vs.

      Zettelmeyer ZL8C vs. John Deere 644J Powerllel with coupling

      2 reasons to buy Zettelmeyer ZL8C:

      Operation

      Turn radius 3500 mm and 5490 mm 36 % less or 1990 mm

      Motor

      Power measured at 3000 rev / min and 2200 rev / min 27 % more or 800 rev

      11 reasons to buy John Deere 644J Powerllel with coupling:

      Sizes

      Clearance 460 mm and 285 mm 38 % more or 175 mm
      Radius at maximum lifting and unloading 1080 mm and 575 mm 47 % more or 505 mm

      Shovel

      Breakout power 118 kN and 2500 kN 95 % less or 2382 kN
      Unloading ground clearance at maximum lifting 2790 mm and 2185 mm 22 % more or 605 mm

      Operation

      Static tipping weight 13532 kg and 2380 kg 82 % more or 11152 kg
      Fuel Capacity 352 l. and 45 l. 87 % more or 307 l.
      Hydraulic system fluid volume 117 l. and 45 l. 62 % more or 72 l.

      Motor

      Cylinders number 6 and 2 67 % more or 4

      Hydraulic system

      Lowering time 2.8 sec and 6.5 sec 57 % less or 3.7 sec
      Lifting time 5.9 sec and 6 sec 2 % less or 0.1 sec

      Gear box

      Maximum forward speed 35.4 km/h and 19 km/h 46 % more or 16.4 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 4330 mm and 8460 mm
      Height to cab upper part 2495 mm and 3400 mm
      Wheelbase 1800 mm and 3200 mm
      Hinge axis maximum height 2700 mm and 4070 mm

      Shovel

      Shovel width 1650 mm and 2971.8 mm

      Operation

      Operating voltage 12 V and 24 V
      Working weight 2930 kg and 22068 kg
      Rear axle oscillating 25 degrees and 26 degrees
      Tyre size 10.5-18 and 23.5 R25

      Motor

      Manufacturer Deutz and John Deere
      Aspiration natural aspiration and Turbocharger with charge air cooler by oncoming air flow

      Hydraulic system

      Overflow valve pressure 18000 kPa and 24980 kPa
      Type of pump gear type pump and variable displacement axial piston pump

      Gear box

      Transmission type hydrostatic, reversible and switchable and automatic powershift

      Images

      Sizes

      3. Height to cab upper part 2495 mm 3. Height to cab upper part 3400 mm
      4. Wheelbase 1800 mm 4. Wheelbase 3200 mm
      5. Clearance 285 mm 5. Clearance 460 mm
      6. Hinge axis maximum height 2700 mm 6. Hinge axis maximum height 4070 mm
      8. Radius at maximum lifting and unloading 575 mm 8. Radius at maximum lifting and unloading 1080 mm
      1. Length with bucket on ground level 4330 mm 1. Length with bucket on ground level 8460 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2185 mm 7. Unloading ground clearance at maximum lifting 2790 mm