vs.

      Tata Hitachi ZAXIS330 vs. Komatsu PC240NLC-7

      24 reasons to buy Tata Hitachi ZAXIS330:

      Swing device

      Rotation speed 11.8 rev / min and 11.7 rev / min 1 % more or 0.1 rev

      Sizes

      Width to outside of caterpillar track 3190 mm and 2980 mm 7 % more or 210 mm
      Clearance 500 mm and 440 mm 12 % more or 60 mm
      Counterweight ground clearance 1140 mm and 1100 mm 4 % more or 40 mm

      Shovel

      Bucket initial volume 1.4 m3 and 1.1 m3 21 % more or 0.3 m3

      Operation

      Fuel Capacity 560 l. and 400 l. 29 % more or 160 l.
      Cooling system fluid volume 35 l. and 30.9 l. 12 % more or 4.1 l.
      Hydraulic system fluid volume 320 l. and 143 l. 55 % more or 177 l.
      Engine oil volume 36 l. and 24 l. 33 % more or 12 l.
      Boom reach drive mechanism fluid volume 16.3 l. and 6.6 l. 60 % more or 9.7 l.

      Motor

      Displacement 7.8 l. and 5.9 l. 24 % more or 1.9 l.
      Effective power 184 kW and 126.8 kW 31 % more or 57.2 kW

      Booms/sections features 3

      Maximum loading height 7500 mm and 7035 mm 6 % more or 465 mm
      Maximum vertical wall digging depth 7370 mm and 6010 mm 18 % more or 1360 mm
      Maximum excavation depth 8180 mm and 6920 mm 15 % more or 1260 mm
      Maximum radius along ground level 11680 mm and 10020 mm 14 % more or 1660 mm

      Booms/sections features 2

      Maximum excavation depth 7380 mm and 6320 mm 14 % more or 1060 mm
      Maximum radius along ground level 10900 mm and 9670 mm 11 % more or 1230 mm
      Maximum loading height 7130 mm and 6860 mm 4 % more or 270 mm
      Maximum vertical wall digging depth 6480 mm and 5130 mm 21 % more or 1350 mm

      Booms/sections features 1

      Maximum loading height 6830 mm and 6715 mm 2 % more or 115 mm
      Maximum vertical wall digging depth 5620 mm and 4750 mm 15 % more or 870 mm
      Maximum excavation depth 6850 mm and 5825 mm 15 % more or 1025 mm
      Maximum radius along ground level 10370 mm and 9070 mm 13 % more or 1300 mm

      5 reasons to buy Komatsu PC240NLC-7:

      Operation

      Hydraulic system overflow valve pressure 37265.2 kPa and 34800 kPa 7 % more or 2465.2 kPa
      Hydraulic pump flow rate 440 l/min and 580 l/min 24 % less or 140 l/min

      Carrier

      Track shoes number per side 51 and 45 12 % more or 6
      Rolling bearings number on either side 10 and 8 20 % more or 2
      Specific ground pressure 51.7 kPa and 63 kPa 18 % less or 11.3 kPa

      Neutral reasons:

      Sizes

      Height to cab upper part 3120 mm and 3015 mm
      Rear platform swing radius 3320 mm and 2940 mm
      Caterpillar track length on ground level 3730 mm and 3655 mm

      Operation

      Working weight 31000 kg and 23380 kg
      Operating voltage 24 V and 24 V

      Motor

      Model AA-6HK1X and SAA6D102E-2
      Power measured at 2000 rev / min and 2000 rev / min
      Cylinders number 6 and 6
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Manufacturer Isuzu and Komatsu

      Carrier

      Shoe dimensions 600 mm and 600 mm
      Track width 2590 mm and 2380 mm
      Support rollers number on either side 2 and 2
      Maximum travel speed 5.5 km/h and 5.5 km/h

      Booms/sections features 3

      Maximum cut height 10620 mm and 10000 mm

      Booms/sections features 2

      Maximum cut height 10230 mm and 9790 mm

      Booms/sections features 1

      Maximum cut height 9870 mm and 9665 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3190 mm 2. Width to outside of caterpillar track 2980 mm
      4. Caterpillar track length on ground level 3730 mm 4. Caterpillar track length on ground level 3655 mm
      5. Clearance 500 mm 5. Clearance 440 mm
      7. Height to cab upper part 3120 mm 7. Height to cab upper part 3015 mm
      8. Rear platform swing radius 3320 mm 8. Rear platform swing radius 2940 mm
      15. Counterweight ground clearance 1140 mm 15. Counterweight ground clearance 1100 mm

      Carrier

      6. Track width 2590 mm 6. Track width 2380 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      9. Maximum cut height 10620 mm 9. Maximum cut height 10300 mm
      10. Maximum loading height 7500 mm 10. Maximum loading height 7360 mm
      11. Maximum radius along ground level 11680 mm 11. Maximum radius along ground level 10420 mm
      12. Maximum vertical wall digging depth 7370 mm 12. Maximum vertical wall digging depth 6010 mm
      13. Maximum excavation depth 8180 mm 13. Maximum excavation depth 7320 mm