or 4008.1 kPa |
Motor
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Carrier
Specific ground pressure | 82.4 kPa and 220.6 kPa | 63 % less or 138.2 kPa |
Maximum travel speed | 5 km/h and 2.4 km/h | 52 % more or 2.6 km/h |
Neutral reasons:
Sizes
Rear platform swing radius | 6474 mm and 3400 mm |
Caterpillar track length on ground level | 6000 mm and 4005 mm |
Height to cab upper part | 7865 mm and 3200 mm |
Operation
Working weight | 240000 kg and 36240 kg |
Motor
Manufacturer | Cummins and Liebherr |
Model | K1500E and D 926 TI-E |
Carrier
Track width | 4800 mm and 2400 mm |
Shoe dimensions | 800 mm and 500 mm |
Booms/sections features 1
Unit load-transfer height | 9100 mm and 3600 mm |
Unit load-transfer length | 16500 mm and 10950 mm |
Maximum cut height | 14700 mm and 10200 mm |
Images
Sizes
2. Width to outside of caterpillar track | 5600 mm | 2. Width to outside of caterpillar track | 2998 mm |
4. Caterpillar track length on ground level | 6000 mm | 4. Caterpillar track length on ground level | 4005 mm |
5. Clearance | 893 mm | 5. Clearance | 540 mm |
7. Height to cab upper part | 7865 mm | 7. Height to cab upper part | 3200 mm |
8. Rear platform swing radius | 6474 mm | 8. Rear platform swing radius | 3400 mm |
15. Counterweight ground clearance | 2800 mm | 15. Counterweight ground clearance | 1275 mm |
Carrier
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 500 mm |
6. Track width | 4800 mm | 6. Track width | 2400 mm |
Booms/sections features 1
1. Unit load-transfer length | 16500 mm | 1. Unit load-transfer length | 10950 mm |
3. Unit load-transfer height | 9100 mm | 3. Unit load-transfer height | 3600 mm |
9. Maximum cut height | 14700 mm | 9. Maximum cut height | 10200 mm |
10. Maximum loading height | 9500 mm | 10. Maximum loading height | 7050 mm |
11. Maximum radius along ground level | 15100 mm | 11. Maximum radius along ground level | 9900 mm |
13. Maximum excavation depth | 8700 mm | 13. Maximum excavation depth | 6250 mm |