vs.

      Komatsu D31PG-20A vs. Komatsu D31Q-17

      3 reasons to buy Komatsu D31PG-20A:

      Motor

      Effective power 52.9 kW and 49.2 kW 7 % more or 3.7 kW
      Displacement 4.9 l. and 4.3 l. 12 % more or 0.6 l.

      Carrier

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

      Neutral reasons:

      Sizes

      Length with bucket on ground level 3930 mm and 4045 mm
      Width to outside of caterpillar track 2250 mm and 2250 mm
      Height to cab upper part 2725 mm and 2705 mm

      Operation

      Working weight 6920 kg and 6998.9 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model 6D95L and 4D105-5

      Carrier

      Caterpillar track length on ground level 2185 mm and 1880 mm
      Track width 1650 mm and 1650 mm
      Track shoe width 600 mm and 600 mm

      Images

      Sizes

      1. Length with bucket on ground level 3930 mm 1. Length with bucket on ground level 4045 mm
      2. Width to outside of caterpillar track 2250 mm 2. Width to outside of caterpillar track 2250 mm
      3. Height to cab upper part 2725 mm 3. Height to cab upper part 2705 mm

      Carrier

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