vs.

      Caterpillar D9R vs. Komatsu D475A-2

      5 reasons to buy Komatsu D475A-2:

      Sizes

      Clearance 655 mm and 591 mm 10 % more or 64 mm

      Motor

      Full power 582.4 kW and 305.7 kW 48 % more or 276.7 kW
      Power measured at 2200 rev / min and 1900 rev / min 14 % more or 300 rev
      Displacement 30.5 l. and 18 l. 41 % more or 12.5 l.
      Cylinders number 12 and 8 33 % more or 4

      Neutral reasons:

      Standard blade

      Width 4650 mm and 5265 mm
      Height 1934 mm and 2610 mm

      Sizes

      Length without blade 5180 mm and 6420 mm
      Length with blade 7180 mm and 11525 mm
      Width between caterpillar tracks 2930 mm and 3645 mm
      Height to cab upper part 3820 mm and 4555 mm
      Caterpillar track length on ground level 3470 mm and 4185 mm

      Operation

      Working weight 49567 kg and 85500 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3408ETA and SA12V140

      Gear box

      Transmission type powershift transmission and TF
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Track width 2250 mm and 2770 mm
      Standard shoe size 610 mm and 710 mm
      Rolling bearings number on either side 8 and 8

      Images

      Sizes

      1. Length with blade 7180 mm 1. Length with blade 11525 mm
      2. Width between caterpillar tracks 2930 mm 2. Width between caterpillar tracks 3645 mm
      3. Height to cab upper part 3820 mm 3. Height to cab upper part 4555 mm
      4. Caterpillar track length on ground level 3470 mm 4. Caterpillar track length on ground level 4185 mm
      5. Clearance 591 mm 5. Clearance 655 mm
      6. Length without blade 5180 mm 6. Length without blade 6420 mm

      Carrier

      7. Track width 2250 mm 7. Track width 2770 mm
      8. Standard shoe size 610 mm 8. Standard shoe size 710 mm