vs.

      Komatsu D21P-3 vs. Komatsu D53A-15

      1 reasons to buy Komatsu D21P-3:

      Carrier

      Specific ground pressure 18.6 kPa and 55.9 kPa 67 % less or 37.3 kPa

      2 reasons to buy Komatsu D53A-15:

      Standard blade

      Cut depth 540 mm and 275 mm 49 % more or 265 mm

      Motor

      Full power 82 kW and 27.6 kW 66 % more or 54.4 kW

      Neutral reasons:

      Standard blade

      Height 585 mm and 855 mm
      Width 2180 mm and 3350 mm

      Sizes

      Caterpillar track length on ground level 1675 mm and 2200 mm

      Operation

      Working weight 3161.5 kg and 10069.8 kg

      Carrier

      Standard shoe size 510 mm and 400 mm
      Rolling bearings number on either side 5 and 5
      Track width 1320 mm and 1600 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 1675 mm 4. Caterpillar track length on ground level 2200 mm

      Carrier

      7. Track width 1320 mm 7. Track width 1600 mm
      8. Standard shoe size 510 mm 8. Standard shoe size 400 mm