vs.

      Tata Hitachi ZAXIS70 vs. Hitachi ZX80

      2 reasons to buy Tata Hitachi ZAXIS70:

      Operation

      Hydraulic system overflow valve pressure 31400 kPa and 31371.1 kPa 0 % more or 28.9 kPa

      Motor

      Effective power 40.5 kW and 39 kW 4 % more or 1.5 kW

      3 reasons to buy Hitachi ZX80:

      Operation

      Hydraulic pump flow rate 126 l/min and 178.5 l/min 29 % less or 52.5 l/min

      Motor

      Maximum torque 192.5 Nm and 192 Nm 0 % more or 0.5 Nm

      Carrier

      Specific ground pressure 25 kPa and 29 kPa 14 % less or 4 kPa

      Neutral reasons:

      Swing device

      Rotation speed 11.3 rev / min and 11.3 rev / min

      Sizes

      Rear platform swing radius 1750 mm and 750 mm
      Clearance 360 mm and 360 mm
      Caterpillar track length on ground level 2140 mm and 2140 mm
      Counterweight ground clearance 760 mm and 760 mm
      Width to outside of caterpillar track 2200 mm and 2200 mm
      Height to cab upper part 2600 mm and 2600 mm

      Operation

      Engine oil volume 12 l. and 12 l.
      Working weight 6300 kg and 7215 kg
      Fuel Capacity 135 l. and 135 l.
      Cooling system fluid volume 9.5 l. and 9.5 l.
      Hydraulic system fluid volume 100 l. and 100 l.

      Motor

      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.
      Cylinders number 4 and 4

      Carrier

      Track shoes number per side 38 and 38
      Shoe dimensions 450 mm and 600 mm
      Support rollers number on either side 1 and 1
      Rolling bearings number on either side 5 and 5
      Maximum travel speed 5 km/h and 5 km/h
      Track width 1750 mm and 1750 mm

      Booms/sections features 2

      Maximum excavation depth 4670 mm and 4670 mm
      Maximum radius along ground level 6670 mm and 6670 mm
      Maximum cut height 7550 mm and 7550 mm
      Maximum loading height 5450 mm and 5450 mm
      Maximum vertical wall digging depth 4280 mm and 4280 mm

      Booms/sections features 1

      Maximum radius along ground level 6170 mm and 6170 mm
      Maximum cut height 7150 mm and 7150 mm
      Maximum loading height 5060 mm and 5060 mm
      Maximum vertical wall digging depth 3730 mm and 3730 mm
      Maximum excavation depth 4170 mm and 4170 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2200 mm 2. Width to outside of caterpillar track 2200 mm
      4. Caterpillar track length on ground level 2140 mm 4. Caterpillar track length on ground level 2140 mm
      5. Clearance 360 mm 5. Clearance 360 mm
      7. Height to cab upper part 2600 mm 7. Height to cab upper part 2600 mm
      8. Rear platform swing radius 1750 mm 8. Rear platform swing radius 750 mm
      15. Counterweight ground clearance 760 mm 15. Counterweight ground clearance 760 mm

      Carrier

      6. Track width 1750 mm 6. Track width 1750 mm
      14. Shoe dimensions 450 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      12. Maximum vertical wall digging depth 4280 mm 12. Maximum vertical wall digging depth 4280 mm
      13. Maximum excavation depth 4670 mm 13. Maximum excavation depth 4670 mm
      9. Maximum cut height 7150 mm 9. Maximum cut height 7550 mm
      10. Maximum loading height 5060 mm 10. Maximum loading height 5450 mm
      11. Maximum radius along ground level 6170 mm 11. Maximum radius along ground level 6670 mm