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Construction Machinery. Tracked Tractor Liebherr PR724 XL
Standard blade
| Width | 3204 mm |
| Height | 1200 mm |
| Volume | 3.2 m3 |
| Blade angle in both directions | 23 degrees |
| Cut depth | 497 mm |
Sizes
| Length without blade | 4170 mm |
| Width between caterpillar tracks | 2648 mm |
| Height to cab upper part | 3197 mm |
| Caterpillar track length on ground level | 3210 mm |
| Clearance | 475 mm |
Operation
| Cooling system fluid volume | 30 l. |
| Engine oil volume | 19 l. |
| Hydraulic system fluid volume | 162 l. |
| Final drive fluid volume | 18.5 l. |
| Operating voltage | 24 V |
| Generator current strength | 55 amperes |
| Working weight | 17295 kg |
| Fuel Capacity | 365 l. |
Motor
| Manufacturer | Liebherr |
| Model | D 924 TI-E |
| Full power | 119.3 kW |
| Effective power | 117.8 kW |
| Power measured at | 1800 rev / min |
| Displacement | 6.6 l. |
| Cylinders number | 4 |
| Aspiration | Direct injection with turbocharging |
Hydraulic system
| Type of pump | piston pump of axial cam type |
| Overflow valve pressure | 19994.8 kPa |
| Pump bandwidth | 174 l/min |
Gear box
| Transmission type | Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body |
| Forward gears number | 3 |
| Reverse gears number | 2 |
| Maximum forward speed | 11 km/h |
| Maximum reverse gear | 7.8 km/h |
Carrier
| Specific ground pressure | 43.2 kPa |
| Standard shoe size | 609.6 mm |
| Track shoes number per side | 2 |
| Rolling bearings number on either side | 8 |
| Track width | 1800 mm |
Images
Sizes
| 2. Width between caterpillar tracks | 2648 mm |
| 3. Height to cab upper part | 3197 mm |
| 4. Caterpillar track length on ground level | 3210 mm |
| 5. Clearance | 475 mm |
| 6. Length without blade | 4170 mm |
Carrier
| 7. Track width | 1800 mm |
| 8. Standard shoe size | 609.6 mm |