vs.

      Caterpillar 623B vs. Caterpillar 621B

      3 reasons to buy Caterpillar 623B:

      Gear box

      Maximum forward speed 48.3 km/h and 48 km/h 1 % more or 0.3 km/h

      Cup

      Volume with top 16.8 m3 and 15.3 m3 9 % more or 1.5 m3
      Cut width 3150 mm and 3020 mm 4 % more or 130 mm

      1 reasons to buy Caterpillar 621B:

      Cup

      Maximum cutting depth 340 mm and 330 mm 3 % more or 10 mm

      Neutral reasons:

      Weight

      Total operating unloaded 32280 kg and 30205 kg

      Tractor engine

      Model 3406 and 3406
      Effective power 246.1 kW and 246.1 kW
      Power measured at 1900 rev / min and 1900 rev / min
      Displacement 14.6 l. and 14.6 l.

      Sizes

      Dimensional length 12520 mm and 12700 mm
      Overall width 3555 mm and 3450 mm
      Headroom 3810 mm and 3630 mm
      Wheelbase 7975 mm and 7720 mm

      Operation

      Fuel Capacity 511 l. and 511 l.
      Tyre size 29.5x29 28PR and 29.5-29 28PR (E-3)

      Images

      Sizes

      1. Dimensional length 12520 mm 1. Dimensional length 12700 mm
      2. Overall width 3555 mm 2. Overall width 3450 mm
      3. Headroom 3810 mm 3. Headroom 3630 mm
      4. Wheelbase 7975 mm 4. Wheelbase 7720 mm