vs.

      Caterpillar 621F vs. Caterpillar 641B

      7 reasons to buy Caterpillar 641B:

      Tractor engine

      Displacement 19.5 l. and 14.6 l. 25 % more or 4.9 l.

      Operation

      Fuel Capacity 1059.9 l. and 814 l. 23 % more or 245.9 l.

      Gear box

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

      Cup

      Volume with top 21.4 m3 and 15.3 m3 29 % more or 6.1 m3
      Brimmed volume 29.1 m3 and 10.7 m3 63 % more or 18.4 m3
      Maximum cutting depth 406.4 mm and 333 mm 18 % more or 73.4 mm
      Cut width 3453.4 mm and 3020 mm 13 % more or 433.4 mm

      Neutral reasons:

      Weight

      Total operating unloaded 32090 kg and 53977.5 kg

      Tractor engine

      Model 3406CTA and D346

      Sizes

      Dimensional length 12930 mm and 14959.6 mm
      Overall width 3470 mm and 4038.6 mm
      Headroom 3710 mm and 4343.4 mm
      Wheelbase 7720 mm and 9448.8 mm

      Images

      Sizes

      1. Dimensional length 12930 mm 1. Dimensional length 14959.6 mm
      2. Overall width 3470 mm 2. Overall width 4038.6 mm
      3. Headroom 3710 mm 3. Headroom 4343.4 mm
      4. Wheelbase 7720 mm 4. Wheelbase 9448.8 mm