vs.

      John Deere 548E vs. John Deere 748E

      5 reasons to buy John Deere 548E:

      Sizes

      Maximum line speed 44.5 m/min and 44.2 m/min 1 % more or 0.3 m/min
      Grapple height from ground level 864 mm and 1321 mm 35 % less or 457 mm
      Grapple radius on ground level 1970 mm and 1550 mm 21 % more or 420 mm

      Operation

      Generator current strength 95 amperes and 78 amperes 18 % more or 17 amperes

      Hydraulic system

      Pump flow rate 102 l/min and 143.8 l/min 29 % less or 41.8 l/min

      18 reasons to buy John Deere 748E:

      Sizes

      Drum capacity at cable width 80.2 m and 77.4 m 3 % more or 2.8 m
      Maximum traction force on a rope with empty drum 208 kN and 171 kN 18 % more or 37 kN
      Cable width 19.1 mm and 15.8 mm 17 % more or 3.3 mm
      Maximum blade height 1500 mm and 1210 mm 19 % more or 290 mm
      Clearance 599 mm and 514 mm 14 % more or 85 mm
      Maximum boom height 3780 mm and 3000 mm 21 % more or 780 mm

      Operation

      Engine oil volume 23.7 l. and 18.9 l. 20 % more or 4.8 l.
      Front differential fluid volume 28.4 l. and 17 l. 40 % more or 11.4 l.
      Rear differential fluid volume 28.4 l. and 17 l. 40 % more or 11.4 l.
      Fuel Capacity 234.7 l. and 157 l. 33 % more or 77.7 l.
      Cooling system fluid volume 28.4 l. and 24.6 l. 13 % more or 3.8 l.
      Hydraulic system fluid volume 41.6 l. and 30.3 l. 27 % more or 11.3 l.

      Motor

      Full power 129 kW and 90 kW 30 % more or 39 kW
      Effective power 123 kW and 86 kW 30 % more or 37 kW
      Peak torque 721 Nm and 530 Nm 26 % more or 191 Nm
      Displacement 7.6 l. and 5.9 l. 22 % more or 1.7 l.

      Gear box

      Maximum forward speed 30.3 km/h and 26.7 km/h 12 % more or 3.6 km/h
      Maximum reverse gear 10.9 km/h and 9.6 km/h 12 % more or 1.3 km/h

      Neutral reasons:

      Sizes

      Tong opening at tips 1905 mm and 3048 mm
      Overall width 3000 mm and 3240 mm
      Height to cab upper part 3010 mm and 3130 mm
      Wheelbase 2920 mm and 3683 mm
      Dimensional length 6330 mm and 7770 mm

      Operation

      Working weight 10342 kg and 15150 kg
      Transmission fluid volume 29.3 l. and 29.3 l.
      Operating voltage 12 V and 12 V
      Steering angle 90 degrees and 90 degrees
      Tyre size 28L-26 and 30.5-32 12 PR LS2

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer John Deere and John Deere
      Model 6059T and 6076T
      Power measured at 2200 rev / min and 2200 rev / min
      Torque measured at 1350 rev / min and 1350 rev / min
      Cylinders number 6 and 6

      Hydraulic system

      Overflow valve pressure 20684 kPa and 20684 kPa
      Type of pump axial piston, with pressure compensation and axial piston, with pressure compensation

      Gear box

      Transmission type Powershift transmission with direct drive and powershift
      Forward gears number 8 and 8
      Reverse gears number 4 and 4

      Images

      Sizes

      1. Dimensional length 6330 mm 1. Dimensional length 7770 mm
      2. Overall width 3000 mm 2. Overall width 3240 mm
      3. Height to cab upper part 3010 mm 3. Height to cab upper part 3130 mm
      4. Wheelbase 2920 mm 4. Wheelbase 3683 mm
      5. Clearance 514 mm 5. Clearance 599 mm
      6. Maximum boom height 3000 mm 6. Maximum boom height 3300 mm
      7. Grapple height from ground level 864 mm 7. Grapple height from ground level 863 mm
      8. Grapple radius on ground level 1970 mm 8. Grapple radius on ground level 2240 mm
      9. Tong opening at tips 1905 mm 9. Tong opening at tips 3048 mm