vs.

      Komatsu D31P-20A vs. Caterpillar 931

      4 reasons to buy Komatsu D31P-20A:

      Sizes

      Clearance 380 mm and 315 mm 17 % more or 65 mm
      Width to outside of caterpillar track 2250 mm and 1780 mm 21 % more or 470 mm

      Motor

      Effective power 52.9 kW and 46.2 kW 13 % more or 6.7 kW

      Carrier

      Rolling bearings number on either side 6 and 5 17 % more or 1

      1 reasons to buy Caterpillar 931:

      Motor

      Displacement 5.2 l. and 4.9 l. 6 % more or 0.3 l.

      Neutral reasons:

      Sizes

      Height to cab upper part 2735 mm and 2718 mm

      Operation

      Working weight 6800 kg and 6900 kg

      Motor

      Manufacturer Komatsu and Caterpillar
      Model 6D95L and 3204

      Carrier

      Track shoe width 600 mm and 305 mm
      Caterpillar track length on ground level 2185 mm and 1824 mm
      Track width 1650 mm and 1420 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2250 mm 2. Width to outside of caterpillar track 1780 mm
      3. Height to cab upper part 2735 mm 3. Height to cab upper part 2718 mm
      5. Clearance 380 mm 5. Clearance 315 mm

      Carrier

      9. Track width 1650 mm 9. Track width 1420 mm