vs.

      Liebherr L554 2 plus 2 vs. John Deere 524K Z-Bar

      15 reasons to buy Liebherr L554 2 plus 2:

      Sizes

      Radius at maximum lifting and unloading 1070 mm and 980 mm 8 % more or 90 mm
      Clearance 530 mm and 400 mm 25 % more or 130 mm

      Shovel

      Unloading ground clearance at maximum lifting 3085 mm and 2770 mm 10 % more or 315 mm
      Bucket capacity with top 3.5 m3 and 2.1 m3 40 % more or 1.4 m3

      Operation

      Rear axle / differential fluid volume 28 l. and 17 l. 39 % more or 11 l.
      Static tipping weight 13925 kg and 10288 kg 26 % more or 3637 kg
      Hydraulic system fluid volume 220 l. and 91 l. 59 % more or 129 l.
      Engine oil volume 20.5 l. and 19 l. 7 % more or 1.5 l.
      Front axle / differential fluid volume 51 l. and 17 l. 67 % more or 34 l.

      Motor

      Maximum torque 802 Nm and 607.4 Nm 24 % more or 194.6 Nm

      Hydraulic system

      Lowering time 2.7 sec and 3 sec 10 % less or 0.3 sec
      Pump bandwidth 230 l/min and 165 l/min 28 % more or 65 l/min
      Lifting time 5.5 sec and 6.1 sec 10 % less or 0.6 sec

      Gear box

      Maximum forward speed 40 km/h and 36 km/h 10 % more or 4 km/h
      Maximum reverse gear 40 km/h and 24.1 km/h 40 % more or 15.9 km/h

      9 reasons to buy John Deere 524K Z-Bar:

      Shovel

      Breakout power 90.2 kN and 130 kN 31 % less or 39.8 kN

      Operation

      Turn radius 5000 mm and 6360 mm 21 % less or 1360 mm
      Generator current strength 80 amperes and 55 amperes 31 % more or 25 amperes
      Fuel Capacity 325 l. and 260 l. 20 % more or 65 l.

      Motor

      Displacement 6.8 l. and 6.6 l. 3 % more or 0.2 l.
      Torque measured at 1600 rev / min and 1200 rev / min 25 % more or 400 rev
      Cylinders number 6 and 4 33 % more or 2

      Hydraulic system

      Unloading time 1.4 sec and 2.3 sec 39 % less or 0.9 sec

      Gear box

      Forward gears number 4 and 3 25 % more or 1

      Neutral reasons:

      Sizes

      Hinge axis maximum height 4180 mm and 3770 mm
      Height to cab upper part 3355 mm and 3250 mm
      Length with bucket on ground level 8130 mm and 7340 mm
      Wheelbase 3150 mm and 2930 mm

      Shovel

      Shovel width 2700 mm and 2540 mm

      Operation

      Operating voltage 24 V and 24 V
      Rear axle oscillating 26 degrees and 24 degrees
      Tyre size 23.5 R 25 and 20.5 R 25
      Working weight 17300 kg and 12282 kg

      Motor

      Power measured at 2000 rev / min and 2000 rev / min
      Manufacturer Liebherr and John Deere
      Model D 924 TI-E A2 and E 6068H, III Level III certified
      Aspiration Engine with in-line cylinders, water-cooled, with release and exhaust gas turbocharger with intermediate air cooling and Turbocharger with charge air cooler by oncoming air flow

      Hydraulic system

      Type of pump Axial piston pump with adjustable flow rate, load sensing with control of the flow rate and output and cut-off pressure in the control unit and variable displacement piston pump axial piston
      Overflow valve pressure 33000 kPa and 24993.5 kPa

      Gear box

      Transmission type Stepless hydrostatic travel drive system 2+2 and Powershift transmission of intermediate type
      Reverse gears number 3 and 3

      Images

      Sizes

      1. Length with bucket on ground level 8130 mm 1. Length with bucket on ground level 7340 mm
      3. Height to cab upper part 3355 mm 3. Height to cab upper part 3250 mm
      4. Wheelbase 3150 mm 4. Wheelbase 2930 mm
      5. Clearance 530 mm 5. Clearance 400 mm
      6. Hinge axis maximum height 4180 mm 6. Hinge axis maximum height 3770 mm
      8. Radius at maximum lifting and unloading 1070 mm 8. Radius at maximum lifting and unloading 980 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3085 mm 7. Unloading ground clearance at maximum lifting 2770 mm