vs.

      Komatsu D21S-5 vs. Caterpillar 943

      3 reasons to buy Komatsu D21S-5:

      Operation

      Static tipping load 2231.7 kg and 8032 kg 72 % less or 5800.3 kg
      Breakout force in folded state 35 kN and 94 kN 63 % less or 59 kN

      Carrier

      Specific ground pressure 37.2 kPa and 73.7 kPa 50 % less or 36.5 kPa

      9 reasons to buy Caterpillar 943:

      Sizes

      Width to outside of caterpillar track 2060 mm and 1610 mm 22 % more or 450 mm
      Clearance 336 mm and 310 mm 8 % more or 26 mm
      Ground clearance at full height and unloading 2672 mm and 2130 mm 20 % more or 542 mm

      Operation

      Fuel Capacity 159 l. and 60 l. 62 % more or 99 l.
      Maximum speed 9.5 km/h and 4.4 km/h 54 % more or 5.1 km/h
      Cooling system fluid volume 22 l. and 13 l. 41 % more or 9 l.

      Motor

      Displacement 5.2 l. and 2.9 l. 44 % more or 2.3 l.
      Effective power 59.7 kW and 29.1 kW 51 % more or 30.6 kW

      Carrier

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

      Neutral reasons:

      Sizes

      Length with bucket on ground level 3560 mm and 5426 mm
      Height to cab upper part 2140 mm and 3018 mm
      Radius at high altitude unloading 735 mm and 861 mm

      Operation

      Working weight 3830 kg and 11690 kg

      Motor

      Manufacturer Komatsu and Caterpillar
      Model 4D94 and 3204

      Carrier

      Track width 1310 mm and 1700 mm
      Track shoe width 300 mm and 360 mm
      Caterpillar track length on ground level 1685 mm and 2149 mm

      Images

      Sizes

      1. Length with bucket on ground level 3560 mm 1. Length with bucket on ground level 5426 mm
      2. Width to outside of caterpillar track 1610 mm 2. Width to outside of caterpillar track 2060 mm
      3. Height to cab upper part 2140 mm 3. Height to cab upper part 3018 mm
      5. Clearance 310 mm 5. Clearance 336 mm
      7. Ground clearance at full height and unloading 2130 mm 7. Ground clearance at full height and unloading 2672 mm
      8. Radius at high altitude unloading 735 mm 8. Radius at high altitude unloading 861 mm

      Carrier

      9. Track width 1310 mm 9. Track width 1700 mm