vs.

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

      12 reasons to buy John Deere 640G serie III:

      Sizes

      Maximum blade height 1310 mm and 1210 mm 8 % more or 100 mm
      Clearance 615 mm and 514 mm 16 % more or 101 mm
      Maximum traction force on a rope with empty drum 193 kN and 180 kN 7 % more or 13 kN
      Maximum line speed 43.2 m/min and 40 m/min 7 % more or 3.2 m/min

      Operation

      Hydraulic system fluid volume 54 l. and 30.3 l. 44 % more or 23.7 l.
      Generator current strength 90 amperes and 65 amperes 28 % more or 25 amperes
      Cooling system fluid volume 34.4 l. and 24.6 l. 28 % more or 9.8 l.
      Rear differential fluid volume 28.4 l. and 17 l. 40 % more or 11.4 l.

      Motor

      Full power 128 kW and 95 kW 26 % more or 33 kW
      Peak torque 706 Nm and 537 Nm 24 % more or 169 Nm

      Gear box

      Maximum forward speed 21.9 km/h and 19.5 km/h 11 % more or 2.4 km/h
      Maximum reverse gear 16.4 km/h and 14.7 km/h 10 % more or 1.7 km/h

      2 reasons to buy John Deere 548G serie II:

      Operation

      Fuel Capacity 189 l. and 159 l. 16 % more or 30 l.

      Motor

      Power measured at 2200 rev / min and 1400 rev / min 36 % more or 800 rev

      Neutral reasons:

      Sizes

      Height to cab upper part 3030 mm and 3010 mm
      Wheelbase 3430 mm and 2920 mm
      Roller diameter 203.2 mm and 203.2 mm
      Overall width 3120 mm and 3000 mm
      Cable width 15.8 mm and 15.8 mm
      Drum capacity at cable width 77.4 m and 77.4 m

      Operation

      Operating voltage 12 V and 12 V
      Axle oscillating 30 degrees and 30 degrees
      Working weight 13648 kg and 9861 kg
      Steering angle 90 degrees and 90 degrees
      Tyre size 30.5x32 and 28L-26
      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.

      Motor

      Displacement 6.8 l. and 6.8 l.
      Manufacturer John Deere and John Deere
      Cylinders number 6 and 6
      Model 6068H and 6068T
      Aspiration turbocharging and turbocharging
      Torque measured at 1400 rev / min and 1400 rev / min

      Hydraulic system

      Type of pump variable displacement axial piston pump 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 Powershift transmission with direct drive
      Forward gears number 8 and 8
      Reverse gears number 7 and 7

      Images

      Sizes

      2. Overall width 3120 mm 2. Overall width 3000 mm
      3. Height to cab upper part 3030 mm 3. Height to cab upper part 3010 mm
      4. Wheelbase 3430 mm 4. Wheelbase 2920 mm
      5. Clearance 615 mm 5. Clearance 514 mm