vs.

      Komatsu D31S-17 vs. Caterpillar 931C serie II LGP

      3 reasons to buy Komatsu D31S-17:

      Operation

      Cooling system fluid volume 22 l. and 20 l. 9 % more or 2 l.
      Static tipping load 4259.2 kg and 4808 kg 11 % less or 548.8 kg
      Breakout force in folded state 62.8 kN and 69.2 kN 9 % less or 6.4 kN

      7 reasons to buy Caterpillar 931C serie II LGP:

      Sizes

      Width to outside of caterpillar track 2290 mm and 1790 mm 22 % more or 500 mm
      Ground clearance at full height and unloading 2666 mm and 2540 mm 5 % more or 126 mm

      Operation

      Fuel Capacity 116 l. and 115 l. 1 % more or 1 l.
      Maximum speed 11.2 km/h and 6.5 km/h 42 % more or 4.7 km/h

      Motor

      Effective power 51.5 kW and 49.2 kW 4 % more or 2.3 kW
      Displacement 5.2 l. and 4.3 l. 17 % more or 0.9 l.

      Carrier

      Specific ground pressure 33 kPa and 53 kPa 38 % less or 20 kPa

      Neutral reasons:

      Sizes

      Length with bucket on ground level 4145 mm and 4090 mm
      Height to cab upper part 2655 mm and 2678 mm
      Radius at high altitude unloading 830 mm and 788 mm

      Operation

      Working weight 6700 kg and 8170 kg

      Motor

      Model 4D105-5 and 3204
      Manufacturer Komatsu and Caterpillar

      Carrier

      Track width 1450 mm and 1651 mm
      Track shoe width 330 mm and 635 mm
      Rolling bearings number on either side 5 and 5
      Caterpillar track length on ground level 1880 mm and 1900 mm

      Images

      Sizes

      1. Length with bucket on ground level 4145 mm 1. Length with bucket on ground level 4090 mm
      2. Width to outside of caterpillar track 1790 mm 2. Width to outside of caterpillar track 2290 mm
      3. Height to cab upper part 2655 mm 3. Height to cab upper part 2678 mm
      7. Ground clearance at full height and unloading 2540 mm 7. Ground clearance at full height and unloading 2666 mm
      8. Radius at high altitude unloading 830 mm 8. Radius at high altitude unloading 788 mm

      Carrier

      9. Track width 1450 mm 9. Track width 1651 mm