vs.

      John Deere 640H vs. John Deere 648G

      8 reasons to buy John Deere 640H:

      Sizes

      Cable width 19.1 mm and 15.8 mm 17 % more or 3.3 mm
      Maximum traction force on a rope with empty drum 193 kN and 186.2 kN 4 % more or 6.8 kN

      Operation

      Steering angle 45 degrees and 90 degrees 50 % less or 45 degrees
      Hydraulic system fluid volume 56.8 l. and 41.6 l. 27 % more or 15.2 l.

      Motor

      Full power 128.3 kW and 117.1 kW 9 % more or 11.2 kW

      Hydraulic system

      Pump flow rate 110 l/min and 143.8 l/min 24 % less or 33.8 l/min

      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

      6 reasons to buy John Deere 648G:

      Sizes

      Drum capacity at cable width 77.4 m and 54.6 m 29 % more or 22.8 m
      Maximum line speed 44.5 m/min and 37.1 m/min 17 % more or 7.4 m/min
      Maximum blade height 1310 mm and 1308 mm 0 % more or 2 mm

      Operation

      Generator current strength 95 amperes and 90 amperes 5 % more or 5 amperes
      Fuel Capacity 265 l. and 155.2 l. 41 % more or 109.8 l.

      Gear box

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

      Neutral reasons:

      Sizes

      Wheelbase 3430 mm and 3430 mm
      Clearance 514 mm and 514 mm
      Roller diameter 203.2 mm and 203.2 mm
      Overall width 3000 mm and 3110 mm
      Height to cab upper part 3023 mm and 3030 mm

      Operation

      Axle oscillating 30 degrees and 30 degrees
      Working weight 13732.5 kg and 12083.2 kg
      Tyre size 28L-26 and 28L-26
      Operating voltage 12 V and 12 V

      Motor

      Cylinders number 6 and 6
      Aspiration turbocharging and turbocharging
      Manufacturer John Deere and John Deere
      Model 6068H and 6068T
      Power measured at 2200 rev / min and 2200 rev / min
      Displacement 6.8 l. and 6.8 l.

      Hydraulic system

      Type of pump variable displacement axial piston pump and Piston
      Overflow valve pressure 21360 kPa and 20684.3 kPa

      Gear box

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

      Images

      Sizes

      2. Overall width 3000 mm 2. Overall width 3110 mm
      3. Height to cab upper part 3023 mm 3. Height to cab upper part 3030 mm
      4. Wheelbase 3430 mm 4. Wheelbase 3430 mm
      5. Clearance 514 mm 5. Clearance 514 mm