vs.

      Caterpillar 623G vs. Caterpillar 637D

      2 reasons to buy Caterpillar 623G:

      Gear box

      Maximum forward speed 51.5 km/h and 51 km/h 1 % more or 0.5 km/h

      Cup

      Cut width 3505 mm and 3490 mm 0 % more or 15 mm

      5 reasons to buy Caterpillar 637D:

      Tractor engine

      Effective power 335.6 kW and 246.1 kW 27 % more or 89.5 kW
      Displacement 18 l. and 15.2 l. 16 % more or 2.8 l.

      Operation

      Fuel Capacity 1403 l. and 605.7 l. 57 % more or 797.3 l.

      Cup

      Volume with top 23.7 m3 and 17.6 m3 26 % more or 6.1 m3
      Maximum cutting depth 483 mm and 330 mm 32 % more or 153 mm

      Neutral reasons:

      Weight

      Total operating unloaded 37435 kg and 48160 kg
      Front axle unloaded 23958.3 kg and 29378 kg
      Rear axle unloaded 13476.7 kg and 18782 kg
      Total operating loaded 62435.2 kg and 82160 kg
      Loaded front axle 31217.6 kg and 41080 kg
      Loaded rear axle 31217.6 kg and 41080 kg

      Tractor engine

      Manufacturer Caterpillar and Caterpillar
      Model C15 with ACERT technology and 3408

      Sizes

      Dimensional length 13209 mm and 14800 mm
      Overall width 3556 mm and 3960 mm
      Headroom 3708 mm and 4170 mm
      Wheelbase 7976 mm and 8740 mm

      Gear box

      Forward gears number 8 and 8

      Images

      Sizes

      1. Dimensional length 13209 mm 1. Dimensional length 14800 mm
      2. Overall width 3556 mm 2. Overall width 3960 mm
      3. Headroom 3708 mm 3. Headroom 4170 mm
      4. Wheelbase 7976 mm 4. Wheelbase 8740 mm