vs.

      Caterpillar 657E vs. Caterpillar 631E serie II

      7 reasons to buy Caterpillar 657E:

      Tractor engine

      Displacement 27 l. and 18 l. 33 % more or 9 l.
      Full power 410.1 kW and 365.4 kW 11 % more or 44.7 kW

      Operation

      Fuel Capacity 1650 l. and 814 l. 51 % more or 836 l.

      Cup

      Volume with top 33.6 m3 and 23.7 m3 29 % more or 9.9 m3
      Brimmed volume 24.5 m3 and 16.1 m3 34 % more or 8.4 m3
      Maximum cutting depth 440 mm and 437 mm 1 % more or 3 mm
      Cut width 3850 mm and 3510 mm 9 % more or 340 mm

      1 reasons to buy Caterpillar 631E serie II:

      Gear box

      Maximum forward speed 53 km/h and 50 km/h 6 % more or 3 km/h

      Neutral reasons:

      Weight

      Total operating unloaded 68860 kg and 44210 kg

      Tractor engine

      Model 3412 and 3408TA

      Sizes

      Dimensional length 16200 mm and 14560 mm
      Overall width 4350 mm and 3940 mm
      Headroom 4710 mm and 4290 mm
      Wheelbase 9920 mm and 8770 mm

      Cup

      Nominal payload 47200 kg and 34020 kg

      Images

      Sizes

      3. Headroom 4710 mm 3. Headroom 4290 mm
      4. Wheelbase 9920 mm 4. Wheelbase 8770 mm
      1. Dimensional length 16200 mm 1. Dimensional length 14560 mm
      2. Overall width 4350 mm 2. Overall width 3940 mm