vs.

      Hitachi ZX225USLC vs. Komatsu PC400-6

      10 reasons to buy Hitachi ZX225USLC:

      Swing device

      Rotation speed 13.3 rev / min and 9.3 rev / min 30 % more or 4.0 rev

      Operation

      Hydraulic pump flow rate 388 l/min and 652 l/min 40 % less or 264 l/min

      Motor

      Power measured at 2100 rev / min and 2050 rev / min 2 % more or 50 rev

      Carrier

      Specific ground pressure 49 kPa and 77.2 kPa 37 % less or 28.2 kPa

      Booms/sections features 3

      Maximum vertical wall digging depth 7350 mm and 6850 mm 7 % more or 500 mm
      Maximum excavation depth 8290 mm and 7760 mm 6 % more or 530 mm
      Maximum loading height 9190 mm and 7570 mm 18 % more or 1620 mm

      Booms/sections features 2

      Maximum loading height 8190 mm and 7095 mm 13 % more or 1095 mm
      Maximum vertical wall digging depth 5920 mm and 5680 mm 4 % more or 240 mm

      Booms/sections features 1

      Maximum loading height 7640 mm and 7055 mm 8 % more or 585 mm

      15 reasons to buy Komatsu PC400-6:

      Sizes

      Counterweight ground clearance 1320 mm and 1005 mm 24 % more or 315 mm
      Width to outside of caterpillar track 3340 mm and 2990 mm 10 % more or 350 mm
      Clearance 555 mm and 450 mm 19 % more or 105 mm

      Shovel

      Maximum bucket volume 2.2 m3 and 1.2 m3 45 % more or 1.0 m3

      Operation

      Hydraulic system overflow valve pressure 34818.5 kPa and 34335.9 kPa 1 % more or 482.6 kPa
      Fuel Capacity 605 l. and 270 l. 55 % more or 335 l.
      Hydraulic system fluid volume 270 l. and 200 l. 26 % more or 70 l.

      Motor

      Displacement 11 l. and 6.5 l. 41 % more or 4.5 l.

      Carrier

      Maximum travel speed 5.5 km/h and 5.3 km/h 4 % more or 0.2 km/h

      Booms/sections features 3

      Maximum radius along ground level 11810 mm and 11200 mm 5 % more or 610 mm

      Booms/sections features 2

      Maximum excavation depth 7285 mm and 6790 mm 7 % more or 495 mm
      Maximum radius along ground level 11220 mm and 9810 mm 13 % more or 1410 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 5335 mm and 5000 mm 6 % more or 335 mm
      Maximum excavation depth 6785 mm and 6100 mm 10 % more or 685 mm
      Maximum radius along ground level 10830 mm and 9140 mm 16 % more or 1690 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1680 mm and 3500 mm
      Caterpillar track length on ground level 3660 mm and 4020 mm
      Height to cab upper part 2950 mm and 3265 mm

      Operation

      Working weight 23500 kg and 41400 kg

      Motor

      Manufacturer Isuzu and Komatsu
      Model AA-6BGIT and SA6D125E
      Cylinders number 6 and 6

      Carrier

      Shoe dimensions 600 mm and 600 mm
      Track width 2390 mm and 2740 mm

      Booms/sections features 3

      Unit load-transfer height 3430 mm and 3635 mm
      Unit load-transfer length 9140 mm and 11835 mm
      Maximum cut height 12100 mm and 10920 mm

      Booms/sections features 2

      Unit load-transfer height 2990 mm and 3730 mm
      Unit load-transfer length 9060 mm and 11885 mm
      Maximum cut height 11100 mm and 10305 mm

      Booms/sections features 1

      Unit load-transfer height 3160 mm and 3715 mm
      Unit load-transfer length 9180 mm and 11915 mm
      Maximum cut height 10550 mm and 10295 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2990 mm 2. Width to outside of caterpillar track 3340 mm
      4. Caterpillar track length on ground level 3660 mm 4. Caterpillar track length on ground level 4020 mm
      5. Clearance 450 mm 5. Clearance 555 mm
      7. Height to cab upper part 2950 mm 7. Height to cab upper part 3265 mm
      8. Rear platform swing radius 1680 mm 8. Rear platform swing radius 3500 mm
      15. Counterweight ground clearance 1005 mm 15. Counterweight ground clearance 1320 mm

      Carrier

      6. Track width 2390 mm 6. Track width 2740 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      3. Unit load-transfer height 3430 mm 3. Unit load-transfer height 3795 mm
      9. Maximum cut height 12100 mm 9. Maximum cut height 11045 mm
      1. Unit load-transfer length 9140 mm 1. Unit load-transfer length 11685 mm
      10. Maximum loading height 9190 mm 10. Maximum loading height 7725 mm
      11. Maximum radius along ground level 11200 mm 11. Maximum radius along ground level 12355 mm
      13. Maximum excavation depth 8290 mm 13. Maximum excavation depth 8385 mm
      12. Maximum vertical wall digging depth 7350 mm 12. Maximum vertical wall digging depth 6850 mm