vs.

      Caterpillar 931C serie II vs. Komatsu D20S-5

      7 reasons to buy Caterpillar 931C serie II:

      Sizes

      Width to outside of caterpillar track 1780 mm and 1610 mm 10 % more or 170 mm
      Ground clearance at full height and unloading 2619 mm and 2130 mm 19 % more or 489 mm

      Operation

      Maximum speed 11.2 km/h and 7.4 km/h 34 % more or 3.8 km/h
      Fuel Capacity 116 l. and 60 l. 48 % more or 56 l.
      Cooling system fluid volume 20 l. and 13 l. 35 % more or 7 l.

      Motor

      Effective power 52 kW and 29.1 kW 44 % more or 22.9 kW
      Displacement 5.2 l. and 2.9 l. 44 % more or 2.3 l.

      4 reasons to buy Komatsu D20S-5:

      Sizes

      Clearance 310 mm and 308 mm 1 % more or 2 mm

      Operation

      Static tipping load 2168.2 kg and 4895 kg 56 % less or 2726.8 kg
      Breakout force in folded state 35 kN and 63.5 kN 45 % less or 28.5 kN

      Carrier

      Specific ground pressure 36.3 kPa and 58.6 kPa 38 % less or 22.3 kPa

      Neutral reasons:

      Sizes

      Height to cab upper part 2678 mm and 2140 mm
      Radius at high altitude unloading 828 mm and 735 mm
      Length with bucket on ground level 4142 mm and 3560 mm

      Operation

      Working weight 8047 kg and 3770 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3204 and 4D94

      Carrier

      Track shoe width 355.6 mm and 300 mm
      Rolling bearings number on either side 5 and 5
      Caterpillar track length on ground level 1900 mm and 1685 mm
      Track width 1422 mm and 1310 mm

      Images

      Sizes

      7. Ground clearance at full height and unloading 2619 mm 7. Ground clearance at full height and unloading 2130 mm
      8. Radius at high altitude unloading 828 mm 8. Radius at high altitude unloading 735 mm
      1. Length with bucket on ground level 4142 mm 1. Length with bucket on ground level 3560 mm
      2. Width to outside of caterpillar track 1780 mm 2. Width to outside of caterpillar track 1610 mm
      3. Height to cab upper part 2678 mm 3. Height to cab upper part 2140 mm
      5. Clearance 308 mm 5. Clearance 310 mm

      Carrier

      9. Track width 1422 mm 9. Track width 1310 mm