vs.

      Komatsu D31Q-17 vs. Komatsu D75S-3

      3 reasons to buy Komatsu D31Q-17:

      Operation

      Static tipping load 4431.6 kg and 14002.4 kg 68 % less or 9570.8 kg
      Breakout force in folded state 66.7 kN and 165.6 kN 60 % less or 98.9 kN

      Carrier

      Specific ground pressure 30.4 kPa and 80.4 kPa 62 % less or 50.0 kPa

      8 reasons to buy Komatsu D75S-3:

      Sizes

      Ground clearance at full height and unloading 3200 mm and 2640 mm 17 % more or 560 mm
      Width to outside of caterpillar track 2500 mm and 2250 mm 10 % more or 250 mm

      Operation

      Cooling system fluid volume 52 l. and 22 l. 58 % more or 30 l.
      Maximum speed 9.6 km/h and 6.5 km/h 32 % more or 3.1 km/h
      Fuel Capacity 400 l. and 115 l. 71 % more or 285 l.

      Motor

      Effective power 149.1 kW and 49.2 kW 67 % more or 99.9 kW
      Displacement 12.2 l. and 4.3 l. 65 % more or 7.9 l.

      Carrier

      Rolling bearings number on either side 7 and 5 29 % more or 2

      Neutral reasons:

      Sizes

      Radius at high altitude unloading 750 mm and 1280 mm
      Length with bucket on ground level 4045 mm and 6065 mm
      Height to cab upper part 2705 mm and 3225 mm

      Operation

      Working weight 6998.9 kg and 20790 kg

      Motor

      Model 4D105-5 and NTO-6-CI
      Manufacturer Komatsu and Cummins

      Carrier

      Track shoe width 600 mm and 460 mm
      Caterpillar track length on ground level 1880 mm and 2735 mm
      Track width 1650 mm and 1950 mm

      Images

      Sizes

      1. Length with bucket on ground level 4045 mm 1. Length with bucket on ground level 6065 mm
      2. Width to outside of caterpillar track 2250 mm 2. Width to outside of caterpillar track 2500 mm
      3. Height to cab upper part 2705 mm 3. Height to cab upper part 3225 mm
      7. Ground clearance at full height and unloading 2640 mm 7. Ground clearance at full height and unloading 3200 mm
      8. Radius at high altitude unloading 750 mm 8. Radius at high altitude unloading 1280 mm

      Carrier

      9. Track width 1650 mm 9. Track width 1950 mm