vs.

      Komatsu D475A-5 Level 2 vs. Komatsu D355A-1

      8 reasons to buy Komatsu D475A-5 Level 2:

      Standard blade

      Cut depth 860 mm and 730 mm 15 % more or 130 mm

      Sizes

      Clearance 655 mm and 565 mm 14 % more or 90 mm

      Operation

      Cooling system fluid volume 210 l. and 170 l. 19 % more or 40 l.

      Motor

      Full power 671 kW and 305.7 kW 54 % more or 365.3 kW
      Displacement 30.5 l. and 19.3 l. 37 % more or 11.2 l.

      Gear box

      Maximum reverse gear 14 km/h and 12.6 km/h 10 % more or 1.4 km/h

      Carrier

      Track shoes number per side 41 and 39 5 % more or 2
      Rolling bearings number on either side 8 and 7 12 % more or 1

      4 reasons to buy Komatsu D355A-1:

      Gear box

      Forward gears number 4 and 3 25 % more or 1
      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 12.7 km/h and 11.2 km/h 12 % more or 1.5 km/h

      Carrier

      Specific ground pressure 86.3 kPa and 112 kPa 23 % less or 25.7 kPa

      Neutral reasons:

      Standard blade

      Width 6465 mm and 4230 mm
      Height 2690 mm and 1840 mm

      Sizes

      Length with blade 10525 mm and 8700 mm
      Width between caterpillar tracks 2770 mm and 3020 mm
      Height to cab upper part 4646 mm and 3780 mm

      Operation

      Working weight 113200 kg and 44410 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model SAA12V140E-3 and SA6D155-4A
      Aspiration Turbocharged engine with subsequent cooling of charging air by oncoming air flow and turbocharging

      Gear box

      Transmission type Komatsu TORQFLOW transmission and TF

      Carrier

      Standard shoe size 810 mm and 610 mm

      Images

      Sizes

      1. Length with blade 10525 mm 1. Length with blade 8700 mm
      2. Width between caterpillar tracks 2770 mm 2. Width between caterpillar tracks 3020 mm
      3. Height to cab upper part 4646 mm 3. Height to cab upper part 3780 mm
      5. Clearance 655 mm 5. Clearance 565 mm

      Carrier

      8. Standard shoe size 810 mm 8. Standard shoe size 610 mm