vs.

      Hitachi ZX70 vs. Hitachi ZX75US-A

      9 reasons to buy Hitachi ZX70:

      Swing device

      Rotation speed 11.3 rev / min and 11 rev / min 3 % more or 0.3 rev

      Operation

      Fuel Capacity 135 l. and 120 l. 11 % more or 15 l.
      Hydraulic system overflow valve pressure 31400 kPa and 31371.1 kPa 0 % more or 28.9 kPa
      Cooling system fluid volume 9.5 l. and 9.2 l. 3 % more or 0.3 l.
      Hydraulic system fluid volume 100 l. and 90 l. 10 % more or 10 l.

      Booms/sections features 2

      Maximum excavation depth 4670 mm and 4610 mm 1 % more or 60 mm
      Maximum vertical wall digging depth 4280 mm and 4210 mm 2 % more or 70 mm

      Booms/sections features 1

      Maximum excavation depth 4170 mm and 4110 mm 1 % more or 60 mm
      Maximum vertical wall digging depth 3730 mm and 3670 mm 2 % more or 60 mm

      10 reasons to buy Hitachi ZX75US-A:

      Sizes

      Width to outside of caterpillar track 2320 mm and 2200 mm 5 % more or 120 mm

      Operation

      Hydraulic pump flow rate 138.6 l/min and 178.5 l/min 22 % less or 39.9 l/min

      Motor

      Effective power 40 kW and 39 kW 2 % more or 1 kW
      Maximum torque 196 Nm and 192 Nm 2 % more or 4 Nm

      Carrier

      Track shoes number per side 40 and 38 5 % more or 2
      Specific ground pressure 30 kPa and 32 kPa 6 % less or 2 kPa

      Booms/sections features 2

      Maximum loading height 5510 mm and 5450 mm 1 % more or 60 mm
      Maximum radius along ground level 6760 mm and 6670 mm 1 % more or 90 mm

      Booms/sections features 1

      Maximum radius along ground level 6260 mm and 6170 mm 1 % more or 90 mm
      Maximum loading height 5120 mm and 5060 mm 1 % more or 60 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2600 mm and 2690 mm
      Clearance 360 mm and 360 mm
      Counterweight ground clearance 760 mm and 760 mm
      Rear platform swing radius 1750 mm and 1210 mm
      Caterpillar track length on ground level 2140 mm and 2290 mm

      Operation

      Engine oil volume 12 l. and 12 l.
      Working weight 6920 kg and 7100 kg
      Operating voltage 24 V and 24 V

      Motor

      Cylinders number 4 and 4
      Manufacturer Isuzu and Isuzu
      Model CC-4JG1 and CC-4JG1
      Power measured at 2100 rev / min and 2100 rev / min
      Displacement 3.1 l. and 3.1 l.
      Torque measured at 1800 rev / min and 1800 rev / min

      Carrier

      Maximum travel speed 5 km/h and 5 km/h
      Track width 1750 mm and 1870 mm
      Shoe dimensions 450 mm and 450 mm
      Support rollers number on either side 1 and 1
      Rolling bearings number on either side 5 and 5

      Booms/sections features 2

      Maximum cut height 7550 mm and 7610 mm
      Unit load-transfer height 2880 mm and 2830 mm
      Unit load-transfer length 6120 mm and 5950 mm

      Booms/sections features 1

      Unit load-transfer height 2550 mm and 2690 mm
      Unit load-transfer length 6080 mm and 5870 mm
      Maximum cut height 7150 mm and 7210 mm

      Images

      Sizes

      15. Counterweight ground clearance 760 mm 15. Counterweight ground clearance 760 mm
      2. Width to outside of caterpillar track 2200 mm 2. Width to outside of caterpillar track 2320 mm
      4. Caterpillar track length on ground level 2140 mm 4. Caterpillar track length on ground level 2290 mm
      5. Clearance 360 mm 5. Clearance 360 mm
      7. Height to cab upper part 2600 mm 7. Height to cab upper part 2690 mm
      8. Rear platform swing radius 1750 mm 8. Rear platform swing radius 1210 mm

      Carrier

      6. Track width 1750 mm 6. Track width 1870 mm
      14. Shoe dimensions 450 mm 14. Shoe dimensions 450 mm

      Booms/sections features 1

      3. Unit load-transfer height 2880 mm 3. Unit load-transfer height 2830 mm
      9. Maximum cut height 7550 mm 9. Maximum cut height 7610 mm
      10. Maximum loading height 5450 mm 10. Maximum loading height 5510 mm
      11. Maximum radius along ground level 6670 mm 11. Maximum radius along ground level 6760 mm
      12. Maximum vertical wall digging depth 4280 mm 12. Maximum vertical wall digging depth 4210 mm
      13. Maximum excavation depth 4670 mm 13. Maximum excavation depth 4610 mm
      1. Unit load-transfer length 6120 mm 1. Unit load-transfer length 5870 mm