vs.

      Komatsu D31S-17 vs. Caterpillar 931

      4 reasons to buy Komatsu D31S-17:

      Sizes

      Ground clearance at full height and unloading 2540 mm and 2465 mm 3 % more or 75 mm
      Width to outside of caterpillar track 1790 mm and 1780 mm 1 % more or 10 mm

      Operation

      Fuel Capacity 115 l. and 114.5 l. 0 % more or 0.5 l.

      Motor

      Effective power 49.2 kW and 46.2 kW 6 % more or 3.0 kW

      4 reasons to buy Caterpillar 931:

      Operation

      Static tipping load 4035 kg and 4259.2 kg 5 % less or 224.2 kg
      Breakout force in folded state 47.6 kN and 62.8 kN 24 % less or 15.2 kN
      Maximum speed 11.1 km/h and 6.5 km/h 41 % more or 4.6 km/h

      Motor

      Displacement 5.2 l. and 4.3 l. 17 % more or 0.9 l.

      Neutral reasons:

      Sizes

      Radius at high altitude unloading 830 mm and 785 mm
      Height to cab upper part 2655 mm and 2718 mm

      Operation

      Working weight 6700 kg and 6900 kg

      Motor

      Manufacturer Komatsu and Caterpillar
      Model 4D105-5 and 3204

      Carrier

      Track width 1450 mm and 1420 mm
      Track shoe width 330 mm and 305 mm
      Rolling bearings number on either side 5 and 5
      Caterpillar track length on ground level 1880 mm and 1824 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1790 mm 2. Width to outside of caterpillar track 1780 mm
      3. Height to cab upper part 2655 mm 3. Height to cab upper part 2718 mm
      7. Ground clearance at full height and unloading 2540 mm 7. Ground clearance at full height and unloading 2465 mm
      8. Radius at high altitude unloading 830 mm 8. Radius at high altitude unloading 785 mm

      Carrier

      9. Track width 1450 mm 9. Track width 1420 mm