vs.

      Komatsu D31PG-20A vs. Caterpillar 983

      1 reasons to buy Komatsu D31PG-20A:

      Motor

      Power measured at 2350 rev / min and 2060 rev / min 12 % more or 290 rev

      5 reasons to buy Caterpillar 983:

      Sizes

      Width to outside of caterpillar track 2900 mm and 2250 mm 22 % more or 650 mm
      Clearance 600 mm and 370 mm 38 % more or 230 mm

      Motor

      Displacement 14.6 l. and 4.9 l. 66 % more or 9.7 l.
      Effective power 205.1 kW and 52.9 kW 74 % more or 152.2 kW

      Carrier

      Rolling bearings number on either side 7 and 6 14 % more or 1

      Neutral reasons:

      Sizes

      Length to front of caterpillar track 3010 mm and 4620 mm
      Length with bucket on ground level 3930 mm and 6780 mm

      Operation

      Working weight 6920 kg and 32500 kg

      Motor

      Manufacturer Komatsu and Caterpillar
      Model 6D95L and D343
      Cylinders number 6 and 6

      Carrier

      Caterpillar track length on ground level 2185 mm and 3380 mm
      Track shoe width 600 mm and 560 mm
      Track width 1650 mm and 2340 mm

      Images

      Sizes

      1. Length with bucket on ground level 3930 mm 1. Length with bucket on ground level 6780 mm
      2. Width to outside of caterpillar track 2250 mm 2. Width to outside of caterpillar track 2900 mm
      5. Clearance 370 mm 5. Clearance 600 mm

      Carrier

      9. Track width 1650 mm 9. Track width 2340 mm