vs.

      John Deere 850D vs. Komatsu D31PG-20A

      4 reasons to buy Komatsu D31PG-20A:

      Sizes

      Clearance 370 mm and 337 mm 9 % more or 33 mm

      Motor

      Displacement 4.9 l. and 2.9 l. 41 % more or 2.0 l.
      Effective power 52.9 kW and 37 kW 30 % more or 15.9 kW

      Carrier

      Rolling bearings number on either side 6 and 1 83 % more or 5

      Neutral reasons:

      Sizes

      Length to front of caterpillar track 762 mm and 3010 mm
      Length with bucket on ground level 140 mm and 3930 mm
      Height to cab upper part 2310 mm and 2725 mm

      Operation

      Working weight 5625 kg and 6920 kg

      Motor

      Model e 3-179D and 6D95L
      Manufacturer John Deere and Komatsu

      Carrier

      Caterpillar track length on ground level 1760 mm and 2185 mm
      Track width 1.2 mm and 1650 mm
      Track shoe width 305 mm and 600 mm

      Images

      Sizes

      5. Clearance 337 mm 5. Clearance 370 mm
      1. Length with bucket on ground level 140 mm 1. Length with bucket on ground level 3930 mm
      3. Height to cab upper part 2310 mm 3. Height to cab upper part 2725 mm

      Carrier

      9. Track width 1.2 mm 9. Track width 1650 mm