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- Komatsu PW75R-2 vs. Liebherr A914B
Komatsu PW75R-2 vs. Liebherr A914B
5 reasons to buy Komatsu PW75R-2:
Swing device
Rotation speed | 10.2 rev / min and 9 rev / min | 12 % more or 1.2 rev |
Operation
Generator current strength | 60 amperes and 55 amperes | 8 % more or 5 amperes |
Hydraulic pump flow rate | 167 l/min and 400 l/min | 58 % less or 233 l/min |
Motor
Power measured at | 2300 rev / min and 2000 rev / min | 13 % more or 300 rev |
Gear box
Maximum travel speed | 30 km/h and 20 km/h | 33 % more or 10 km/h |
5 reasons to buy Liebherr A914B:
Sizes
Clearance | 350 mm and 340 mm | 3 % more or 10 mm |
Upper structure clearance | 1295 mm and 1040 mm | 20 % more or 255 mm |
Operation
Hydraulic system overflow valve pressure | 35000 kPa and 26500 kPa | 24 % more or 8500 kPa |
Motor
Displacement | 6.6 l. and 3.3 l. | 50 % more or 3.3 l. |
Effective power | 113.3 kW and 50.7 kW | 55 % more or 62.6 kW |
Neutral reasons:
Sizes
Overall width | 2155 mm and 2500 mm |
Height to cab upper part | 2960 mm and 3200 mm |
Wheelbase | 2060 mm and 2750 mm |
Rear platform swing radius | 1500 mm and 2765 mm |
Operation
Working weight | 8500 kg and 21400 kg |
Operating voltage | 12 V and 24 V |
Type of hydraulic pump | axial piston pumps with variable displacement and Variable Displacement Axial Cam Pump |
Tyre size | 7.50-20 and 10.00-20 |
Motor
Cylinders number | 4 and 4 |
Manufacturer | Komatsu and Liebherr |
Model | 4D98E-1FB and D 924 Tl-E |
Gear box
Transmission type | hydrostatic and oversized 2-speed gearbox with shift under full load with an extra low gear |
Forward gears number | 2 and 2 |
Reverse gears number | 2 and 2 |
Images
Sizes
7. Height to cab upper part | 2960 mm | 7. Height to cab upper part | 3200 mm |
8. Rear platform swing radius | 1500 mm | 8. Rear platform swing radius | 2765 mm |
14. Upper structure clearance | 1040 mm | 14. Upper structure clearance | 1295 mm |
2. Overall width | 2155 mm | 2. Overall width | 2500 mm |
4. Wheelbase | 2060 mm | 4. Wheelbase | 2750 mm |
5. Clearance | 340 mm | 5. Clearance | 350 mm |