vs.

      Caterpillar D11N vs. Komatsu D475A-3

      5 reasons to buy Caterpillar D11N:

      Motor

      Displacement 34.5 l. and 30.5 l. 12 % more or 4.0 l.

      Hydraulic system

      Pump bandwidth 610 l/min and 255 l/min 58 % more or 355 l/min

      Carrier

      Specific ground pressure 149 kPa and 157.9 kPa 6 % less or 8.9 kPa
      Contact with ground area 6.3 m2 and 6.2 m2 2 % more or 0.1 m2
      Rolling bearings number on either side 8 and 7 12 % more or 1

      4 reasons to buy Komatsu D475A-3:

      Standard blade

      Cut depth 800 mm and 774 mm 3 % more or 26 mm

      Operation

      Fuel Capacity 1670 l. and 1490 l. 11 % more or 180 l.

      Motor

      Full power 650.3 kW and 574.2 kW 12 % more or 76.1 kW

      Gear box

      Maximum reverse gear 14.4 km/h and 14.1 km/h 2 % more or 0.3 km/h

      Neutral reasons:

      Standard blade

      Width 5600 mm and 5265 mm
      Height 2310 mm and 2610 mm
      Volume 25.6 m3 and 25.6 m3

      Sizes

      Height to cab upper part 4560 mm and 4570 mm
      Width between caterpillar tracks 3780 mm and 3600 mm
      Caterpillar track length on ground level 4440 mm and 4365 mm
      Length with blade 8390 mm and 11560 mm

      Operation

      Working weight 95846 kg and 99980 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3508 and SDA12V140
      Aspiration turbocharging and turbocharging

      Hydraulic system

      Overflow valve pressure 22752.7 kPa and 20600 kPa

      Gear box

      Maximum forward speed 11.6 km/h and 11.6 km/h
      Transmission type powershift and TF
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 710 mm and 710 mm
      Track width 2890 mm and 2770 mm

      Images

      Sizes

      1. Length with blade 8390 mm 1. Length with blade 11560 mm
      2. Width between caterpillar tracks 3780 mm 2. Width between caterpillar tracks 3600 mm
      3. Height to cab upper part 4560 mm 3. Height to cab upper part 4570 mm
      4. Caterpillar track length on ground level 4440 mm 4. Caterpillar track length on ground level 4365 mm

      Carrier

      7. Track width 2890 mm 7. Track width 2770 mm
      8. Standard shoe size 710 mm 8. Standard shoe size 710 mm