vs.

      John Deere 548G vs. John Deere 748H

      4 reasons to buy John Deere 548G:

      Sizes

      Grapple height from ground level 864 mm and 1556 mm 44 % less or 692 mm
      Drum capacity at cable width 77.4 m and 54.6 m 29 % more or 22.8 m

      Hydraulic system

      Pump flow rate 102.2 l/min and 159 l/min 36 % less or 56.8 l/min

      Gear box

      Maximum forward speed 25.3 km/h and 23 km/h 9 % more or 2.3 km/h

      14 reasons to buy John Deere 748H:

      Sizes

      Maximum boom height 4289 mm and 2991 mm 30 % more or 1298 mm
      Maximum blade height 1499 mm and 1210 mm 19 % more or 289 mm
      Clearance 615 mm and 514 mm 16 % more or 101 mm
      Cable width 19.1 mm and 15.8 mm 17 % more or 3.3 mm
      Grapple radius on ground level 3113 mm and 1970 mm 37 % more or 1143 mm
      Maximum traction force on a rope with empty drum 193.3 kN and 154.7 kN 20 % more or 38.6 kN

      Operation

      Hydraulic system fluid volume 56.8 l. and 30.3 l. 47 % more or 26.5 l.
      Generator current strength 120 amperes and 95 amperes 21 % more or 25 amperes
      Steering angle 45 degrees and 90 degrees 50 % less or 45 degrees
      Fuel Capacity 329.3 l. and 189.3 l. 43 % more or 140.0 l.

      Motor

      Full power 141 kW and 90.2 kW 36 % more or 50.8 kW
      Displacement 6.8 l. and 5.9 l. 13 % more or 0.9 l.

      Gear box

      Reverse gears number 7 and 4 43 % more or 3
      Maximum reverse gear 17.4 km/h and 9 km/h 48 % more or 8.4 km/h

      Neutral reasons:

      Sizes

      Tong opening at tips 2160 mm and 3226 mm
      Wheelbase 2920 mm and 3785 mm
      Roller diameter 203.2 mm and 203.2 mm
      Dimensional length 6330 mm and 8072 mm
      Overall width 3000 mm and 3530 mm
      Height to cab upper part 3010 mm and 3127 mm

      Operation

      Operating voltage 12 V and 12 V
      Axle oscillating 30 degrees and 30 degrees
      Tyre size 28L-26 and 30.5-32
      Working weight 9861.1 kg and 17027.9 kg

      Motor

      Model 6059T and 6068H
      Manufacturer John Deere and John Deere
      Power measured at 2200 rev / min and 2200 rev / min
      Aspiration turbocharging and turbocharging

      Hydraulic system

      Type of pump Piston and variable displacement axial piston pump
      Overflow valve pressure 20684.3 kPa and 148.4 kPa

      Gear box

      Forward gears number 8 and 8
      Transmission type planetary gear and powershift

      Images

      Sizes

      3. Height to cab upper part 3010 mm 3. Height to cab upper part 3127 mm
      4. Wheelbase 2920 mm 4. Wheelbase 3785 mm
      5. Clearance 514 mm 5. Clearance 615 mm
      6. Maximum boom height 2991 mm 6. Maximum boom height 4289 mm
      7. Grapple height from ground level 864 mm 7. Grapple height from ground level 1556 mm
      8. Grapple radius on ground level 1970 mm 8. Grapple radius on ground level 3113 mm
      9. Tong opening at tips 2160 mm 9. Tong opening at tips 3226 mm
      1. Dimensional length 6330 mm 1. Dimensional length 8072 mm
      2. Overall width 3000 mm 2. Overall width 3530 mm