vs.

      Caterpillar 615C vs. Caterpillar 639D

      1 reasons to buy Caterpillar 615C:

      Cup

      Maximum cutting depth 414 mm and 381 mm 8 % more or 33 mm

      8 reasons to buy Caterpillar 639D:

      Tractor engine

      Full power 336 kW and 197.6 kW 41 % more or 138.4 kW
      Displacement 18 l. and 10.5 l. 42 % more or 7.5 l.

      Operation

      Fuel Capacity 1403 l. and 399 l. 72 % more or 1004 l.

      Hoist

      Flights number 20 and 18 10 % more or 2

      Gear box

      Forward gears number 8 and 6 25 % more or 2
      Maximum forward speed 53 km/h and 47 km/h 11 % more or 6 km/h

      Cup

      Volume with top 26 m3 and 12.2 m3 53 % more or 13.8 m3
      Cut width 3500 mm and 2890 mm 17 % more or 610 mm

      Neutral reasons:

      Weight

      Total operating unloaded 23004 kg and 56200 kg
      Front axle unloaded 18173 kg and 33158 kg
      Rear axle unloaded 4831 kg and 23042 kg
      Total operating loaded 40424 kg and 90200 kg
      Loaded front axle 21425 kg and 46002 kg
      Loaded rear axle 18999 kg and 44198 kg

      Tractor engine

      Manufacturer Caterpillar and Caterpillar
      Model 3306 and 3408

      Sizes

      Dimensional length 11600 mm and 14530 mm
      Overall width 3048 mm and 3960 mm
      Headroom 3589 mm and 4420 mm
      Wheelbase 6995 mm and 8990 mm

      Operation

      Tyre size 26.5-25 26PR (E-2) and 37.25-35 42PR E-3

      Cup

      Nominal payload 17420 kg and 34000 kg

      Images

      Sizes

      1. Dimensional length 11600 mm 1. Dimensional length 14530 mm
      2. Overall width 3048 mm 2. Overall width 3960 mm
      3. Headroom 3589 mm 3. Headroom 4420 mm
      4. Wheelbase 6995 mm 4. Wheelbase 8990 mm