vs.

      Hitachi ZX330 vs. Hitachi EX400-5

      10 reasons to buy Hitachi ZX330:

      Swing device

      Rotation speed 11.8 rev / min and 9 rev / min 24 % more or 2.8 rev

      Sizes

      Clearance 500 mm and 496 mm 1 % more or 4 mm

      Operation

      Boom reach drive mechanism fluid volume 16.3 l. and 8.2 l. 50 % more or 8.1 l.
      Generator current strength 50 amperes and 40 amperes 20 % more or 10 amperes
      Hydraulic system overflow valve pressure 34818.5 kPa and 34335.9 kPa 1 % more or 482.6 kPa
      Hydraulic pump flow rate 580 l/min and 720 l/min 19 % less or 140 l/min

      Motor

      Torque measured at 1700 rev / min and 1400 rev / min 18 % more or 300 rev

      Carrier

      Specific ground pressure 63 kPa and 77.2 kPa 18 % less or 14.2 kPa

      Booms/sections features 3

      Maximum vertical wall digging depth 7370 mm and 7170 mm 3 % more or 200 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 5620 mm and 5460 mm 3 % more or 160 mm

      22 reasons to buy Hitachi EX400-5:

      Sizes

      Counterweight ground clearance 1230 mm and 1140 mm 7 % more or 90 mm
      Width to outside of caterpillar track 3340 mm and 3190 mm 4 % more or 150 mm

      Shovel

      Bucket initial volume 1.8 m3 and 1.4 m3 22 % more or 0.4 m3
      Maximum bucket volume 2.3 m3 and 1.6 m3 30 % more or 0.7 m3

      Operation

      Engine oil volume 50 l. and 36 l. 28 % more or 14 l.
      Fuel Capacity 605 l. and 560 l. 7 % more or 45 l.
      Cooling system fluid volume 45 l. and 35 l. 22 % more or 10 l.
      Hydraulic system fluid volume 520 l. and 320 l. 38 % more or 200 l.

      Motor

      Maximum torque 1230 Nm and 873 Nm 29 % more or 357 Nm
      Effective power 224.5 kW and 184.2 kW 18 % more or 40.3 kW
      Displacement 13.7 l. and 7.8 l. 43 % more or 5.9 l.

      Carrier

      Track shoes number per side 47 and 45 4 % more or 2

      Booms/sections features 3

      Maximum excavation depth 8390 mm and 8180 mm 3 % more or 210 mm
      Maximum radius along ground level 12290 mm and 11680 mm 5 % more or 610 mm
      Maximum loading height 7660 mm and 7500 mm 2 % more or 160 mm

      Booms/sections features 2

      Maximum excavation depth 7890 mm and 7380 mm 6 % more or 510 mm
      Maximum radius along ground level 11860 mm and 10900 mm 8 % more or 960 mm
      Maximum loading height 7540 mm and 7130 mm 5 % more or 410 mm
      Maximum vertical wall digging depth 6780 mm and 6480 mm 4 % more or 300 mm

      Booms/sections features 1

      Maximum loading height 6910 mm and 6830 mm 1 % more or 80 mm
      Maximum excavation depth 7390 mm and 6850 mm 7 % more or 540 mm
      Maximum radius along ground level 11180 mm and 10370 mm 7 % more or 810 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 3320 mm and 3470 mm
      Caterpillar track length on ground level 3730 mm and 4050 mm
      Height to cab upper part 3120 mm and 3160 mm

      Operation

      Working weight 33339 kg and 41911.9 kg

      Motor

      Cylinders number 6 and 6
      Manufacturer Isuzu and Isuzu
      Aspiration Turbocharging with intercooler and turbocharging
      Model AA-6HK1X and A-6RB1TQA
      Power measured at 2000 rev / min and 2000 rev / min

      Carrier

      Support rollers number on either side 2 and 2
      Rolling bearings number on either side 8 and 8
      Shoe dimensions 600 mm and 600 mm
      Maximum travel speed 5.5 km/h and 5.5 km/h
      Track width 2590 mm and 2740 mm

      Booms/sections features 3

      Unit load-transfer length 11050 mm and 11820 mm
      Maximum cut height 10620 mm and 11050 mm
      Unit load-transfer height 3570 mm and 3450 mm

      Booms/sections features 2

      Unit load-transfer length 10970 mm and 11820 mm
      Maximum cut height 10230 mm and 10950 mm
      Unit load-transfer height 3230 mm and 3450 mm

      Booms/sections features 1

      Maximum cut height 9870 mm and 10150 mm
      Unit load-transfer height 3470 mm and 3450 mm
      Unit load-transfer length 11090 mm and 11820 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3190 mm 2. Width to outside of caterpillar track 3340 mm
      4. Caterpillar track length on ground level 3730 mm 4. Caterpillar track length on ground level 4050 mm
      5. Clearance 500 mm 5. Clearance 496 mm
      7. Height to cab upper part 3120 mm 7. Height to cab upper part 3160 mm
      8. Rear platform swing radius 3320 mm 8. Rear platform swing radius 3470 mm
      15. Counterweight ground clearance 1140 mm 15. Counterweight ground clearance 1230 mm

      Carrier

      6. Track width 2590 mm 6. Track width 2740 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      10. Maximum loading height 6830 mm 10. Maximum loading height 6910 mm
      11. Maximum radius along ground level 10370 mm 11. Maximum radius along ground level 11180 mm
      12. Maximum vertical wall digging depth 5620 mm 12. Maximum vertical wall digging depth 5460 mm
      13. Maximum excavation depth 6850 mm 13. Maximum excavation depth 7390 mm
      1. Unit load-transfer length 10970 mm 1. Unit load-transfer length 11820 mm
      3. Unit load-transfer height 3230 mm 3. Unit load-transfer height 3450 mm
      9. Maximum cut height 10230 mm 9. Maximum cut height 10950 mm