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Construction Machinery. Wheel-Mounted Loader John Deere 544A
Sizes
| Height to cab upper part | 2971.8 mm |
| Clearance | 368 mm |
| Wheelbase | 2400 mm |
| Hinge axis maximum height | 3404.6 mm |
| Radius at maximum lifting and unloading | 851 mm |
| Length with bucket on ground level | 5790 mm |
Shovel
| Breakout power | 71.6 kN |
| Unloading ground clearance at maximum lifting | 2718.8 mm |
| Shovel width | 2230 mm |
| Bucket capacity with top | 1.1 m3 |
| Brimmed bucket capacity | 0.93 m3 |
Operation
| Working weight | 8770 kg |
| Fuel Capacity | 151.4 l. |
| Hydraulic system fluid volume | 45.4 l. |
| Engine oil volume | 9.5 l. |
| Cooling system fluid volume | 28.4 l. |
| Transmission fluid volume | 36.9 l. |
| Front axle / differential fluid volume | 16.1 l. |
| Rear axle / differential fluid volume | 18 l. |
| Static tipping weight | 6007 kg |
| Turn radius | 4215.4 mm |
| Operating voltage | 12 V |
| Generator current strength | 55 amperes |
| Rear axle oscillating | 22 degrees |
| Tyre size | 13-24 / 17.5-25 |
Motor
| Displacement | 5.4 l. |
| Torque measured at | 1300 rev / min |
| Maximum torque | 3318 Nm |
| Aspiration | natural aspiration |
| Manufacturer | John Deere |
| Effective power | 70.1 kW |
| Full power | 77.6 kW |
| Power measured at | 2500 rev / min |
Hydraulic system
| Type of pump | variable displacement piston pump |
| Overflow valve pressure | 15513.2 kPa |
| Pump bandwidth | 159 l/min |
Gear box
| Transmission type | powershift transmission transmission |
| Forward gears number | 4 |
| Reverse gears number | 2 |
| Maximum forward speed | 37 km/h |
| Maximum reverse gear | 14.8 km/h |
Images
Sizes
| 5. Clearance | 368 mm |
| 6. Hinge axis maximum height | 3404.6 mm |
| 8. Radius at maximum lifting and unloading | 851 mm |
| 1. Length with bucket on ground level | 5790 mm |
| 3. Height to cab upper part | 2971.8 mm |
| 4. Wheelbase | 2400 mm |
Shovel
| 7. Unloading ground clearance at maximum lifting | 2718.8 mm |