vs.

      Caterpillar 631D vs. Caterpillar 657G

      1 reasons to buy Caterpillar 631D:

      Cup

      Maximum cutting depth 482.6 mm and 425 mm 12 % more or 57.6 mm

      7 reasons to buy Caterpillar 657G:

      Tractor engine

      Effective power 447 kW and 335.6 kW 25 % more or 111.4 kW
      Displacement 18.1 l. and 18 l. 1 % more or 0.1 l.

      Operation

      Fuel Capacity 1597 l. and 946.4 l. 41 % more or 650.6 l.

      Gear box

      Maximum forward speed 55.7 km/h and 49.9 km/h 10 % more or 5.8 km/h

      Cup

      Volume with top 33.6 m3 and 23.7 m3 29 % more or 9.9 m3
      Cut width 3846 mm and 3505.2 mm 9 % more or 340.8 mm
      Brimmed volume 24.5 m3 and 16.1 m3 34 % more or 8.4 m3

      Neutral reasons:

      Weight

      Total operating unloaded 40324.4 kg and 67774 kg

      Tractor engine

      Model 3408 and C18 ACERT

      Sizes

      Dimensional length 14249.4 mm and 16164 mm
      Overall width 3962.4 mm and 4344 mm
      Headroom 4166.6 mm and 4710 mm
      Wheelbase 8778.2 mm and 9956 mm

      Operation

      Tyre size 33.25x35, 38PR and 40.5/75 R39

      Images

      Sizes

      1. Dimensional length 14249.4 mm 1. Dimensional length 16164 mm
      2. Overall width 3962.4 mm 2. Overall width 4344 mm
      3. Headroom 4166.6 mm 3. Headroom 4710 mm
      4. Wheelbase 8778.2 mm 4. Wheelbase 9956 mm