vs.

      John Deere 640G vs. John Deere 848H

      6 reasons to buy John Deere 640G:

      Sizes

      Maximum blade height 13080 mm and 1499 mm 89 % more or 11581 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 l/min and 159 l/min 36 % less or 57 l/min

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 25.3 km/h and 20.9 km/h 17 % more or 4.4 km/h
      Forward gears number 8 and 6 25 % more or 2

      9 reasons to buy John Deere 848H:

      Sizes

      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
      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
      Fuel Capacity 329.3 l. and 159 l. 52 % more or 170.3 l.
      Hydraulic system fluid volume 56.8 l. and 41.6 l. 27 % more or 15.2 l.
      Generator current strength 120 amperes and 95 amperes 21 % more or 25 amperes

      Motor

      Full power 149 kW and 117.1 kW 21 % more or 31.9 kW

      Gear box

      Maximum reverse gear 15.3 km/h and 9 km/h 41 % more or 6.3 km/h

      Neutral reasons:

      Sizes

      Dimensional length 7230 mm and 8072 mm
      Overall width 3000 mm and 3560 mm
      Roller diameter 203.2 mm and 203.2 mm
      Height to cab upper part 30270 mm and 3127 mm
      Wheelbase 3430 mm and 3785 mm

      Operation

      Axle oscillating 30 degrees and 30 degrees
      Working weight 10840.9 kg and 17826.2 kg
      Tyre size 28L-26 and 30.5-32
      Operating voltage 12 V and 12 V

      Motor

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

      Hydraulic system

      Type of pump Piston and variable displacement axial piston pump
      Overflow valve pressure 20684 kPa and 148.4 kPa

      Gear box

      Transmission type planetary gear and powershift

      Images

      Sizes

      1. Dimensional length 7230 mm 1. Dimensional length 8072 mm
      2. Overall width 3000 mm 2. Overall width 3560 mm
      3. Height to cab upper part 30270 mm 3. Height to cab upper part 3127 mm
      4. Wheelbase 3430 mm 4. Wheelbase 3785 mm
      5. Clearance 514 mm 5. Clearance 615 mm