vs.

      Komatsu H255S vs. Hitachi EX230LCH-5

      10 reasons to buy Komatsu H255S:

      Sizes

      Clearance 893 mm and 460 mm 48 % more or 433 mm
      Counterweight ground clearance 2800 mm and 1090 mm 61 % more or 1710 mm
      Width to outside of caterpillar track 5600 mm and 3190 mm 43 % more or 2410 mm

      Operation

      Hydraulic system fluid volume 2900 l. and 239 l. 92 % more or 2661 l.
      Fuel Capacity 3700 l. and 380 l. 90 % more or 3320 l.

      Motor

      Displacement 37.5 l. and 6.7 l. 82 % more or 30.8 l.
      Cylinders number 12 and 6 50 % more or 6

      Booms/sections features 1

      Maximum loading height 9500 mm and 6760 mm 29 % more or 2740 mm
      Maximum excavation depth 8700 mm and 6950 mm 20 % more or 1750 mm
      Maximum radius along ground level 15100 mm and 10100 mm 33 % more or 5000 mm

      7 reasons to buy Hitachi EX230LCH-5:

      Swing device

      Rotation speed 13.5 rev / min and 4.6 rev / min 66 % more or 8.9 rev

      Operation

      Hydraulic pump flow rate 408 l/min and 2700 l/min 85 % less or 2292 l/min
      Hydraulic system overflow valve pressure 34335.9 kPa and 30991.9 kPa 10 % more or 3344.0 kPa

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Carrier

      Specific ground pressure 48.1 kPa and 220.6 kPa 78 % less or 172.5 kPa
      Maximum travel speed 5.5 km/h and 2.4 km/h 56 % more or 3.1 km/h

      Booms/sections features 1

      Maximum vertical wall digging depth 6020 mm and 2000 mm 67 % more or 4020 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 7865 mm and 2940 mm
      Rear platform swing radius 6474 mm and 2940 mm
      Caterpillar track length on ground level 6000 mm and 3840 mm

      Operation

      Working weight 240000 kg and 24312.6 kg

      Motor

      Model K1500E and H07C-TD
      Manufacturer Cummins and Hino

      Carrier

      Shoe dimensions 800 mm and 600 mm
      Track width 4800 mm and 2590 mm

      Booms/sections features 1

      Maximum cut height 14700 mm and 9630 mm
      Unit load-transfer height 9100 mm and 3100 mm
      Unit load-transfer length 16500 mm and 10140 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 5600 mm 2. Width to outside of caterpillar track 3190 mm
      4. Caterpillar track length on ground level 6000 mm 4. Caterpillar track length on ground level 3840 mm
      5. Clearance 893 mm 5. Clearance 460 mm
      7. Height to cab upper part 7865 mm 7. Height to cab upper part 2940 mm
      8. Rear platform swing radius 6474 mm 8. Rear platform swing radius 2940 mm
      15. Counterweight ground clearance 2800 mm 15. Counterweight ground clearance 1090 mm

      Carrier

      6. Track width 4800 mm 6. Track width 2590 mm
      14. Shoe dimensions 800 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      9. Maximum cut height 14700 mm 9. Maximum cut height 9630 mm
      10. Maximum loading height 9500 mm 10. Maximum loading height 6760 mm
      11. Maximum radius along ground level 15100 mm 11. Maximum radius along ground level 10100 mm
      12. Maximum vertical wall digging depth 2000 mm 12. Maximum vertical wall digging depth 6020 mm
      13. Maximum excavation depth 8700 mm 13. Maximum excavation depth 6950 mm
      1. Unit load-transfer length 16500 mm 1. Unit load-transfer length 10140 mm
      3. Unit load-transfer height 9100 mm 3. Unit load-transfer height 3100 mm