Construction Machinery. Wheel-Mounted Loader John Deere 544D

Sizes

Length with bucket on ground level 6248.4 mm
Between tyres width 2270 mm
Height to cab upper part 3070 mm
Clearance 436 mm
Wheelbase 2590 mm
Hinge axis maximum height 3650 mm
Radius at maximum lifting and unloading 894 mm

Shovel

Breakout power 9310 kN
Unloading ground clearance at maximum lifting 2896 mm
Shovel width 2440 mm
Bucket capacity with top 1.5 m3
Brimmed bucket capacity 1.3 m3

Operation

Working weight 10280 kg
Fuel Capacity 189.3 l.
Hydraulic system fluid volume 61 l.
Engine oil volume 19 l.
Cooling system fluid volume 23 l.
Transmission fluid volume 37 l.
Front axle / differential fluid volume 23 l.
Rear axle / differential fluid volume 23 l.
Static tipping weight 7352.7 kg
Turn radius 4444 mm
Operating voltage 12 V
Generator current strength 42 amperes
Rear axle oscillating 22 degrees
Tyre size 17.5-25

Motor

Manufacturer John Deere
Model 6-414T
Effective power 86 kW
Full power 91 kW
Power measured at 2200 rev / min
Displacement 6.8 l.
Torque measured at 1300 rev / min
Maximum torque 477.2 Nm
Cylinders number 6
Aspiration turbocharging

Hydraulic system

Type of pump gear type pump
Overflow valve pressure 18099 kPa
Pump bandwidth 186.2 l/min
Lifting time 5.7 sec
Unloading time 1.9 sec
Lowering time 4.2 sec

Gear box

Maximum reverse gear 16 km/h
Transmission type planetary powershift transmission
Forward gears number 4
Reverse gears number 2
Maximum forward speed 45 km/h

Images

Sizes

1. Length with bucket on ground level 6248.4 mm
2. Between tyres width 2270 mm
3. Height to cab upper part 3070 mm
4. Wheelbase 2590 mm
5. Clearance 436 mm
6. Hinge axis maximum height 3650 mm
8. Radius at maximum lifting and unloading 894 mm

Shovel

7. Unloading ground clearance at maximum lifting 2896 mm