vs.

      Caterpillar 637G vs. Caterpillar 623B

      7 reasons to buy Caterpillar 637G:

      Tractor engine

      Effective power 365 kW and 246.1 kW 33 % more or 118.9 kW
      Displacement 18 l. and 14.6 l. 19 % more or 3.4 l.

      Operation

      Fuel Capacity 1268 l. and 511 l. 60 % more or 757 l.

      Gear box

      Maximum forward speed 54.9 km/h and 48.3 km/h 12 % more or 6.6 km/h

      Cup

      Volume with top 23.7 m3 and 16.8 m3 29 % more or 6.9 m3
      Maximum cutting depth 437 mm and 330 mm 24 % more or 107 mm
      Cut width 3512 mm and 3150 mm 10 % more or 362 mm

      Neutral reasons:

      Weight

      Total operating unloaded 52047 kg and 32280 kg

      Tractor engine

      Model 3408E and 3406

      Sizes

      Wheelbase 8769 mm and 7975 mm
      Dimensional length 14565 mm and 12520 mm
      Overall width 3938 mm and 3555 mm
      Headroom 4286 mm and 3810 mm

      Operation

      Tyre size 37.50-R35 and 29.5x29 28PR

      Images

      Sizes

      1. Dimensional length 14565 mm 1. Dimensional length 12520 mm
      2. Overall width 3938 mm 2. Overall width 3555 mm
      3. Headroom 4286 mm 3. Headroom 3810 mm
      4. Wheelbase 8769 mm 4. Wheelbase 7975 mm