vs.

      Caterpillar D4H vs. John Deere 640G

      3 reasons to buy Caterpillar D4H:

      Sizes

      Clearance 559 mm and 514 mm 8 % more or 45 mm

      Hydraulic system

      Pump flow rate 94.6 l/min and 102 l/min 7 % less or 7.4 l/min

      Gear box

      Maximum reverse gear 12.2 km/h and 9 km/h 26 % more or 3.2 km/h

      8 reasons to buy John Deere 640G:

      Operation

      Generator current strength 95 amperes and 35 amperes 63 % more or 60 amperes

      Motor

      Full power 117.1 kW and 73.8 kW 37 % more or 43.3 kW
      Effective power 112.6 kW and 67.1 kW 40 % more or 45.5 kW
      Displacement 6.8 l. and 5.2 l. 24 % more or 1.6 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Forward gears number 8 and 3 62 % more or 5
      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 25.3 km/h and 10.1 km/h 60 % more or 15.2 km/h

      Neutral reasons:

      Sizes

      Overall width 2460 mm and 3000 mm
      Height to cab upper part 3163 mm and 30270 mm

      Operation

      Working weight 12380 kg and 10840.9 kg
      Operating voltage 24 V and 12 V

      Motor

      Model 3204 and 6068T
      Power measured at 2200 rev / min and 2200 rev / min
      Aspiration turbocharging and turbocharging
      Manufacturer Caterpillar and John Deere

      Hydraulic system

      Type of pump variable displacement piston pump measures the applied load and Piston
      Overflow valve pressure 18615.8 kPa and 20684 kPa

      Gear box

      Transmission type powershift transmission and planetary gear

      Images

      Sizes

      5. Clearance 559 mm 5. Clearance 514 mm
      2. Overall width 2460 mm 2. Overall width 3000 mm
      3. Height to cab upper part 3163 mm 3. Height to cab upper part 30270 mm