vs.

      Komatsu D31PLL-20 vs. Komatsu D20PL-5

      4 reasons to buy Komatsu D31PLL-20:

      Motor

      Displacement 3.9 l. and 2.9 l. 26 % more or 1.0 l.

      Gear box

      Reverse gears number 3 and 2 33 % more or 1

      Carrier

      Track shoes number per side 46 and 39 15 % more or 7
      Rolling bearings number on either side 8 and 6 25 % more or 2

      1 reasons to buy Komatsu D20PL-5:

      Motor

      Power measured at 2450 rev / min and 2350 rev / min 4 % more or 100 rev

      Neutral reasons:

      Operation

      Working weight 7710 kg and 3880 kg

      Motor

      Cylinders number 4 and 4
      Manufacturer Komatsu and Komatsu
      Model S4D102E and 4D94-2N

      Gear box

      Transmission type Hydro-Gear switching and DD
      Forward gears number 3 and 3

      Carrier

      Track width 1900 mm and 1490 mm
      Standard shoe size 1050 mm and 700 mm

      Images

      Carrier

      7. Track width 1900 mm 7. Track width 1490 mm
      8. Standard shoe size 1050 mm 8. Standard shoe size 700 mm