vs.

      John Deere 444E vs. Case 521EXR

      11 reasons to buy John Deere 444E:

      Sizes

      Clearance 430 mm and 377 mm 12 % more or 53 mm

      Shovel

      Unloading ground clearance at maximum lifting 2820 mm and 2142 mm 24 % more or 678 mm

      Operation

      Generator current strength 90 amperes and 70 amperes 22 % more or 20 amperes
      Engine oil volume 13 l. and 12 l. 8 % more or 1 l.
      Cooling system fluid volume 34 l. and 22 l. 35 % more or 12 l.
      Turn radius 4570 mm and 4972 mm 8 % less or 402 mm

      Motor

      Power measured at 2200 rev / min and 1800 rev / min 18 % more or 400 rev

      Hydraulic system

      Pump bandwidth 146.9 l/min and 134 l/min 9 % more or 12.9 l/min
      Lifting time 5.3 sec and 5.6 sec 5 % less or 0.3 sec
      Unloading time 1 sec and 1.1 sec 9 % less or 0.1 sec

      Gear box

      Maximum reverse gear 32.2 km/h and 22.7 km/h 30 % more or 9.5 km/h

      16 reasons to buy Case 521EXR:

      Sizes

      Radius at maximum lifting and unloading 938 mm and 848 mm 10 % more or 90 mm

      Shovel

      Bucket capacity with top 1.6 m3 and 1.3 m3 19 % more or 0.3 m3
      Brimmed bucket capacity 1.4 m3 and 1.2 m3 14 % more or 0.2 m3

      Operation

      Fuel Capacity 189 l. and 140.1 l. 26 % more or 48.9 l.
      Hydraulic system fluid volume 114 l. and 50 l. 56 % more or 64 l.
      Transmission fluid volume 18.9 l. and 7.5 l. 60 % more or 11.4 l.
      Front axle / differential fluid volume 21.5 l. and 16 l. 26 % more or 5.5 l.
      Rear axle / differential fluid volume 21.5 l. and 16 l. 26 % more or 5.5 l.
      Static tipping weight 7175.4 kg and 6571.2 kg 8 % more or 604.2 kg

      Motor

      Maximum torque 551.8 Nm and 385.1 Nm 30 % more or 166.7 Nm
      Effective power 88 kW and 70.8 kW 20 % more or 17.2 kW
      Full power 96.2 kW and 74.6 kW 22 % more or 21.6 kW

      Hydraulic system

      Lowering time 2.7 sec and 3.1 sec 13 % less or 0.4 sec

      Gear box

      Reverse gears number 3 and 2 33 % more or 1
      Maximum forward speed 35.9 km/h and 32.2 km/h 10 % more or 3.7 km/h
      Forward gears number 4 and 2 50 % more or 2

      Neutral reasons:

      Sizes

      Height to cab upper part 3170 mm and 3277 mm
      Wheelbase 2650 mm and 2750 mm
      Hinge axis maximum height 3580 mm and 3987 mm
      Length with bucket on ground level 6340 mm and 6956 mm
      Between tyres width 2244 mm and 2489 mm

      Shovel

      Shovel width 2420 mm and 2550 mm

      Operation

      Working weight 8559.7 kg and 10633.1 kg
      Rear axle oscillating 26 degrees and 24 degrees
      Tyre size 15.5-25 and 17.5 x 25 L3
      Operating voltage 12 V and 24 V

      Motor

      Aspiration turbocharging and turbocharging
      Displacement 4.5 l. and 4.5 l.
      Torque measured at 1300 rev / min and 1300 rev / min
      Cylinders number 4 and 4
      Manufacturer John Deere and Case
      Model 4276T and 445TA/EGE

      Hydraulic system

      Overflow valve pressure 20594.6 kPa and 24993.5 kPa

      Images

      Sizes

      1. Length with bucket on ground level 6340 mm 1. Length with bucket on ground level 6956 mm
      2. Between tyres width 2244 mm 2. Between tyres width 2489 mm
      3. Height to cab upper part 3170 mm 3. Height to cab upper part 3277 mm
      4. Wheelbase 2650 mm 4. Wheelbase 2750 mm
      5. Clearance 430 mm 5. Clearance 377 mm
      6. Hinge axis maximum height 3580 mm 6. Hinge axis maximum height 3987 mm
      8. Radius at maximum lifting and unloading 848 mm 8. Radius at maximum lifting and unloading 938 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2820 mm 7. Unloading ground clearance at maximum lifting 2142 mm