vs.

      Komatsu D375A-5 vs. Komatsu D475A-5 Level 2

      2 reasons to buy Komatsu D375A-5:

      Gear box

      Maximum forward speed 11.8 km/h and 11.2 km/h 5 % more or 0.6 km/h
      Maximum reverse gear 15.8 km/h and 14 km/h 11 % more or 1.8 km/h

      12 reasons to buy Komatsu D475A-5 Level 2:

      Sizes

      Clearance 655 mm and 610 mm 7 % more or 45 mm

      Operation

      Hydraulic system fluid volume 180 l. and 138 l. 23 % more or 42 l.
      Final drive fluid volume 75 l. and 65 l. 13 % more or 10 l.
      Engine oil volume 121 l. and 86 l. 29 % more or 35 l.
      Fuel Capacity 1670 l. and 1050 l. 37 % more or 620 l.
      Cooling system fluid volume 210 l. and 120 l. 43 % more or 90 l.

      Motor

      Full power 671 kW and 451 kW 33 % more or 220 kW
      Effective power 664 kW and 391 kW 41 % more or 273 kW
      Displacement 30.5 l. and 23.1 l. 24 % more or 7.4 l.
      Cylinders number 12 and 6 50 % more or 6

      Carrier

      Specific ground pressure 112 kPa and 140 kPa 20 % less or 28 kPa
      Contact with ground area 7.3 m2 and 4.9 m2 33 % more or 2.4 m2

      Neutral reasons:

      Standard blade

      Width 4695 mm and 6465 mm
      Height 2265 mm and 2690 mm

      Sizes

      Length with blade 10410 mm and 10525 mm
      Width between caterpillar tracks 2500 mm and 2770 mm
      Height to cab upper part 4285 mm and 4646 mm

      Operation

      Working weight 69560 kg and 113200 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model SA6D170E-3 and SAA12V140E-3
      Aspiration Turbocharged engine with subsequent cooling of charging air by oncoming air flow, Exhaust gas recirculation system with cooling and Turbocharged engine with subsequent cooling of charging air by oncoming air flow

      Hydraulic system

      Overflow valve pressure 20615.3 kPa and 27441.1 kPa

      Gear box

      Transmission type Komatsu TORQFLOW transmission and Komatsu TORQFLOW transmission
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Rolling bearings number on either side 8 and 8
      Standard shoe size 610 mm and 810 mm
      Track shoes number per side 41 and 41

      Images

      Sizes

      1. Length with blade 10410 mm 1. Length with blade 10525 mm
      2. Width between caterpillar tracks 2500 mm 2. Width between caterpillar tracks 2770 mm
      3. Height to cab upper part 4285 mm 3. Height to cab upper part 4646 mm
      5. Clearance 610 mm 5. Clearance 655 mm

      Carrier

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