vs.

      Caterpillar D9N WDA vs. Komatsu D31PL-16

      4 reasons to buy Caterpillar D9N WDA:

      Sizes

      Clearance 505 mm and 385 mm 24 % more or 120 mm

      Motor

      Full power 276 kW and 47 kW 83 % more or 229 kW
      Displacement 18 l. and 4.3 l. 76 % more or 13.7 l.

      Carrier

      Rolling bearings number on either side 8 and 6 25 % more or 2

      Neutral reasons:

      Standard blade

      Width 4318 mm and 3380 mm

      Sizes

      Length with blade 6870 mm and 3875 mm
      Height to cab upper part 3910 mm and 2620 mm
      Caterpillar track length on ground level 3470 mm and 2185 mm
      Length without blade 5170 mm and 3030 mm

      Operation

      Working weight 46815 kg and 7050 kg

      Motor

      Model 3408 and 4D105-3
      Manufacturer Caterpillar and Komatsu

      Gear box

      Transmission type powershift and HS
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Track width 2250 mm and 1900 mm
      Standard shoe size 610 mm and 1050 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 3470 mm 4. Caterpillar track length on ground level 2185 mm
      5. Clearance 505 mm 5. Clearance 385 mm
      6. Length without blade 5170 mm 6. Length without blade 3030 mm
      1. Length with blade 6870 mm 1. Length with blade 3875 mm
      3. Height to cab upper part 3910 mm 3. Height to cab upper part 2620 mm

      Carrier

      7. Track width 2250 mm 7. Track width 1900 mm
      8. Standard shoe size 610 mm 8. Standard shoe size 1050 mm