vs.

      JCB 426ZX vs. John Deere 644G

      16 reasons to buy JCB 426ZX:

      Sizes

      Unloading ground clearance at maximum lifting 2962 mm and 2871 mm 3 % more or 91 mm

      Shovel

      Breakout power 144.9 kN and 157.1 kN 8 % less or 12.2 kN

      Operation

      Static bucket tipping load 10502 kg and 11896.8 kg 12 % less or 1394.8 kg
      Cooling system fluid volume 34.1 l. and 28.5 l. 16 % more or 5.6 l.
      Static tipping forks load 7722 kg and 8278.5 kg 7 % less or 556.5 kg
      Transmission fluid volume 26.5 l. and 14 l. 47 % more or 12.5 l.
      Front differential fluid volume 39 l. and 28.4 l. 27 % more or 10.6 l.
      Rear differential fluid volume 37.1 l. and 28.4 l. 23 % more or 8.7 l.
      Hydraulic system fluid volume 208.2 l. and 115 l. 45 % more or 93.2 l.

      Motor

      Torque measured at 1400 rev / min and 1300 rev / min 7 % more or 100 rev

      Hydraulic system

      Pump bandwidth 264 l/min and 263.1 l/min 0 % more or 0.9 l/min
      Lifting time 4.4 sec and 6.2 sec 29 % less or 1.8 sec
      Unloading time 1.3 sec and 1.8 sec 28 % less or 0.5 sec
      Lowering time 2.7 sec and 3.5 sec 23 % less or 0.8 sec

      Gear box

      Maximum forward speed 37.8 km/h and 34.6 km/h 8 % more or 3.2 km/h
      Maximum reverse gear 25.1 km/h and 22 km/h 12 % more or 3.1 km/h

      14 reasons to buy John Deere 644G:

      Sizes

      Radius at maximum height and unloading 1138 mm and 946 mm 17 % more or 192 mm
      Fork tines length 1372 mm and 1220 mm 11 % more or 152 mm
      Maximum lifting height 3818 mm and 3695 mm 3 % more or 123 mm
      Clearance 483 mm and 442 mm 8 % more or 41 mm

      Shovel

      Bucket capacity with top 2.9 m3 and 1.9 m3 34 % more or 1.0 m3
      Brimmed bucket capacity 2.4 m3 and 1.6 m3 33 % more or 0.8 m3

      Operation

      Generator current strength 95 amperes and 70 amperes 26 % more or 25 amperes
      Fuel Capacity 284 l. and 230.9 l. 19 % more or 53.1 l.
      Engine oil volume 24 l. and 14 l. 42 % more or 10 l.
      Turn radius 5460 mm and 5791.2 mm 6 % less or 331.2 mm

      Motor

      Effective power 127 kW and 113.3 kW 11 % more or 13.7 kW
      Maximum torque 811 Nm and 732.1 Nm 10 % more or 78.9 Nm
      Displacement 7.6 l. and 6.7 l. 12 % more or 0.9 l.
      Full power 133 kW and 123 kW 8 % more or 10 kW

      Neutral reasons:

      Sizes

      Length with bucket on ground level 6831 mm and 7830 mm
      Between tyres width 2482 mm and 2743 mm
      Height to cab upper part 3335 mm and 3420 mm
      Wheelbase 3000 mm and 3200 mm
      Hinge axis maximum height 3906 mm and 4000 mm

      Operation

      Tyre size 20.5R25 XHA (L3) and 20.5-25
      Rear axle oscillating 21 degrees and 26 degrees
      Working weight 13229.9 kg and 15980 kg
      Operating voltage 24 V and 12 V

      Motor

      Aspiration Turbocharger with wastegate and Turbocharging with subsequent air cooling (by a cooling radiator)
      Power measured at 2200 rev / min and 2200 rev / min
      Model QB6.7 and 6076A

      Hydraulic system

      Type of pump twin variable displacement piston pumps and gear type pump
      Overflow valve pressure 24993.5 kPa and 20684.3 kPa

      Gear box

      Transmission type smooth power shifting ZF 4WG 160 and powershift
      Forward gears number 4 and 4
      Reverse gears number 3 and 3

      Images

      Sizes

      5. Clearance 442 mm 5. Clearance 483 mm
      6. Hinge axis maximum height 3906 mm 6. Hinge axis maximum height 4000 mm
      7. Unloading ground clearance at maximum lifting 2962 mm 7. Unloading ground clearance at maximum lifting 2871 mm
      9. Fork tines length 1220 mm 9. Fork tines length 1372 mm
      11. Maximum lifting height 3695 mm 11. Maximum lifting height 3818 mm
      1. Length with bucket on ground level 6831 mm 1. Length with bucket on ground level 7830 mm
      2. Between tyres width 2482 mm 2. Between tyres width 2743 mm
      3. Height to cab upper part 3335 mm 3. Height to cab upper part 3420 mm
      4. Wheelbase 3000 mm 4. Wheelbase 3200 mm