vs.

      Komatsu D355A-1 vs. Caterpillar D9H

      5 reasons to buy Komatsu D355A-1:

      Sizes

      Clearance 565 mm and 460 mm 19 % more or 105 mm

      Gear box

      Forward gears number 4 and 3 25 % more or 1
      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 12.7 km/h and 10.8 km/h 15 % more or 1.9 km/h

      Carrier

      Specific ground pressure 86.3 kPa and 101.4 kPa 15 % less or 15.1 kPa

      2 reasons to buy Caterpillar D9H:

      Motor

      Displacement 24.2 l. and 19.3 l. 20 % more or 4.9 l.

      Gear box

      Maximum reverse gear 13.2 km/h and 12.6 km/h 5 % more or 0.6 km/h

      Neutral reasons:

      Standard blade

      Width 4230 mm and 4390 mm

      Sizes

      Width between caterpillar tracks 3020 mm and 3020 mm
      Height to cab upper part 3780 mm and 3560 mm
      Caterpillar track length on ground level 3365 mm and 3350 mm
      Length without blade 5600 mm and 5610 mm
      Length with blade 8700 mm and 7240 mm

      Operation

      Working weight 44410 kg and 42780 kg

      Motor

      Model SA6D155-4A and D353
      Full power 305.7 kW and 305.7 kW

      Gear box

      Transmission type TF and powershift

      Carrier

      Rolling bearings number on either side 7 and 7
      Track width 2260 mm and 2290 mm
      Standard shoe size 610 mm and 610 mm

      Images

      Sizes

      1. Length with blade 8700 mm 1. Length with blade 7240 mm
      2. Width between caterpillar tracks 3020 mm 2. Width between caterpillar tracks 3020 mm
      3. Height to cab upper part 3780 mm 3. Height to cab upper part 3560 mm
      4. Caterpillar track length on ground level 3365 mm 4. Caterpillar track length on ground level 3350 mm
      5. Clearance 565 mm 5. Clearance 460 mm
      6. Length without blade 5600 mm 6. Length without blade 5610 mm

      Carrier

      7. Track width 2260 mm 7. Track width 2290 mm
      8. Standard shoe size 610 mm 8. Standard shoe size 610 mm