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- Liebherr A944BHD vs. Komatsu PC1250LC-8
Liebherr A944BHD vs. Komatsu PC1250LC-8
6 reasons to buy Liebherr A944BHD:
Swing device
| Rotation speed | 6.4 rev / min and 5.5 rev / min | 14 % more or 0.9 rev |
Operation
| Hydraulic system fluid volume | 680 l. and 670 l. | 1 % more or 10 l. |
| Operational weight without attachment | 49900 kg and 126626 kg | 61 % less or 76726 kg |
Motor
| Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Gear box
| Maximum speed | 14 km/h and 3.2 km/h | 77 % more or 10.8 km/h |
Boom features 1
| Maximum height | 18592.8 mm and 18500 mm | 0 % more or 92.8 mm |
7 reasons to buy Komatsu PC1250LC-8:
Operation
| Generator current strength | 90 amperes and 80 amperes | 11 % more or 10 amperes |
| Fuel Capacity | 1360 l. and 705 l. | 48 % more or 655 l. |
Motor
| Effective power | 501.1 kW and 182.7 kW | 64 % more or 318.4 kW |
| Displacement | 23.2 l. and 10 l. | 57 % more or 13.2 l. |
Hydraulic system
| Pump bandwidth | 988 l/min and 520 l/min | 47 % more or 468 l/min |
Boom features 1
| Maximum radius along ground level | 14935.2 mm and 5400 mm | 64 % more or 9535.2 mm |
| Maximum depth | 6705.6 mm and 3962.4 mm | 41 % more or 2743.2 mm |
Neutral reasons:
Operation
| Operating voltage | 24 V and 24 V |
Motor
| Manufacturer | Liebherr and Komatsu |
| Cylinders number | 6 and 6 |
| Model | D 926 TI-E and SAA6D170E-5 |
| Aspiration | Direct injection with turbocharging and charge air cooling, a reduced amount of emissions and Turbocharging with subsequent air cooling (by a cooling radiator) |
Hydraulic system
| Type of pump | Liebherr piston pump of variable displacement, axial cam, double row and variable displacement piston pump |
| Discharge pressure | 35000 kPa and 34335.9 kPa |
Boom features 1
| Option - Boom/Section (MAT) 1 | straight boom 9500mm Section 7300mm and 2-piece front 16.8 m 55' |
Images
Boom features 1
| 9. Maximum height | 18592.8 mm | 9. Maximum height | 23200 mm |
| 10. Maximum radius along ground level | 5400 mm | 10. Maximum radius along ground level | 21300 mm |
| 11. Maximum depth | 3962.4 mm | 11. Maximum depth | 8991.6 mm |