vs.

      Komatsu D51PX-22 vs. Komatsu D155AX-5E1

      2 reasons to buy Komatsu D51PX-22:

      Motor

      Power measured at 2200 rev / min and 1900 rev / min 14 % more or 300 rev

      Carrier

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

      2 reasons to buy Komatsu D155AX-5E1:

      Motor

      Full power 234.1 kW and 99 kW 58 % more or 135.1 kW
      Displacement 15.2 l. and 6.7 l. 56 % more or 8.5 l.

      Neutral reasons:

      Standard blade

      Width 3350 mm and 3955 mm
      Height 1110 mm and 1720 mm

      Sizes

      Width between caterpillar tracks 2590 mm and 2695 mm
      Height to cab upper part 3002 mm and 3500 mm
      Caterpillar track length on ground level 2736 mm and 3210 mm
      Length with blade 4800 mm and 8155 mm

      Operation

      Working weight 13100 kg and 39500 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model SAA6D107E-1 and SA6D140E-3
      Cylinders number 6 and 6

      Gear box

      Transmission type dual path hydrostatic transmission and HSS
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Track width 1880 mm and 2100 mm
      Standard shoe size 710 mm and 560 mm

      Images

      Sizes

      1. Length with blade 4800 mm 1. Length with blade 8155 mm
      2. Width between caterpillar tracks 2590 mm 2. Width between caterpillar tracks 2695 mm
      3. Height to cab upper part 3002 mm 3. Height to cab upper part 3500 mm
      4. Caterpillar track length on ground level 2736 mm 4. Caterpillar track length on ground level 3210 mm

      Carrier

      7. Track width 1880 mm 7. Track width 2100 mm
      8. Standard shoe size 710 mm 8. Standard shoe size 560 mm