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- Liebherr PR764 vs. Caterpillar D6K LGP
Liebherr PR764 vs. Caterpillar D6K LGP
10 reasons to buy Liebherr PR764:
Standard blade
| Volume | 14 m3 and 2.9 m3 | 79 % more or 11.1 m3 |
Sizes
| Clearance | 695 mm and 360.4 mm | 48 % more or 334.6 mm |
Operation
| Fuel Capacity | 905 l. and 295 l. | 67 % more or 610 l. |
| Cooling system fluid volume | 78 l. and 24.4 l. | 69 % more or 53.6 l. |
| Hydraulic system fluid volume | 330 l. and 58 l. | 82 % more or 272 l. |
| Engine oil volume | 56 l. and 16.5 l. | 71 % more or 39.5 l. |
Motor
| Effective power | 311 kW and 93 kW | 70 % more or 218 kW |
| Displacement | 16.2 l. and 6.6 l. | 59 % more or 9.6 l. |
| Cylinders number | 8 and 6 | 25 % more or 2 |
Gear box
| Maximum forward speed | 11 km/h and 10 km/h | 9 % more or 1 km/h |
4 reasons to buy Caterpillar D6K LGP:
Operation
| Final drive fluid volume | 23 l. and 22.5 l. | 2 % more or 0.5 l. |
| Generator current strength | 95 amperes and 80 amperes | 16 % more or 15 amperes |
Gear box
| Maximum reverse gear | 10 km/h and 7.8 km/h | 22 % more or 2.2 km/h |
Carrier
| Specific ground pressure | 32.7 kPa and 102 kPa | 68 % less or 69.3 kPa |
Neutral reasons:
Standard blade
| Width | 4370 mm and 3360 mm |
Sizes
| Length without blade | 5280 mm and 3784 mm |
| Length with blade | 7022 mm and 4980 mm |
| Width between caterpillar tracks | 2850 mm and 2760 mm |
| Height to cab upper part | 3935 mm and 2958 mm |
| Caterpillar track length on ground level | 3540 mm and 2645 mm |
Operation
| Working weight | 44720 kg and 13467 kg |
| Operating voltage | 24 V and 24 V |
Motor
| Manufacturer | Liebherr and Caterpillar |
| Model | D 9508 A7 and C6.6 ACERT |
Gear box
| Transmission type | Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body and Hydro-Static Transmission |
Carrier
| Track width | 2240 mm and 2000 mm |
| Standard shoe size | 609.6 mm and 760 mm |
| Rolling bearings number on either side | 7 and 7 |
Images
Sizes
| 3. Height to cab upper part | 3935 mm | 3. Height to cab upper part | 2958 mm |
| 4. Caterpillar track length on ground level | 3540 mm | 4. Caterpillar track length on ground level | 2645 mm |
| 5. Clearance | 695 mm | 5. Clearance | 360.4 mm |
| 6. Length without blade | 5280 mm | 6. Length without blade | 3784 mm |
| 1. Length with blade | 7022 mm | 1. Length with blade | 4980 mm |
| 2. Width between caterpillar tracks | 2850 mm | 2. Width between caterpillar tracks | 2760 mm |
Carrier
| 7. Track width | 2240 mm | 7. Track width | 2000 mm |
| 8. Standard shoe size | 609.6 mm | 8. Standard shoe size | 760 mm |