vs.

      Hitachi ZX450-3 vs. Sumitomo SH120-3

      10 reasons to buy Hitachi ZX450-3:

      Sizes

      Width to outside of caterpillar track 3490 mm and 2490 mm 29 % more or 1000 mm
      Clearance 723 mm and 440 mm 39 % more or 283 mm
      Counterweight ground clearance 1360 mm and 895 mm 34 % more or 465 mm

      Operation

      Hydraulic system fluid volume 560 l. and 123 l. 78 % more or 437 l.
      Fuel Capacity 725 l. and 250 l. 66 % more or 475 l.

      Motor

      Effective power 234.1 kW and 67.1 kW 71 % more or 167.0 kW
      Displacement 15.7 l. and 4.3 l. 73 % more or 11.4 l.

      Booms/sections features 1

      Maximum radius along ground level 10320 mm and 8270 mm 20 % more or 2050 mm
      Maximum excavation depth 5900 mm and 5540 mm 6 % more or 360 mm
      Maximum loading height 7210 mm and 6760 mm 6 % more or 450 mm

      4 reasons to buy Sumitomo SH120-3:

      Swing device

      Rotation speed 13.4 rev / min and 9 rev / min 33 % more or 4.4 rev

      Motor

      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev

      Carrier

      Specific ground pressure 38 kPa and 85 kPa 55 % less or 47 kPa

      Booms/sections features 1

      Maximum vertical wall digging depth 4960 mm and 4620 mm 7 % more or 340 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3330 mm and 2720 mm
      Rear platform swing radius 3645 mm and 2050 mm
      Caterpillar track length on ground level 4040 mm and 2780 mm

      Operation

      Hydraulic system overflow valve pressure 34300 kPa and 34300 kPa
      Working weight 45700 kg and 12000 kg

      Motor

      Manufacturer Isuzu and Isuzu
      Model AH-6WG1XYSA-01 and BB-4BG1T

      Carrier

      Shoe dimensions 600 mm and 500 mm
      Maximum travel speed 5.5 km/h and 5.5 km/h
      Track width 2890 mm and 1990 mm

      Booms/sections features 1

      Maximum cut height 10750 mm and 9160 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3490 mm 2. Width to outside of caterpillar track 2490 mm
      4. Caterpillar track length on ground level 4040 mm 4. Caterpillar track length on ground level 2780 mm
      5. Clearance 723 mm 5. Clearance 440 mm
      7. Height to cab upper part 3330 mm 7. Height to cab upper part 2720 mm
      8. Rear platform swing radius 3645 mm 8. Rear platform swing radius 2050 mm
      15. Counterweight ground clearance 1360 mm 15. Counterweight ground clearance 895 mm

      Carrier

      6. Track width 2890 mm 6. Track width 1990 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 500 mm

      Booms/sections features 1

      11. Maximum radius along ground level 12280 mm 11. Maximum radius along ground level 8270 mm
      10. Maximum loading height 7770 mm 10. Maximum loading height 6760 mm
      12. Maximum vertical wall digging depth 5270 mm 12. Maximum vertical wall digging depth 4960 mm
      13. Maximum excavation depth 8270 mm 13. Maximum excavation depth 5540 mm
      9. Maximum cut height 11730 mm 9. Maximum cut height 9160 mm
      1. Unit load-transfer length 11910 mm 1. Unit load-transfer length 7490 mm
      3. Unit load-transfer height 3480 mm 3. Unit load-transfer height 2740 mm