vs.

      Caterpillar 515 vs. John Deere 640G serie II

      14 reasons to buy Caterpillar 515:

      Sizes

      Drum capacity at cable width 122 m and 77.4 m 37 % more or 44.6 m
      Maximum traction force on a rope with empty drum 305.9 kN and 217 kN 29 % more or 88.9 kN
      Maximum line speed 45.5 m/min and 44.5 m/min 2 % more or 1.0 m/min

      Operation

      Fuel Capacity 185 l. and 159 l. 14 % more or 26 l.
      Cooling system fluid volume 36 l. and 28.4 l. 21 % more or 7.6 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 75 l. and 41.6 l. 45 % more or 33.4 l.
      Generator current strength 75 amperes and 65 amperes 13 % more or 10 amperes

      Motor

      Displacement 7 l. and 6.8 l. 3 % more or 0.2 l.

      Gear box

      Maximum forward speed 27.2 km/h and 19.5 km/h 28 % more or 7.7 km/h
      Maximum reverse gear 19.2 km/h and 14.7 km/h 23 % more or 4.5 km/h

      7 reasons to buy John Deere 640G serie II:

      Sizes

      Clearance 514 mm and 457 mm 11 % more or 57 mm

      Motor

      Cylinders number 6 and 4 33 % more or 2
      Full power 119 kW and 113.3 kW 5 % more or 5.7 kW
      Effective power 114 kW and 104.4 kW 8 % more or 9.6 kW

      Hydraulic system

      Pump flow rate 102 l/min and 172.2 l/min 41 % less or 70.2 l/min

      Gear box

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

      Neutral reasons:

      Sizes

      Roller diameter 254 mm and 203.2 mm
      Overall width 2724 mm and 3000 mm
      Height to cab upper part 3030 mm and 3027 mm
      Wheelbase 3300 mm and 3430 mm
      Dimensional length 5800 mm and 7230 mm

      Operation

      Tyre size 23.1-26 and 28L-26
      Working weight 12700 kg and 10841 kg
      Operating voltage 24 V and 12 V
      Axle oscillating 15 degrees and 30 degrees

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Caterpillar and John Deere
      Model 3304 DIT and 6068T
      Power measured at 2200 rev / min and 2200 rev / min

      Hydraulic system

      Type of pump Piston and variable displacement axial piston pump
      Overflow valve pressure 20684.3 kPa and 20684 kPa

      Images

      Sizes

      1. Dimensional length 5800 mm 1. Dimensional length 7230 mm
      2. Overall width 2724 mm 2. Overall width 3000 mm
      3. Height to cab upper part 3030 mm 3. Height to cab upper part 3027 mm
      4. Wheelbase 3300 mm 4. Wheelbase 3430 mm
      5. Clearance 457 mm 5. Clearance 514 mm