vs.

      Caterpillar D9N vs. Caterpillar D9R

      5 reasons to buy Caterpillar D9N:

      Standard blade

      Cut depth 619 mm and 606 mm 2 % more or 13 mm

      Operation

      Hydraulic system fluid volume 89 l. and 71.9 l. 19 % more or 17.1 l.

      Gear box

      Maximum forward speed 12.1 km/h and 11.9 km/h 2 % more or 0.2 km/h
      Maximum reverse gear 14.9 km/h and 14.6 km/h 2 % more or 0.3 km/h

      Carrier

      Specific ground pressure 98.4 kPa and 110.9 kPa 11 % less or 12.5 kPa

      4 reasons to buy Caterpillar D9R:

      Standard blade

      Volume 16.4 m3 and 11.9 m3 27 % more or 4.5 m3

      Sizes

      Clearance 591 mm and 505 mm 15 % more or 86 mm

      Operation

      Fuel Capacity 817.6 l. and 792 l. 3 % more or 25.6 l.

      Motor

      Full power 305.7 kW and 275.9 kW 10 % more or 29.8 kW

      Neutral reasons:

      Standard blade

      Width 4320 mm and 4650 mm
      Height 1810 mm and 1934 mm

      Sizes

      Width between caterpillar tracks 2890 mm and 2930 mm
      Height to cab upper part 3910 mm and 3820 mm
      Caterpillar track length on ground level 3470 mm and 3470 mm
      Length without blade 5170 mm and 5180 mm
      Length with blade 6870 mm and 7180 mm

      Operation

      Working weight 42542 kg and 49567 kg

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3408 and 3408ETA
      Displacement 18 l. and 18 l.

      Gear box

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

      Carrier

      Contact with ground area 4.2 m2 and 4.2 m2
      Standard shoe size 610 mm and 610 mm
      Rolling bearings number on either side 8 and 8
      Track width 2250 mm and 2250 mm

      Images

      Sizes

      1. Length with blade 6870 mm 1. Length with blade 7180 mm
      2. Width between caterpillar tracks 2890 mm 2. Width between caterpillar tracks 2930 mm
      3. Height to cab upper part 3910 mm 3. Height to cab upper part 3820 mm
      4. Caterpillar track length on ground level 3470 mm 4. Caterpillar track length on ground level 3470 mm
      5. Clearance 505 mm 5. Clearance 591 mm
      6. Length without blade 5170 mm 6. Length without blade 5180 mm

      Carrier

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