vs.

      Caterpillar D10R vs. Komatsu D37P-5

      12 reasons to buy Caterpillar D10R:

      Operation

      Engine oil volume 60 l. and 12 l. 80 % more or 48 l.
      Power unit fluid volume 189 l. and 17 l. 91 % more or 172 l.
      Final drive fluid volume 23 l. and 12 l. 48 % more or 11 l.
      Fuel Capacity 1109 l. and 115 l. 90 % more or 994 l.
      Cooling system fluid volume 132 l. and 22 l. 83 % more or 110 l.

      Motor

      Cylinders number 12 and 4 67 % more or 8
      Effective power 425 kW and 59.7 kW 86 % more or 365.3 kW
      Displacement 27 l. and 3.9 l. 86 % more or 23.1 l.

      Gear box

      Maximum forward speed 12.4 km/h and 6.9 km/h 44 % more or 5.5 km/h
      Maximum reverse gear 15.6 km/h and 7.5 km/h 52 % more or 8.1 km/h

      Carrier

      Rolling bearings number on either side 8 and 6 25 % more or 2
      Contact with ground area 4.7 m2 and 1.4 m2 70 % more or 3.3 m2

      2 reasons to buy Komatsu D37P-5:

      Motor

      Power measured at 2500 rev / min and 1900 rev / min 24 % more or 600 rev

      Carrier

      Specific ground pressure 37.2 kPa and 135.3 kPa 73 % less or 98.1 kPa

      Neutral reasons:

      Operation

      Working weight 65403.5 kg and 5450 kg

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Manufacturer Caterpillar and Komatsu
      Model 3412E and S4D102E

      Hydraulic system

      Overflow valve pressure 18615.8 kPa and 17.2 kPa

      Gear box

      Transmission type powershift and Hydro-Gear switching
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Track width 2550 mm and 1450 mm
      Standard shoe size 610 mm and 330 mm

      Images

      Carrier

      7. Track width 2550 mm 7. Track width 1450 mm
      8. Standard shoe size 610 mm 8. Standard shoe size 330 mm