vs.

      Hitachi ZX450LC-3 vs. Komatsu PC400LC-6

      11 reasons to buy Hitachi ZX450LC-3:

      Sizes

      Width to outside of caterpillar track 3490 mm and 3440 mm 1 % more or 50 mm
      Clearance 723 mm and 555 mm 23 % more or 168 mm
      Counterweight ground clearance 1360 mm and 1320 mm 3 % more or 40 mm

      Shovel

      Maximum bucket volume 2.7 m3 and 2.2 m3 19 % more or 0.5 m3
      Bucket initial volume 1.9 m3 and 1.8 m3 5 % more or 0.1 m3
      Bucket minimum volume 1.2 m3 and 1.3 m3 8 % less or 0.1 m3

      Operation

      Fuel Capacity 725 l. and 605 l. 17 % more or 120 l.
      Hydraulic system fluid volume 560 l. and 270 l. 52 % more or 290 l.

      Motor

      Displacement 15.7 l. and 11 l. 30 % more or 4.7 l.

      Booms/sections features 2

      Maximum loading height 7330 mm and 7095 mm 3 % more or 235 mm

      Booms/sections features 1

      Maximum loading height 7210 mm and 7055 mm 2 % more or 155 mm

      23 reasons to buy Komatsu PC400LC-6:

      Swing device

      Rotation speed 9.3 rev / min and 9 rev / min 3 % more or 0.3 rev

      Operation

      Hydraulic system overflow valve pressure 34818.5 kPa and 34300 kPa 1 % more or 518.5 kPa
      Hydraulic pump flow rate 652 l/min and 720 l/min 9 % less or 68 l/min

      Motor

      Power measured at 2050 rev / min and 1800 rev / min 12 % more or 250 rev

      Carrier

      Specific ground pressure 63.4 kPa and 79 kPa 20 % less or 15.6 kPa

      Booms/sections features 5

      Maximum loading height 8155 mm and 7770 mm 5 % more or 385 mm
      Maximum vertical wall digging depth 8215 mm and 6980 mm 15 % more or 1235 mm
      Maximum excavation depth 9195 mm and 8270 mm 10 % more or 925 mm
      Maximum radius along ground level 13165 mm and 12280 mm 7 % more or 885 mm

      Booms/sections features 4

      Maximum excavation depth 8385 mm and 7770 mm 7 % more or 615 mm
      Maximum radius along ground level 12355 mm and 11840 mm 4 % more or 515 mm
      Maximum loading height 7725 mm and 7650 mm 1 % more or 75 mm
      Maximum vertical wall digging depth 7280 mm and 6590 mm 9 % more or 690 mm

      Booms/sections features 3

      Maximum excavation depth 7760 mm and 7280 mm 6 % more or 480 mm
      Maximum radius along ground level 11810 mm and 11170 mm 5 % more or 640 mm
      Maximum vertical wall digging depth 6850 mm and 5270 mm 23 % more or 1580 mm
      Maximum loading height 7570 mm and 7030 mm 7 % more or 540 mm

      Booms/sections features 2

      Maximum excavation depth 7285 mm and 6230 mm 14 % more or 1055 mm
      Maximum radius along ground level 11220 mm and 10610 mm 5 % more or 610 mm
      Maximum vertical wall digging depth 5680 mm and 5020 mm 12 % more or 660 mm

      Booms/sections features 1

      Maximum excavation depth 6785 mm and 5900 mm 13 % more or 885 mm
      Maximum radius along ground level 10830 mm and 10320 mm 5 % more or 510 mm
      Maximum vertical wall digging depth 5335 mm and 4620 mm 13 % more or 715 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3330 mm and 3265 mm
      Rear platform swing radius 3645 mm and 3500 mm
      Caterpillar track length on ground level 4470 mm and 4350 mm

      Operation

      Working weight 46700 kg and 42600 kg

      Motor

      Model AH-6WG1XYSA-01 and SA6D125E
      Cylinders number 6 and 6
      Manufacturer Isuzu and Komatsu

      Carrier

      Shoe dimensions 600 mm and 700 mm
      Maximum travel speed 5.5 km/h and 5.5 km/h
      Track width 2890 mm and 2740 mm

      Booms/sections features 5

      Maximum cut height 11160 mm and 11505 mm

      Booms/sections features 4

      Unit load-transfer height 3480 mm and 3795 mm
      Unit load-transfer length 11910 mm and 11850 mm
      Maximum cut height 11060 mm and 11045 mm

      Booms/sections features 3

      Maximum cut height 10250 mm and 10920 mm

      Booms/sections features 2

      Maximum cut height 10880 mm and 10305 mm

      Booms/sections features 1

      Maximum cut height 10750 mm and 10295 mm

      Images

      Sizes

      15. Counterweight ground clearance 1360 mm 15. Counterweight ground clearance 1320 mm
      2. Width to outside of caterpillar track 3490 mm 2. Width to outside of caterpillar track 3440 mm
      4. Caterpillar track length on ground level 4470 mm 4. Caterpillar track length on ground level 4350 mm
      5. Clearance 723 mm 5. Clearance 555 mm
      7. Height to cab upper part 3330 mm 7. Height to cab upper part 3265 mm
      8. Rear platform swing radius 3645 mm 8. Rear platform swing radius 3500 mm

      Carrier

      6. Track width 2890 mm 6. Track width 2740 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 700 mm

      Booms/sections features 1

      10. Maximum loading height 7210 mm 10. Maximum loading height 7570 mm
      11. Maximum radius along ground level 14330 mm 11. Maximum radius along ground level 11810 mm
      12. Maximum vertical wall digging depth 5270 mm 12. Maximum vertical wall digging depth 6850 mm
      13. Maximum excavation depth 10230 mm 13. Maximum excavation depth 7760 mm
      1. Unit load-transfer length 11910 mm 1. Unit load-transfer length 11850 mm
      9. Maximum cut height 10750 mm 9. Maximum cut height 11045 mm
      3. Unit load-transfer height 3480 mm 3. Unit load-transfer height 3795 mm