vs.

      Ranger F66G vs. John Deere 640G serie II

      7 reasons to buy Ranger F66G:

      Sizes

      Drum capacity at cable width 96 m and 77.4 m 19 % more or 18.6 m
      Maximum line speed 124.3 m/min and 44.5 m/min 64 % more or 79.8 m/min

      Operation

      Fuel Capacity 181.7 l. and 159 l. 12 % more or 22.7 l.
      Cooling system fluid volume 37.9 l. and 28.4 l. 25 % more or 9.5 l.
      Hydraulic system fluid volume 53 l. and 41.6 l. 22 % more or 11.4 l.

      Motor

      Power measured at 2500 rev / min and 2200 rev / min 12 % more or 300 rev

      Gear box

      Maximum forward speed 25.4 km/h and 19.5 km/h 23 % more or 5.9 km/h

      11 reasons to buy John Deere 640G serie II:

      Sizes

      Cable width 15.9 mm and 15 mm 6 % more or 0.9 mm
      Maximum traction force on a rope with empty drum 217 kN and 138.3 kN 36 % more or 78.7 kN
      Maximum blade height 1308 mm and 597 mm 54 % more or 711 mm
      Clearance 514 mm and 450 mm 12 % more or 64 mm

      Operation

      Engine oil volume 18.9 l. and 13.6 l. 28 % more or 5.3 l.

      Motor

      Peak torque 670 Nm and 576.2 Nm 14 % more or 93.8 Nm
      Full power 119 kW and 113.3 kW 5 % more or 5.7 kW
      Displacement 6.8 l. and 5.9 l. 13 % more or 0.9 l.
      Effective power 114 kW and 102.2 kW 10 % more or 11.8 kW

      Hydraulic system

      Pump flow rate 102 l/min and 139 l/min 27 % less or 37 l/min

      Gear box

      Forward gears number 8 and 3 62 % more or 5

      Neutral reasons:

      Sizes

      Overall width 23890 mm and 3000 mm
      Height to cab upper part 2908 mm and 3027 mm
      Wheelbase 3264 mm and 3430 mm

      Operation

      Tyre size 23.1x26 and 28L-26
      Working weight 10836.3 kg and 10841 kg
      Operating voltage 12 V and 12 V
      Generator current strength 65 amperes and 65 amperes

      Motor

      Manufacturer Cummins and John Deere
      Model 6BT5.9 and 6068T
      Cylinders number 6 and 6

      Hydraulic system

      Type of pump gear type pump and variable displacement axial piston pump
      Overflow valve pressure 15168 kPa and 20684 kPa

      Gear box

      Transmission type Clark R28320 and direct drive, powershift, of planetary type

      Images

      Sizes

      2. Overall width 23890 mm 2. Overall width 3000 mm
      3. Height to cab upper part 2908 mm 3. Height to cab upper part 3027 mm
      4. Wheelbase 3264 mm 4. Wheelbase 3430 mm
      5. Clearance 450 mm 5. Clearance 514 mm