vs.

      Caterpillar 637D vs. Caterpillar 613B

      7 reasons to buy Caterpillar 637D:

      Tractor engine

      Displacement 18 l. and 10.4 l. 42 % more or 7.6 l.
      Effective power 335.6 kW and 111.9 kW 67 % more or 223.7 kW

      Operation

      Fuel Capacity 1403 l. and 246.1 l. 82 % more or 1156.9 l.

      Gear box

      Maximum forward speed 51 km/h and 38.6 km/h 24 % more or 12.4 km/h

      Cup

      Volume with top 23.7 m3 and 8.4 m3 65 % more or 15.3 m3
      Maximum cutting depth 483 mm and 170 mm 65 % more or 313 mm
      Cut width 3490 mm and 2440 mm 30 % more or 1050 mm

      1 reasons to buy Caterpillar 613B:

      Tractor engine

      Power measured at 2200 rev / min and 2000 rev / min 9 % more or 200 rev

      Neutral reasons:

      Weight

      Total operating unloaded 48160 kg and 14305 kg

      Tractor engine

      Model 3408 and 3208

      Sizes

      Dimensional length 14800 mm and 9780 mm
      Overall width 3960 mm and 2440 mm
      Headroom 4170 mm and 2860 mm
      Wheelbase 8740 mm and 6350 mm

      Operation

      Tyre size 33.25-35 38PR (E-3) and 18.0x25,12 PR

      Images

      Sizes

      1. Dimensional length 14800 mm 1. Dimensional length 9780 mm
      2. Overall width 3960 mm 2. Overall width 2440 mm
      3. Headroom 4170 mm 3. Headroom 2860 mm
      4. Wheelbase 8740 mm 4. Wheelbase 6350 mm