vs.

      John Deere 548E vs. John Deere 640G serie II

      2 reasons to buy John Deere 548E:

      Operation

      Generator current strength 95 amperes and 65 amperes 32 % more or 30 amperes

      Gear box

      Maximum forward speed 26.7 km/h and 19.5 km/h 27 % more or 7.2 km/h

      13 reasons to buy John Deere 640G serie II:

      Sizes

      Cable width 15.9 mm and 15.8 mm 1 % more or 0.1 mm
      Maximum traction force on a rope with empty drum 217 kN and 171 kN 21 % more or 46 kN
      Maximum blade height 1308 mm and 1210 mm 7 % more or 98 mm

      Operation

      Fuel Capacity 159 l. and 157 l. 1 % more or 2 l.
      Cooling system fluid volume 28.4 l. and 24.6 l. 13 % more or 3.8 l.
      Rear differential fluid volume 28.4 l. and 17 l. 40 % more or 11.4 l.
      Hydraulic system fluid volume 41.6 l. and 30.3 l. 27 % more or 11.3 l.

      Motor

      Displacement 6.8 l. and 5.9 l. 13 % more or 0.9 l.
      Full power 119 kW and 90 kW 24 % more or 29 kW
      Effective power 114 kW and 86 kW 25 % more or 28 kW
      Peak torque 670 Nm and 530 Nm 21 % more or 140 Nm

      Gear box

      Maximum reverse gear 14.7 km/h and 9.6 km/h 35 % more or 5.1 km/h
      Reverse gears number 7 and 4 43 % more or 3

      Neutral reasons:

      Sizes

      Roller diameter 203.2 mm and 203.2 mm
      Drum capacity at cable width 77.4 m and 77.4 m
      Overall width 3000 mm and 3000 mm
      Maximum line speed 44.5 m/min and 44.5 m/min
      Height to cab upper part 3010 mm and 3027 mm
      Wheelbase 2920 mm and 3430 mm
      Clearance 514 mm and 514 mm
      Dimensional length 6330 mm and 7230 mm

      Operation

      Working weight 10342 kg and 10841 kg
      Engine oil volume 18.9 l. and 18.9 l.
      Front differential fluid volume 17 l. and 17 l.
      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 28L-26

      Motor

      Torque measured at 1350 rev / min and 1350 rev / min
      Cylinders number 6 and 6
      Aspiration turbocharging and turbocharging
      Manufacturer John Deere and John Deere
      Model 6059T and 6068T
      Power measured at 2200 rev / min and 2200 rev / min

      Hydraulic system

      Type of pump axial piston, with pressure compensation and variable displacement axial piston pump
      Pump flow rate 102 l/min and 102 l/min
      Overflow valve pressure 20684 kPa and 20684 kPa

      Gear box

      Transmission type Powershift transmission with direct drive and direct drive, powershift, of planetary type
      Forward gears number 8 and 8

      Images

      Sizes

      1. Dimensional length 6330 mm 1. Dimensional length 7230 mm
      2. Overall width 3000 mm 2. Overall width 3000 mm
      3. Height to cab upper part 3010 mm 3. Height to cab upper part 3027 mm
      4. Wheelbase 2920 mm 4. Wheelbase 3430 mm
      5. Clearance 514 mm 5. Clearance 514 mm