vs.

      Hitachi ZX70 vs. Hyundai R80-7

      6 reasons to buy Hitachi ZX70:

      Operation

      Hydraulic system overflow valve pressure 31400 kPa and 21580.6 kPa 31 % more or 9819.4 kPa

      Motor

      Torque measured at 1800 rev / min and 1000 rev / min 44 % more or 800 rev

      Carrier

      Specific ground pressure 32 kPa and 32.3 kPa 1 % less or 0.3 kPa
      Maximum travel speed 5 km/h and 4.8 km/h 4 % more or 0.2 km/h

      Booms/sections features 1

      Maximum vertical wall digging depth 3730 mm and 3200 mm 14 % more or 530 mm
      Maximum excavation depth 4170 mm and 4150 mm 0 % more or 20 mm

      9 reasons to buy Hyundai R80-7:

      Swing device

      Rotation speed 12 rev / min and 11.3 rev / min 6 % more or 0.7 rev

      Operation

      Hydraulic pump flow rate 151.2 l/min and 178.5 l/min 15 % less or 27.3 l/min
      Cooling system fluid volume 10.8 l. and 9.5 l. 12 % more or 1.3 l.
      Hydraulic system fluid volume 130 l. and 100 l. 23 % more or 30 l.

      Motor

      Displacement 3.3 l. and 3.1 l. 6 % more or 0.2 l.
      Maximum torque 334.9 Nm and 192 Nm 43 % more or 142.9 Nm
      Effective power 43.3 kW and 39 kW 10 % more or 4.3 kW

      Booms/sections features 1

      Maximum loading height 5170 mm and 5060 mm 2 % more or 110 mm
      Maximum radius along ground level 6190 mm and 6170 mm 0 % more or 20 mm

      Neutral reasons:

      Sizes

      Clearance 360 mm and 360 mm
      Caterpillar track length on ground level 2140 mm and 2130 mm
      Counterweight ground clearance 760 mm and 760 mm
      Rear platform swing radius 1750 mm and 1750 mm
      Width to outside of caterpillar track 2200 mm and 2200 mm
      Height to cab upper part 2600 mm and 2640 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 6920 kg and 7801.8 kg
      Fuel Capacity 135 l. and 135 l.
      Engine oil volume 12 l. and 12 l.

      Motor

      Power measured at 2100 rev / min and 2100 rev / min
      Manufacturer Isuzu and Yanmar
      Model CC-4JG1 and 4TNV94L
      Cylinders number 4 and 4

      Carrier

      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
      Track width 1750 mm and 1750 mm
      Track shoes number per side 38 and 38

      Booms/sections features 1

      Maximum cut height 7150 mm and 7260 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 2130 mm
      5. Clearance 360 mm 5. Clearance 360 mm
      7. Height to cab upper part 2600 mm 7. Height to cab upper part 2640 mm
      8. Rear platform swing radius 1750 mm 8. Rear platform swing radius 1750 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 450 mm

      Booms/sections features 1

      13. Maximum excavation depth 4670 mm 13. Maximum excavation depth 4150 mm
      9. Maximum cut height 7150 mm 9. Maximum cut height 7260 mm
      10. Maximum loading height 5060 mm 10. Maximum loading height 5170 mm
      11. Maximum radius along ground level 6170 mm 11. Maximum radius along ground level 6190 mm
      12. Maximum vertical wall digging depth 3730 mm 12. Maximum vertical wall digging depth 3200 mm