vs.

      Hyundai R320NLC-7 vs. Tata Hitachi ZAXIS330LC

      7 reasons to buy Hyundai R320NLC-7:

      Sizes

      Counterweight ground clearance 1200 mm and 1160 mm 3 % more or 40 mm

      Shovel

      Maximum bucket volume 2.1 m3 and 1.9 m3 10 % more or 0.2 m3

      Operation

      Cooling system fluid volume 45 l. and 35 l. 22 % more or 10 l.

      Motor

      Maximum torque 1218.9 Nm and 873 Nm 28 % more or 345.9 Nm
      Displacement 8.3 l. and 7.8 l. 6 % more or 0.5 l.

      Booms/sections features 1

      Maximum loading height 7050 mm and 6830 mm 3 % more or 220 mm
      Maximum vertical wall digging depth 5980 mm and 5620 mm 6 % more or 360 mm

      22 reasons to buy Tata Hitachi ZAXIS330LC:

      Swing device

      Rotation speed 11.8 rev / min and 9.1 rev / min 23 % more or 2.7 rev

      Sizes

      Width to outside of caterpillar track 3190 mm and 2990 mm 6 % more or 200 mm

      Operation

      Hydraulic system overflow valve pressure 34800 kPa and 32336.4 kPa 7 % more or 2463.6 kPa
      Fuel Capacity 560 l. and 480 l. 14 % more or 80 l.
      Hydraulic pump flow rate 32 l/min and 520 l/min 94 % less or 488 l/min
      Engine oil volume 36 l. and 25.5 l. 29 % more or 10.5 l.
      Boom reach drive mechanism fluid volume 16.3 l. and 11 l. 33 % more or 5.3 l.

      Motor

      Effective power 184 kW and 173 kW 6 % more or 11 kW
      Power measured at 2000 rev / min and 1750 rev / min 12 % more or 250 rev
      Torque measured at 1700 rev / min and 1300 rev / min 24 % more or 400 rev

      Carrier

      Specific ground pressure 59 kPa and 59.8 kPa 1 % less or 0.8 kPa
      Maximum travel speed 5.5 km/h and 5.4 km/h 2 % more or 0.1 km/h

      Booms/sections features 3

      Maximum loading height 7500 mm and 7240 mm 3 % more or 260 mm
      Maximum vertical wall digging depth 7370 mm and 6360 mm 14 % more or 1010 mm
      Maximum excavation depth 8180 mm and 7370 mm 10 % more or 810 mm
      Maximum radius along ground level 11680 mm and 10940 mm 6 % more or 740 mm

      Booms/sections features 2

      Maximum excavation depth 7380 mm and 6670 mm 10 % more or 710 mm
      Maximum radius along ground level 10900 mm and 10330 mm 5 % more or 570 mm
      Maximum loading height 7130 mm and 7050 mm 1 % more or 80 mm
      Maximum vertical wall digging depth 6480 mm and 5920 mm 9 % more or 560 mm

      Booms/sections features 1

      Maximum excavation depth 6850 mm and 6370 mm 7 % more or 480 mm
      Maximum radius along ground level 10370 mm and 10110 mm 3 % more or 260 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 3330 mm and 3320 mm
      Caterpillar track length on ground level 4030 mm and 4050 mm
      Height to cab upper part 3090 mm and 3140 mm
      Clearance 500 mm and 500 mm

      Shovel

      Bucket initial volume 1.4 m3 and 1.4 m3

      Operation

      Working weight 32000 kg and 31600 kg
      Hydraulic system fluid volume 320 l. and 320 l.
      Operating voltage 24 V and 24 V

      Motor

      Aspiration turbocharging and turbocharging
      Cylinders number 6 and 6
      Manufacturer Cummins and Isuzu
      Model C8.3-C and AA-6HK1X

      Carrier

      Support rollers number on either side 2 and 2
      Rolling bearings number on either side 9 and 9
      Track shoes number per side 48 and 48
      Shoe dimensions 600 mm and 600 mm
      Track width 2390 mm and 2590 mm

      Booms/sections features 3

      Maximum cut height 10310 mm and 10620 mm

      Booms/sections features 2

      Maximum cut height 10170 mm and 10230 mm

      Booms/sections features 1

      Maximum cut height 10220 mm and 9870 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 4030 mm 4. Caterpillar track length on ground level 4050 mm
      5. Clearance 500 mm 5. Clearance 500 mm
      7. Height to cab upper part 3090 mm 7. Height to cab upper part 3140 mm
      8. Rear platform swing radius 3330 mm 8. Rear platform swing radius 3320 mm
      15. Counterweight ground clearance 1200 mm 15. Counterweight ground clearance 1160 mm
      2. Width to outside of caterpillar track 2990 mm 2. Width to outside of caterpillar track 3190 mm

      Carrier

      6. Track width 2390 mm 6. Track width 2590 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      9. Maximum cut height 10170 mm 9. Maximum cut height 10620 mm
      10. Maximum loading height 7050 mm 10. Maximum loading height 7500 mm
      11. Maximum radius along ground level 10330 mm 11. Maximum radius along ground level 11680 mm
      12. Maximum vertical wall digging depth 5920 mm 12. Maximum vertical wall digging depth 7370 mm
      13. Maximum excavation depth 6670 mm 13. Maximum excavation depth 8180 mm