vs.

      Caterpillar D10R vs. Komatsu D575A-2

      6 reasons to buy Caterpillar D10R:

      Motor

      Power measured at 1900 rev / min and 1800 rev / min 5 % more or 100 rev

      Hydraulic system

      Pump bandwidth 408.8 l/min and 255 l/min 38 % more or 153.8 l/min

      Gear box

      Maximum reverse gear 15.6 km/h and 13.8 km/h 12 % more or 1.8 km/h
      Maximum forward speed 12.4 km/h and 12 km/h 3 % more or 0.4 km/h

      Carrier

      Specific ground pressure 135.3 kPa and 157.9 kPa 14 % less or 22.6 kPa
      Rolling bearings number on either side 8 and 6 25 % more or 2

      10 reasons to buy Komatsu D575A-2:

      Sizes

      Clearance 745 mm and 615 mm 17 % more or 130 mm

      Operation

      Engine oil volume 129 l. and 60 l. 53 % more or 69 l.
      Hydraulic system fluid volume 300 l. and 108 l. 64 % more or 192 l.
      Power unit fluid volume 345 l. and 189 l. 45 % more or 156 l.
      Final drive fluid volume 70 l. and 23 l. 67 % more or 47 l.
      Fuel Capacity 2100 l. and 1109 l. 47 % more or 991 l.
      Cooling system fluid volume 320 l. and 132 l. 59 % more or 188 l.

      Motor

      Displacement 46.3 l. and 27 l. 42 % more or 19.3 l.
      Full power 794.2 kW and 457.1 kW 42 % more or 337.1 kW

      Carrier

      Contact with ground area 6.9 m2 and 4.7 m2 32 % more or 2.2 m2

      Neutral reasons:

      Standard blade

      Width 5263 mm and 5880 mm
      Height 2119 mm and 2740 mm

      Sizes

      Caterpillar track length on ground level 3880 mm and 4530 mm
      Length without blade 5331 mm and 7270 mm
      Length with blade 7754 mm and 12005 mm
      Width between caterpillar tracks 3160 mm and 4180 mm
      Height to cab upper part 4100 mm and 4880 mm

      Operation

      Working weight 65403.5 kg and 129200 kg

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Diesel engine with turbocharging and certified emission volume
      Manufacturer Caterpillar and Komatsu
      Cylinders number 12 and 12
      Model 3412E and SA12V170

      Hydraulic system

      Overflow valve pressure 18615.8 kPa and 20600 kPa

      Gear box

      Transmission type powershift and TF
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 610 mm and 760 mm
      Track width 2550 mm and 3220 mm

      Images

      Sizes

      3. Height to cab upper part 4100 mm 3. Height to cab upper part 4880 mm
      4. Caterpillar track length on ground level 3880 mm 4. Caterpillar track length on ground level 4530 mm
      5. Clearance 615 mm 5. Clearance 745 mm
      6. Length without blade 5331 mm 6. Length without blade 7270 mm
      1. Length with blade 7754 mm 1. Length with blade 12005 mm
      2. Width between caterpillar tracks 3160 mm 2. Width between caterpillar tracks 4180 mm

      Carrier

      7. Track width 2550 mm 7. Track width 3220 mm
      8. Standard shoe size 610 mm 8. Standard shoe size 760 mm