vs.

      John Deere 744H High-Lift vs. John Deere 624J Powerllel with coupling

      18 reasons to buy John Deere 744H High-Lift:

      Sizes

      Clearance 465 mm and 430 mm 8 % more or 35 mm

      Shovel

      Bucket capacity with top 4 m3 and 2.3 m3 42 % more or 1.7 m3
      Unloading ground clearance at maximum lifting 3611 mm and 2790 mm 23 % more or 821 mm

      Operation

      Fuel Capacity 432 l. and 352 l. 19 % more or 80 l.
      Hydraulic system fluid volume 144 l. and 119 l. 17 % more or 25 l.
      Engine oil volume 38 l. and 21 l. 45 % more or 17 l.
      Cooling system fluid volume 43 l. and 27 l. 37 % more or 16 l.
      Transmission fluid volume 28 l. and 23 l. 18 % more or 5 l.
      Front axle / differential fluid volume 46 l. and 22 l. 52 % more or 24 l.
      Rear axle / differential fluid volume 46 l. and 17 l. 63 % more or 29 l.
      Static tipping weight 13530 kg and 10819 kg 20 % more or 2711 kg

      Motor

      Effective power 194 kW and 147.6 kW 24 % more or 46.4 kW
      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev
      Displacement 12.5 l. and 6.8 l. 46 % more or 5.7 l.
      Maximum torque 1280 Nm and 837 Nm 35 % more or 443 Nm

      Hydraulic system

      Pump bandwidth 393 l/min and 227 l/min 42 % more or 166 l/min
      Unloading time 1.5 sec and 1.7 sec 12 % less or 0.2 sec

      Gear box

      Maximum reverse gear 31 km/h and 25.8 km/h 17 % more or 5.2 km/h

      8 reasons to buy John Deere 624J Powerllel with coupling:

      Shovel

      Breakout power 115.1 kN and 168.2 kN 32 % less or 53.1 kN

      Operation

      Turn radius 5181.6 mm and 6140 mm 16 % less or 958.4 mm
      Generator current strength 80 amperes and 55 amperes 31 % more or 25 amperes

      Motor

      Torque increase 55 % and 45 % 18 % more or 10 %
      Torque measured at 1600 rev / min and 1500 rev / min 6 % more or 100 rev

      Hydraulic system

      Lifting time 5.8 sec and 6.6 sec 12 % less or 0.8 sec
      Lowering time 2.8 sec and 3 sec 7 % less or 0.2 sec

      Gear box

      Maximum forward speed 39.6 km/h and 39.5 km/h 0 % more or 0.1 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 9226 mm and 7850 mm
      Between tyres width 2940 mm and 2582 mm
      Height to cab upper part 3520 mm and 3330 mm
      Wheelbase 3400 mm and 3020 mm
      Hinge axis maximum height 4849 mm and 4010 mm

      Shovel

      Shovel width 3040 mm and 2590.8 mm

      Operation

      Working weight 23258 kg and 16011 kg
      Tyre size 26.5-25 and 20.5 R25
      Operating voltage 24 V and 24 V
      Rear axle oscillating 26 degrees and 24 degrees

      Motor

      Cylinders number 6 and 6
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharger with charge air cooler by oncoming air flow
      Manufacturer John Deere and John Deere
      Model 6125A and 6068H

      Hydraulic system

      Type of pump piston pump and variable displacement axial piston pump
      Overflow valve pressure 22000 kPa and 25320 kPa

      Gear box

      Reverse gears number 3 and 3
      Transmission type powershift and automatic transmission system with power gear shifting
      Forward gears number 4 and 4

      Images

      Sizes

      1. Length with bucket on ground level 9226 mm 1. Length with bucket on ground level 7850 mm
      2. Between tyres width 2940 mm 2. Between tyres width 2582 mm
      3. Height to cab upper part 3520 mm 3. Height to cab upper part 3330 mm
      4. Wheelbase 3400 mm 4. Wheelbase 3020 mm
      5. Clearance 465 mm 5. Clearance 430 mm
      6. Hinge axis maximum height 4849 mm 6. Hinge axis maximum height 4010 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3611 mm 7. Unloading ground clearance at maximum lifting 2790 mm