vs.

      Komatsu D60S-7 vs. Komatsu D31S-20

      7 reasons to buy Komatsu D60S-7:

      Sizes

      Ground clearance at full height and unloading 2730 mm and 2540 mm 7 % more or 190 mm
      Width to outside of caterpillar track 2355 mm and 1790 mm 24 % more or 565 mm

      Operation

      Maximum speed 11.3 km/h and 6.5 km/h 42 % more or 4.8 km/h
      Fuel Capacity 280 l. and 115 l. 59 % more or 165 l.

      Motor

      Displacement 12.2 l. and 3.9 l. 68 % more or 8.3 l.
      Effective power 115.6 kW and 52 kW 55 % more or 63.6 kW

      Carrier

      Rolling bearings number on either side 6 and 5 17 % more or 1

      3 reasons to buy Komatsu D31S-20:

      Operation

      Breakout force in folded state 62.7 kN and 130.4 kN 52 % less or 67.7 kN
      Static tipping load 4260 kg and 10800 kg 61 % less or 6540 kg

      Carrier

      Specific ground pressure 52.9 kPa and 71.6 kPa 26 % less or 18.7 kPa

      Neutral reasons:

      Sizes

      Radius at high altitude unloading 1300 mm and 810 mm
      Length with bucket on ground level 5790 mm and 4090 mm
      Height to cab upper part 2990 mm and 2650 mm

      Operation

      Working weight 17700 kg and 6780 kg

      Motor

      Manufacturer Cummins and Komatsu
      Model NH220-CI and S4D102E

      Carrier

      Track shoe width 460 mm and 330 mm
      Caterpillar track length on ground level 2635 mm and 1880 mm
      Track width 1880 mm and 1450 mm

      Images

      Sizes

      1. Length with bucket on ground level 5790 mm 1. Length with bucket on ground level 4090 mm
      2. Width to outside of caterpillar track 2355 mm 2. Width to outside of caterpillar track 1790 mm
      3. Height to cab upper part 2990 mm 3. Height to cab upper part 2650 mm
      7. Ground clearance at full height and unloading 2730 mm 7. Ground clearance at full height and unloading 2540 mm
      8. Radius at high altitude unloading 1300 mm 8. Radius at high altitude unloading 810 mm

      Carrier

      9. Track width 1880 mm 9. Track width 1450 mm