vs.

      Hitachi ZX450H vs. Hitachi ZX225USRK

      16 reasons to buy Hitachi ZX450H:

      Sizes

      Width to outside of caterpillar track 3340 mm and 2800 mm 16 % more or 540 mm
      Clearance 496 mm and 450 mm 9 % more or 46 mm
      Counterweight ground clearance 1230 mm and 1020 mm 17 % more or 210 mm

      Shovel

      Maximum bucket volume 2.7 m3 and 1.2 m3 56 % more or 1.5 m3

      Operation

      Fuel Capacity 650 l. and 320 l. 51 % more or 330 l.
      Cooling system fluid volume 61 l. and 23 l. 62 % more or 38 l.
      Hydraulic system fluid volume 510 l. and 200 l. 61 % more or 310 l.
      Engine oil volume 55 l. and 25 l. 55 % more or 30 l.
      Boom reach drive mechanism fluid volume 6.5 l. and 6.2 l. 5 % more or 0.3 l.
      Hydraulic pump flow rate 360 l/min and 388 l/min 7 % less or 28 l/min

      Motor

      Displacement 15.7 l. and 6.5 l. 59 % more or 9.2 l.
      Maximum torque 1275 Nm and 550 Nm 57 % more or 725 Nm
      Effective power 234.1 kW and 109.6 kW 53 % more or 124.5 kW

      Carrier

      Maximum travel speed 5.5 km/h and 5.3 km/h 4 % more or 0.2 km/h
      Rolling bearings number on either side 8 and 7 12 % more or 1

      Booms/sections features 1

      Maximum radius along ground level 10240 mm and 9750 mm 5 % more or 490 mm

      8 reasons to buy Hitachi ZX225USRK:

      Swing device

      Rotation speed 13.3 rev / min and 9 rev / min 32 % more or 4.3 rev

      Motor

      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev
      Torque measured at 1600 rev / min and 1500 rev / min 6 % more or 100 rev

      Carrier

      Track shoes number per side 49 and 47 4 % more or 2
      Specific ground pressure 47 kPa and 81 kPa 42 % less or 34 kPa

      Booms/sections features 1

      Maximum vertical wall digging depth 5370 mm and 4180 mm 22 % more or 1190 mm
      Maximum excavation depth 5980 mm and 5920 mm 1 % more or 60 mm
      Maximum loading height 7480 mm and 7190 mm 4 % more or 290 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3250 mm and 2950 mm
      Rear platform swing radius 3500 mm and 1990 mm
      Caterpillar track length on ground level 4050 mm and 3370 mm

      Operation

      Working weight 43800 kg and 22500 kg
      Operating voltage 12 V and 24 V
      Hydraulic system overflow valve pressure 34335.9 kPa and 34335.9 kPa

      Motor

      Manufacturer Isuzu and Isuzu
      Aspiration turbocharging and Turbocharging with intercooler
      Cylinders number 6 and 6
      Model AA-6WG1TQA and AA-6BGIT

      Carrier

      Shoe dimensions 600 mm and 600 mm
      Track width 2740 mm and 2200 mm
      Support rollers number on either side 2 and 2

      Booms/sections features 1

      Maximum cut height 10520 mm and 10380 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3340 mm 2. Width to outside of caterpillar track 2800 mm
      4. Caterpillar track length on ground level 4050 mm 4. Caterpillar track length on ground level 3370 mm
      5. Clearance 496 mm 5. Clearance 450 mm
      7. Height to cab upper part 3250 mm 7. Height to cab upper part 2950 mm
      8. Rear platform swing radius 3500 mm 8. Rear platform swing radius 1990 mm
      15. Counterweight ground clearance 1230 mm 15. Counterweight ground clearance 1020 mm

      Carrier

      6. Track width 2740 mm 6. Track width 2200 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      13. Maximum excavation depth 7330 mm 13. Maximum excavation depth 5980 mm
      9. Maximum cut height 10030 mm 9. Maximum cut height 10380 mm
      10. Maximum loading height 6970 mm 10. Maximum loading height 7480 mm
      11. Maximum radius along ground level 11120 mm 11. Maximum radius along ground level 9750 mm
      12. Maximum vertical wall digging depth 4170 mm 12. Maximum vertical wall digging depth 5370 mm