vs.

      Caterpillar 637E serie II vs. Caterpillar 637B

      2 reasons to buy Caterpillar 637E serie II:

      Operation

      Fuel Capacity 1268 l. and 946.4 l. 25 % more or 321.6 l.

      Cup

      Cut width 3510 mm and 3505.2 mm 0 % more or 4.8 mm

      2 reasons to buy Caterpillar 637B:

      Gear box

      Maximum forward speed 53.1 km/h and 53 km/h 0 % more or 0.1 km/h

      Cup

      Maximum cutting depth 482.6 mm and 437 mm 9 % more or 45.6 mm

      Neutral reasons:

      Tractor engine

      Displacement 18 l. and 18 l.
      Model 3408TA and 3408

      Sizes

      Wheelbase 8770 mm and 8778.2 mm
      Dimensional length 14560 mm and 14874.2 mm
      Overall width 3940 mm and 3962.4 mm

      Operation

      Tyre size 37.25R35 E2/E3 and 33.25x35, 38PR

      Cup

      Volume with top 23.7 m3 and 23.7 m3
      Brimmed volume 16.1 m3 and 16.1 m3

      Images

      Sizes

      1. Dimensional length 14560 mm 1. Dimensional length 14874.2 mm
      2. Overall width 3940 mm 2. Overall width 3962.4 mm
      4. Wheelbase 8770 mm 4. Wheelbase 8778.2 mm