vs.

      John Deere 644J High-Lift vs. Kawasaki 92ZV-2

      9 reasons to buy John Deere 644J High-Lift:

      Shovel

      Unloading ground clearance at maximum lifting 3380 mm and 3255 mm 4 % more or 125 mm
      Breakout power 136 kN and 226.4 kN 40 % less or 90.4 kN

      Operation

      Generator current strength 80 amperes and 75 amperes 6 % more or 5 amperes
      Turn radius 5.5 mm and 6025 mm 100 % less or 6019.5 mm

      Motor

      Power measured at 2200 rev / min and 2000 rev / min 9 % more or 200 rev
      Torque increase 55 % and 47 % 15 % more or 8 %

      Hydraulic system

      Pump bandwidth 257 l/min and 185 l/min 28 % more or 72 l/min
      Lifting time 5.9 sec and 6.4 sec 8 % less or 0.5 sec
      Lowering time 2.8 sec and 3.3 sec 15 % less or 0.5 sec

      17 reasons to buy Kawasaki 92ZV-2:

      Sizes

      Radius at maximum lifting and unloading 1290 mm and 1170 mm 9 % more or 120 mm

      Shovel

      Bucket capacity with top 4.6 m3 and 3 m3 35 % more or 1.6 m3

      Operation

      Transmission fluid volume 58 l. and 26.5 l. 54 % more or 31.5 l.
      Front axle / differential fluid volume 79 l. and 22 l. 72 % more or 57 l.
      Rear axle / differential fluid volume 85 l. and 22 l. 74 % more or 63 l.
      Static tipping weight 19758.5 kg and 12560 kg 36 % more or 7198.5 kg
      Fuel Capacity 424 l. and 352 l. 17 % more or 72 l.
      Hydraulic system fluid volume 258 l. and 117 l. 55 % more or 141 l.
      Engine oil volume 37 l. and 24.5 l. 34 % more or 12.5 l.
      Cooling system fluid volume 72 l. and 29.5 l. 59 % more or 42.5 l.

      Motor

      Displacement 10.8 l. and 6.8 l. 37 % more or 4.0 l.
      Effective power 211.8 kW and 138 kW 35 % more or 73.8 kW
      Maximum torque 1519.9 Nm and 1016 Nm 33 % more or 503.9 Nm

      Hydraulic system

      Unloading time 1.4 sec and 1.9 sec 26 % less or 0.5 sec

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 36.7 km/h and 35.4 km/h 4 % more or 1.3 km/h
      Maximum reverse gear 38.3 km/h and 25 km/h 35 % more or 13.3 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 3400 mm and 3550 mm
      Clearance 460 mm and 460 mm
      Wheelbase 3200 mm and 3550 mm
      Length with bucket on ground level 8530 mm and 9050 mm
      Hinge axis maximum height 4570 mm and 4520 mm

      Shovel

      Shovel width 2971.8 mm and 3170 mm

      Operation

      Operating voltage 24 V and 24 V
      Rear axle oscillating 24 degrees and 24 degrees
      Tyre size 23.5 R25 and 26.5-25-20PR
      Working weight 18425 kg and 26319.7 kg

      Motor

      Manufacturer John Deere and Cummins
      Torque measured at 1400 rev / min and 1400 rev / min
      Model 6068H and QSM11
      Cylinders number 6 and 6
      Aspiration Turbocharger with charge air cooler by oncoming air flow and Turbocharging with subsequent air cooling (by a cooling radiator)

      Hydraulic system

      Type of pump variable displacement axial piston pump and gear type pump
      Overflow valve pressure 24800 kPa and 20684.3 kPa

      Gear box

      Transmission type automatic transmission system with power gear shifting and powershift
      Forward gears number 4 and 4

      Images

      Sizes

      1. Length with bucket on ground level 8530 mm 1. Length with bucket on ground level 9050 mm
      3. Height to cab upper part 3400 mm 3. Height to cab upper part 3550 mm
      4. Wheelbase 3200 mm 4. Wheelbase 3550 mm
      5. Clearance 460 mm 5. Clearance 460 mm
      6. Hinge axis maximum height 4570 mm 6. Hinge axis maximum height 4520 mm
      8. Radius at maximum lifting and unloading 1170 mm 8. Radius at maximum lifting and unloading 1290 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3380 mm 7. Unloading ground clearance at maximum lifting 3255 mm