vs.

      Komatsu H455S vs. Hitachi EX5500-6

      6 reasons to buy Komatsu H455S:

      Sizes

      Upper structure clearance 3210 mm and 3000 mm 7 % more or 210 mm

      Shovel

      Bucket initial volume 28 m3 and 27 m3 4 % more or 1 m3

      Operation

      Rotation speed 3.6 rev / min and 3.3 rev / min 8 % more or 0.3 rev

      Loading bucket

      Maximum digging radius 16800 mm and 16600 mm 1 % more or 200 mm
      Maximum unloading height 14000 mm and 13100 mm 6 % more or 900 mm

      Carrier

      Bucket loader specific ground pressure 220.6 kPa and 231.7 kPa 5 % less or 11.1 kPa

      10 reasons to buy Hitachi EX5500-6:

      Sizes

      Clearance 1100 mm and 1000 mm 9 % more or 100 mm
      Caterpillar track length 9350 mm and 9082 mm 3 % more or 268 mm

      Operation

      Fuel Capacity 11300 l. and 7400 l. 35 % more or 3900 l.
      Hydraulic system fluid volume 12400 l. and 3800 l. 69 % more or 8600 l.

      Motor

      Effective power 1988 kW and 1667.4 kW 16 % more or 320.6 kW
      Displacement 100 l. and 37.5 l. 62 % more or 62.5 l.
      Cylinders number 32 and 12 62 % more or 20

      Loading bucket

      Maximum excavation depth 4550 mm and 3000 mm 34 % more or 1550 mm

      Carrier

      Bucket loader support width 1400 mm and 1350 mm 4 % more or 50 mm
      Loading shovel operational weight 522000 kg and 490000 kg 6 % more or 32000 kg

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 6800 mm and 7000 mm
      Width between caterpillar tracks 7150 mm and 7400 mm
      Rear platform swing radius 7160 mm and 7950 mm
      Height to cab upper part 8713 mm and 8600 mm

      Motor

      Power measured at 1800 rev / min and 1800 rev / min
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Manufacturer Cummins and Cummins

      Loading bucket

      Maximum cut height 20350 mm and 18900 mm

      Carrier

      Track width 5800 mm and 6000 mm
      Maximum travel speed 2.3 km/h and 2.3 km/h

      Images

      Sizes

      8. Rear platform swing radius 7160 mm 8. Rear platform swing radius 7950 mm
      2. Width between caterpillar tracks 7150 mm 2. Width between caterpillar tracks 7400 mm
      4. Caterpillar track length on ground level 6800 mm 4. Caterpillar track length on ground level 7000 mm
      5. Clearance 1000 mm 5. Clearance 1100 mm
      7. Height to cab upper part 8713 mm 7. Height to cab upper part 8600 mm

      Loading bucket

      17. Maximum cut height 20350 mm 17. Maximum cut height 18900 mm
      18. Maximum unloading height 14000 mm 18. Maximum unloading height 13100 mm
      19. Maximum digging radius 16800 mm 19. Maximum digging radius 16600 mm
      20. Maximum excavation depth 3000 mm 20. Maximum excavation depth 4550 mm

      Carrier

      6. Track width 5800 mm 6. Track width 6000 mm
      14. Bucket loader support width 1350 mm 14. Bucket loader support width 1400 mm