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- Liebherr PR734 XL vs. Caterpillar D7R WH serie II
Liebherr PR734 XL vs. Caterpillar D7R WH serie II
4 reasons to buy Liebherr PR734 XL:
Sizes
Clearance | 500 mm and 416 mm | 17 % more or 84 mm |
Gear box
Maximum forward speed | 11 km/h and 10.6 km/h | 4 % more or 0.4 km/h |
Carrier
Specific ground pressure | 53 kPa and 73.7 kPa | 28 % less or 20.7 kPa |
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
9 reasons to buy Caterpillar D7R WH serie II:
Standard blade
Volume | 14 m3 and 5.9 m3 | 58 % more or 8.1 m3 |
Operation
Fuel Capacity | 479 l. and 440 l. | 8 % more or 39 l. |
Generator current strength | 95 amperes and 55 amperes | 42 % more or 40 amperes |
Motor
Effective power | 179 kW and 146.9 kW | 18 % more or 32.1 kW |
Power measured at | 2100 rev / min and 1800 rev / min | 14 % more or 300 rev |
Displacement | 10.3 l. and 10 l. | 3 % more or 0.3 l. |
Full power | 192 kW and 149.1 kW | 22 % more or 42.9 kW |
Gear box
Reverse gears number | 3 and 2 | 33 % more or 1 |
Maximum reverse gear | 13.5 km/h and 7.7 km/h | 43 % more or 5.8 km/h |
Neutral reasons:
Standard blade
Width | 3363 mm and 3690 mm |
Sizes
Length without blade | 4291 mm and 4.7 mm |
Length with blade | 5950 mm and 4670 mm |
Width between caterpillar tracks | 2724 mm and 2590 mm |
Height to cab upper part | 3266 mm and 3430 mm |
Caterpillar track length on ground level | 3240 mm and 2880 mm |
Operation
Working weight | 21503 kg and 27920 kg |
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Liebherr and Caterpillar |
Model | D 926 TI-E and 3176C |
Cylinders number | 6 and 6 |
Gear box
Forward gears number | 3 and 3 |
Carrier
Standard shoe size | 609.6 mm and 560 mm |
Images
Sizes
1. Length with blade | 5950 mm | 1. Length with blade | 4670 mm |
2. Width between caterpillar tracks | 2724 mm | 2. Width between caterpillar tracks | 2590 mm |
3. Height to cab upper part | 3266 mm | 3. Height to cab upper part | 3430 mm |
4. Caterpillar track length on ground level | 3240 mm | 4. Caterpillar track length on ground level | 2880 mm |
5. Clearance | 500 mm | 5. Clearance | 416 mm |
6. Length without blade | 4291 mm | 6. Length without blade | 4.7 mm |
Carrier
8. Standard shoe size | 609.6 mm | 8. Standard shoe size | 560 mm |