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- Caterpillar D8R WHA vs. Liebherr PR754
Caterpillar D8R WHA vs. Liebherr PR754
7 reasons to buy Caterpillar D8R WHA:
Standard blade
Volume | 20 m3 and 8.9 m3 | 55 % more or 11.1 m3 |
Cut depth | 582 mm and 570 mm | 2 % more or 12 mm |
Motor
Power measured at | 2100 rev / min and 1600 rev / min | 24 % more or 500 rev |
Displacement | 14.6 l. and 12 l. | 18 % more or 2.6 l. |
Gear box
Maximum reverse gear | 13.8 km/h and 11 km/h | 20 % more or 2.8 km/h |
Forward gears number | 3 and 2 | 33 % more or 1 |
Reverse gears number | 3 and 2 | 33 % more or 1 |
4 reasons to buy Liebherr PR754:
Sizes
Clearance | 630 mm and 585 mm | 7 % more or 45 mm |
Motor
Full power | 243 kW and 227.4 kW | 6 % more or 15.6 kW |
Gear box
Maximum forward speed | 11 km/h and 10.6 km/h | 4 % more or 0.4 km/h |
Carrier
Specific ground pressure | 100 kPa and 101.1 kPa | 1 % less or 1.1 kPa |
Neutral reasons:
Standard blade
Width | 3942 mm and 4200 mm |
Height | 2464 mm and 1650 mm |
Sizes
Caterpillar track length on ground level | 3210 mm and 3174 mm |
Length without blade | 4930 mm and 4875 mm |
Length with blade | 6390 mm and 6448 mm |
Height to cab upper part | 2670 mm and 3630 mm |
Operation
Working weight | 37594 kg and 36090 kg |
Motor
Manufacturer | Caterpillar and Liebherr |
Model | 3406ETA and D936T |
Cylinders number | 6 and 6 |
Carrier
Standard shoe size | 560 mm and 610 mm |
Track width | 2080 mm and 2180 mm |
Images
Sizes
1. Length with blade | 6390 mm | 1. Length with blade | 6448 mm |
3. Height to cab upper part | 2670 mm | 3. Height to cab upper part | 3630 mm |
4. Caterpillar track length on ground level | 3210 mm | 4. Caterpillar track length on ground level | 3174 mm |
5. Clearance | 585 mm | 5. Clearance | 630 mm |
6. Length without blade | 4930 mm | 6. Length without blade | 4875 mm |
Carrier
7. Track width | 2080 mm | 7. Track width | 2180 mm |
8. Standard shoe size | 560 mm | 8. Standard shoe size | 610 mm |