vs.

      John Deere 640G serie III vs. Caterpillar 525

      8 reasons to buy John Deere 640G serie III:

      Sizes

      Maximum traction force on a rope with empty drum 193 kN and 88.1 kN 54 % more or 104.9 kN
      Blade width 2184 mm and 2160 mm 1 % more or 24 mm
      Maximum line speed 43.2 m/min and 29.3 m/min 32 % more or 13.9 m/min
      Clearance 615 mm and 527 mm 14 % more or 88 mm

      Operation

      Generator current strength 90 amperes and 75 amperes 17 % more or 15 amperes

      Motor

      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Forward gears number 8 and 4 50 % more or 4
      Reverse gears number 7 and 3 57 % more or 4

      12 reasons to buy Caterpillar 525:

      Operation

      Fuel Capacity 265 l. and 159 l. 40 % more or 106 l.
      Cooling system fluid volume 36 l. and 34.4 l. 4 % more or 1.6 l.
      Engine oil volume 19 l. and 18.9 l. 1 % more or 0.1 l.
      Front differential fluid volume 42 l. and 17 l. 60 % more or 25 l.
      Rear differential fluid volume 42 l. and 28.4 l. 32 % more or 13.6 l.
      Transmission fluid volume 53 l. and 29.3 l. 45 % more or 23.7 l.
      Hydraulic system fluid volume 74 l. and 54 l. 27 % more or 20 l.

      Motor

      Full power 130.5 kW and 128 kW 2 % more or 2.5 kW
      Power measured at 2200 rev / min and 1400 rev / min 36 % more or 800 rev
      Displacement 7 l. and 6.8 l. 3 % more or 0.2 l.

      Gear box

      Maximum forward speed 27.2 km/h and 21.9 km/h 19 % more or 5.3 km/h
      Maximum reverse gear 19.2 km/h and 16.4 km/h 15 % more or 2.8 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 3030 mm and 3050 mm
      Wheelbase 3430 mm and 3500 mm
      Overall width 3120 mm and 3130 mm
      Roller diameter 203.2 mm and 254 mm

      Operation

      Working weight 13648 kg and 15200 kg
      Operating voltage 12 V and 24 V
      Axle oscillating 30 degrees and 15 degrees
      Tyre size 30.5x32 and 23.1-26

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer John Deere and Caterpillar
      Model 6068H and 3304 DIT

      Images

      Sizes

      2. Overall width 3120 mm 2. Overall width 3130 mm
      3. Height to cab upper part 3030 mm 3. Height to cab upper part 3050 mm
      4. Wheelbase 3430 mm 4. Wheelbase 3500 mm
      5. Clearance 615 mm 5. Clearance 527 mm