vs.

      JCB 426BHT vs. John Deere 644H High-Lift

      6 reasons to buy JCB 426BHT:

      Shovel

      Breakout power 122 kN and 136 kN 10 % less or 14 kN

      Operation

      Hydraulic system fluid volume 210 l. and 117 l. 44 % more or 93 l.
      Cooling system fluid volume 50 l. and 29 l. 42 % more or 21 l.

      Motor

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

      Hydraulic system

      Lifting time 4.8 sec and 6.2 sec 23 % less or 1.4 sec

      Gear box

      Maximum reverse gear 26.9 km/h and 26.7 km/h 1 % more or 0.2 km/h

      17 reasons to buy John Deere 644H High-Lift:

      Sizes

      Clearance 461 mm and 375 mm 19 % more or 86 mm
      Radius at maximum lifting and unloading 1175 mm and 986 mm 16 % more or 189 mm

      Shovel

      Unloading ground clearance at maximum lifting 3375 mm and 2876 mm 15 % more or 499 mm
      Bucket capacity with top 3.3 m3 and 1.8 m3 45 % more or 1.5 m3

      Operation

      Fuel Capacity 341 l. and 212 l. 38 % more or 129 l.
      Engine oil volume 25 l. and 14.7 l. 41 % more or 10.3 l.
      Transmission fluid volume 26 l. and 23 l. 12 % more or 3 l.
      Front axle / differential fluid volume 27 l. and 26 l. 4 % more or 1 l.
      Rear axle / differential fluid volume 27 l. and 26 l. 4 % more or 1 l.

      Motor

      Effective power 134.2 kW and 98.4 kW 27 % more or 35.8 kW
      Maximum torque 1010 Nm and 588 Nm 42 % more or 422 Nm
      Full power 153 kW and 107.4 kW 30 % more or 45.6 kW
      Displacement 8.1 l. and 6 l. 26 % more or 2.1 l.

      Hydraulic system

      Lowering time 3 sec and 3.4 sec 12 % less or 0.4 sec
      Pump bandwidth 257.4 l/min and 220 l/min 15 % more or 37.4 l/min
      Unloading time 1.4 sec and 1.5 sec 7 % less or 0.1 sec

      Gear box

      Maximum forward speed 39 km/h and 37.9 km/h 3 % more or 1.1 km/h

      Neutral reasons:

      Sizes

      Wheelbase 2900 mm and 3200 mm
      Hinge axis maximum height 3839 mm and 4569 mm
      Length with bucket on ground level 6540 mm and 8525 mm
      Between tyres width 2403 mm and 2697 mm
      Height to cab upper part 3155 mm and 3400 mm

      Shovel

      Shovel width 2498 mm and 2900 mm

      Operation

      Operating voltage 24 V and 24 V
      Generator current strength 55 amperes and 55 amperes
      Rear axle oscillating 25 degrees and 26 degrees
      Tyre size 17.5x25x12 layers (L2) and 20.5-25

      Motor

      Cylinders number 6 and 6
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Power measured at 2200 rev / min and 2200 rev / min
      Manufacturer Perkins and John Deere
      Model 1006-60T and 6081H

      Hydraulic system

      Type of pump Variable displacement piston pump, with load sensing, axial and piston pump
      Overflow valve pressure 22145.9 kPa and 24821.1 kPa

      Gear box

      Reverse gears number 3 and 3
      Transmission type four wheel drive, semi-automatic transmission with power gear shifting and powershift
      Forward gears number 4 and 4

      Images

      Sizes

      6. Hinge axis maximum height 3839 mm 6. Hinge axis maximum height 4569 mm
      8. Radius at maximum lifting and unloading 986 mm 8. Radius at maximum lifting and unloading 1175 mm
      1. Length with bucket on ground level 6540 mm 1. Length with bucket on ground level 8525 mm
      2. Between tyres width 2403 mm 2. Between tyres width 2697 mm
      3. Height to cab upper part 3155 mm 3. Height to cab upper part 3400 mm
      4. Wheelbase 2900 mm 4. Wheelbase 3200 mm
      5. Clearance 375 mm 5. Clearance 461 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2876 mm 7. Unloading ground clearance at maximum lifting 3375 mm