vs.

      Komatsu D375A-5 vs. Komatsu D575A-2

      4 reasons to buy Komatsu D375A-5:

      Hydraulic system

      Pump bandwidth 405 l/min and 255 l/min 37 % more or 150 l/min

      Gear box

      Maximum reverse gear 15.8 km/h and 13.8 km/h 13 % more or 2.0 km/h

      Carrier

      Rolling bearings number on either side 8 and 6 25 % more or 2
      Specific ground pressure 140 kPa and 157.9 kPa 11 % less or 17.9 kPa

      12 reasons to buy Komatsu D575A-2:

      Sizes

      Clearance 745 mm and 610 mm 18 % more or 135 mm

      Operation

      Engine oil volume 129 l. and 86 l. 33 % more or 43 l.
      Hydraulic system fluid volume 300 l. and 138 l. 54 % more or 162 l.
      Fuel Capacity 2100 l. and 1050 l. 50 % more or 1050 l.
      Cooling system fluid volume 320 l. and 120 l. 62 % more or 200 l.
      Final drive fluid volume 70 l. and 65 l. 7 % more or 5 l.

      Motor

      Displacement 46.3 l. and 23.1 l. 50 % more or 23.2 l.
      Cylinders number 12 and 6 50 % more or 6
      Full power 794.2 kW and 451 kW 43 % more or 343.2 kW

      Gear box

      Maximum forward speed 12 km/h and 11.8 km/h 2 % more or 0.2 km/h

      Carrier

      Contact with ground area 6.9 m2 and 4.9 m2 29 % more or 2.0 m2
      Track shoes number per side 43 and 41 5 % more or 2

      Neutral reasons:

      Standard blade

      Width 4695 mm and 5880 mm
      Height 2265 mm and 2740 mm

      Sizes

      Length with blade 10410 mm and 12005 mm
      Width between caterpillar tracks 2500 mm and 4180 mm
      Height to cab upper part 4285 mm and 4880 mm

      Operation

      Working weight 69560 kg and 129200 kg

      Motor

      Power measured at 1800 rev / min and 1800 rev / min
      Aspiration Turbocharged engine with subsequent cooling of charging air by oncoming air flow, Exhaust gas recirculation system with cooling and Diesel engine with turbocharging and certified emission volume
      Manufacturer Komatsu and Komatsu
      Model SA6D170E-3 and SA12V170

      Hydraulic system

      Overflow valve pressure 20615.3 kPa and 20600 kPa

      Gear box

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

      Carrier

      Standard shoe size 610 mm and 760 mm

      Images

      Sizes

      5. Clearance 610 mm 5. Clearance 745 mm
      1. Length with blade 10410 mm 1. Length with blade 12005 mm
      2. Width between caterpillar tracks 2500 mm 2. Width between caterpillar tracks 4180 mm
      3. Height to cab upper part 4285 mm 3. Height to cab upper part 4880 mm

      Carrier

      8. Standard shoe size 610 mm 8. Standard shoe size 760 mm