vs.

      Komatsu WS23S-1 vs. Caterpillar 621F

      8 reasons to buy Komatsu WS23S-1:

      Tractor engine

      Full power 326.6 kW and 246.1 kW 25 % more or 80.5 kW
      Displacement 18.8 l. and 14.6 l. 22 % more or 4.2 l.

      Operation

      Fuel Capacity 850 l. and 814 l. 4 % more or 36 l.

      Gear box

      Maximum forward speed 52 km/h and 51 km/h 2 % more or 1 km/h

      Cup

      Volume with top 24 m3 and 15.3 m3 36 % more or 8.7 m3
      Brimmed volume 16 m3 and 10.7 m3 33 % more or 5.3 m3
      Maximum cutting depth 900 mm and 333 mm 63 % more or 567 mm
      Cut width 3380 mm and 3020 mm 11 % more or 360 mm

      Neutral reasons:

      Weight

      Total operating unloaded 35700 kg and 32090 kg

      Tractor engine

      Model KT1150 and 3406CTA

      Sizes

      Dimensional length 13470 mm and 12930 mm
      Overall width 3690 mm and 3470 mm
      Headroom 4750 mm and 3710 mm
      Wheelbase 8390 mm and 7720 mm

      Cup

      Nominal payload 34000 kg and 21770 kg

      Images

      Sizes

      3. Headroom 4750 mm 3. Headroom 3710 mm
      4. Wheelbase 8390 mm 4. Wheelbase 7720 mm
      1. Dimensional length 13470 mm 1. Dimensional length 12930 mm
      2. Overall width 3690 mm 2. Overall width 3470 mm