vs.

      John Deere 724J High-Lift vs. Case 921E

      7 reasons to buy John Deere 724J High-Lift:

      Shovel

      Unloading ground clearance at maximum lifting 3370 mm and 3080 mm 9 % more or 290 mm

      Operation

      Turn radius 5500 mm and 6870 mm 20 % less or 1370 mm

      Motor

      Power measured at 2200 rev / min and 1800 rev / min 18 % more or 400 rev
      Torque measured at 1300 rev / min and 900 rev / min 31 % more or 400 rev

      Hydraulic system

      Pump bandwidth 280 l/min and 162.1 l/min 42 % more or 117.9 l/min
      Lifting time 6 sec and 6.2 sec 3 % less or 0.2 sec
      Unloading time 1.2 sec and 3.6 sec 67 % less or 2.4 sec

      16 reasons to buy Case 921E:

      Sizes

      Clearance 489 mm and 450 mm 8 % more or 39 mm

      Shovel

      Bucket capacity with top 4.4 m3 and 3.4 m3 23 % more or 1.0 m3

      Operation

      Cooling system fluid volume 56.8 l. and 31 l. 45 % more or 25.8 l.
      Hydraulic system fluid volume 242 l. and 117 l. 52 % more or 125 l.
      Transmission fluid volume 39.7 l. and 26 l. 35 % more or 13.7 l.
      Engine oil volume 36.9 l. and 25 l. 32 % more or 11.9 l.
      Front axle / differential fluid volume 47.3 l. and 22 l. 53 % more or 25.3 l.
      Rear axle / differential fluid volume 47.3 l. and 22 l. 53 % more or 25.3 l.
      Static tipping weight 19319 kg and 12443 kg 36 % more or 6876 kg
      Generator current strength 95 amperes and 80 amperes 16 % more or 15 amperes
      Fuel Capacity 393.7 l. and 379 l. 4 % more or 14.7 l.

      Motor

      Effective power 221 kW and 160 kW 28 % more or 61 kW
      Displacement 10.8 l. and 8.1 l. 25 % more or 2.7 l.
      Maximum torque 1373 Nm and 1037 Nm 24 % more or 336 Nm

      Gear box

      Maximum reverse gear 25.8 km/h and 25 km/h 3 % more or 0.8 km/h
      Maximum forward speed 37.4 km/h and 35.4 km/h 5 % more or 2.0 km/h

      Neutral reasons:

      Sizes

      Wheelbase 3200 mm and 3400 mm
      Hinge axis maximum height 4570 mm and 4280 mm
      Length with bucket on ground level 8590 mm and 8800 mm
      Between tyres width 2770 mm and 2987 mm
      Height to cab upper part 3400 mm and 3700 mm

      Shovel

      Shovel width 2900 mm and 3170 mm

      Operation

      Operating voltage 24 V and 24 V
      Rear axle oscillating 26 degrees and 24 degrees
      Tyre size 23.5 R25 and 26.5 x 25 L3 with diagonal cord
      Working weight 18448 kg and 22962 kg

      Motor

      Manufacturer John Deere and Cummins
      Model 6081h and QSM 11, 3 level
      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

      Overflow valve pressure 24800 kPa and 24821 kPa
      Type of pump variable displacement axial piston pump and in the middle position with locking with pressure / flow compensation
      Lowering time 3 sec and 3 sec

      Gear box

      Transmission type automatic transmission system with power gear shifting and 4 forward / 3 reverse gears proportional with electronic control module
      Forward gears number 4 and 4
      Reverse gears number 3 and 3

      Images

      Sizes

      1. Length with bucket on ground level 8590 mm 1. Length with bucket on ground level 8800 mm
      2. Between tyres width 2770 mm 2. Between tyres width 2987 mm
      3. Height to cab upper part 3400 mm 3. Height to cab upper part 3700 mm
      4. Wheelbase 3200 mm 4. Wheelbase 3400 mm
      5. Clearance 450 mm 5. Clearance 489 mm
      6. Hinge axis maximum height 4570 mm 6. Hinge axis maximum height 4280 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3370 mm 7. Unloading ground clearance at maximum lifting 3080 mm