vs.

      Komatsu D57S-1 Previous Pattern vs. Komatsu D20Q-5

      8 reasons to buy Komatsu D57S-1 Previous Pattern:

      Sizes

      Ground clearance at full height and unloading 2890 mm and 2235 mm 23 % more or 655 mm
      Width to outside of caterpillar track 2145 mm and 2000 mm 7 % more or 145 mm

      Operation

      Fuel Capacity 260 l. and 60 l. 77 % more or 200 l.
      Cooling system fluid volume 58 l. and 13 l. 78 % more or 45 l.
      Maximum speed 9.5 km/h and 7.4 km/h 22 % more or 2.1 km/h

      Motor

      Displacement 8.5 l. and 2.9 l. 66 % more or 5.6 l.
      Effective power 100.7 kW and 29.1 kW 71 % more or 71.6 kW

      Carrier

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

      3 reasons to buy Komatsu D20Q-5:

      Operation

      Static tipping load 2340.5 kg and 9421.1 kg 75 % less or 7080.6 kg
      Breakout force in folded state 39.8 kN and 115.7 kN 66 % less or 75.9 kN

      Carrier

      Specific ground pressure 23.5 kPa and 74.5 kPa 68 % less or 51.0 kPa

      Neutral reasons:

      Sizes

      Radius at high altitude unloading 1190 mm and 660 mm
      Length with bucket on ground level 5470 mm and 3445 mm

      Operation

      Working weight 14630 kg and 4080 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model S4D130-1A and 4D94

      Carrier

      Caterpillar track length on ground level 2425 mm and 1685 mm
      Track width 1700 mm and 1490 mm
      Track shoe width 400 mm and 510 mm

      Images

      Sizes

      1. Length with bucket on ground level 5470 mm 1. Length with bucket on ground level 3445 mm
      2. Width to outside of caterpillar track 2145 mm 2. Width to outside of caterpillar track 2000 mm
      7. Ground clearance at full height and unloading 2890 mm 7. Ground clearance at full height and unloading 2235 mm
      8. Radius at high altitude unloading 1190 mm 8. Radius at high altitude unloading 660 mm

      Carrier

      9. Track width 1700 mm 9. Track width 1490 mm