vs.

      Hitachi 160 LC vs. Komatsu PC230NHD-7

      8 reasons to buy Hitachi 160 LC:

      Swing device

      Rotation speed 13.3 rev / min and 11.9 rev / min 11 % more or 1.4 rev

      Sizes

      Clearance 470 mm and 465 mm 1 % more or 5 mm

      Operation

      Generator current strength 70 amperes and 60 amperes 14 % more or 10 amperes
      Hydraulic pump flow rate 191 l/min and 428 l/min 55 % less or 237 l/min
      Hydraulic system fluid volume 210 l. and 143 l. 32 % more or 67 l.

      Carrier

      Specific ground pressure 48 kPa and 53.8 kPa 11 % less or 5.8 kPa
      Support rollers number on either side 7 and 2 71 % more or 5

      Booms/sections features 1

      Maximum excavation depth 5620 mm and 5355 mm 5 % more or 265 mm

      22 reasons to buy Komatsu PC230NHD-7:

      Sizes

      Width to outside of caterpillar track 2540 mm and 500 mm 80 % more or 2040 mm
      Counterweight ground clearance 1125 mm and 1030 mm 8 % more or 95 mm

      Operation

      Engine oil volume 24 l. and 17 l. 29 % more or 7 l.
      Boom reach drive mechanism fluid volume 6.6 l. and 6.2 l. 6 % more or 0.4 l.
      Fuel Capacity 400 l. and 320 l. 20 % more or 80 l.
      Cooling system fluid volume 30.9 l. and 18 l. 42 % more or 12.9 l.

      Motor

      Displacement 5.9 l. and 3 l. 49 % more or 2.9 l.
      Effective power 107 kW and 90.2 kW 16 % more or 16.8 kW

      Carrier

      Rolling bearings number on either side 7 and 2 71 % more or 5
      Maximum travel speed 5.4 km/h and 5.3 km/h 2 % more or 0.1 km/h
      Track shoes number per side 47 and 43 9 % more or 4

      Booms/sections features 3

      Maximum excavation depth 6595 mm and 6490 mm 2 % more or 105 mm
      Maximum radius along ground level 9700 mm and 9160 mm 6 % more or 540 mm
      Maximum loading height 7135 mm and 6400 mm 10 % more or 735 mm
      Maximum vertical wall digging depth 5955 mm and 5690 mm 4 % more or 265 mm

      Booms/sections features 2

      Maximum loading height 6815 mm and 6170 mm 9 % more or 645 mm
      Maximum vertical wall digging depth 5405 mm and 5160 mm 5 % more or 245 mm
      Maximum excavation depth 6070 mm and 5980 mm 1 % more or 90 mm
      Maximum radius along ground level 9190 mm and 8700 mm 5 % more or 490 mm

      Booms/sections features 1

      Maximum radius along ground level 8660 mm and 8340 mm 4 % more or 320 mm
      Maximum loading height 6655 mm and 5940 mm 11 % more or 715 mm
      Maximum vertical wall digging depth 4605 mm and 4510 mm 2 % more or 95 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 8650 mm and 3460 mm
      Height to cab upper part 2950 mm and 3040 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 16900 kg and 22600 kg

      Motor

      Aspiration Turbocharging with intercooler and Turbocharging with subsequent air cooling (by a cooling radiator)
      Manufacturer Isuzu and Komatsu
      Model AI -4JJ1X and SAA6D102E-2

      Carrier

      Track width 1990 mm and 2540 mm
      Shoe dimensions 700 mm and 550 mm

      Booms/sections features 3

      Unit load-transfer length 8580 mm and 9485 mm
      Unit load-transfer height 3110 mm and 2970 mm
      Maximum cut height 9130 mm and 10025 mm

      Booms/sections features 2

      Unit load-transfer height 2870 mm and 3190 mm
      Unit load-transfer length 8550 mm and 9555 mm
      Maximum cut height 8880 mm and 9825 mm

      Booms/sections features 1

      Unit load-transfer length 8650 mm and 9540 mm
      Maximum cut height 8620 mm and 9525 mm
      Unit load-transfer height 3190 mm and 2985 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 500 mm 2. Width to outside of caterpillar track 2540 mm
      4. Caterpillar track length on ground level 8650 mm 4. Caterpillar track length on ground level 3460 mm
      5. Clearance 470 mm 5. Clearance 465 mm
      7. Height to cab upper part 2950 mm 7. Height to cab upper part 3040 mm
      15. Counterweight ground clearance 1030 mm 15. Counterweight ground clearance 1125 mm

      Carrier

      6. Track width 1990 mm 6. Track width 2540 mm
      14. Shoe dimensions 700 mm 14. Shoe dimensions 550 mm

      Booms/sections features 1

      9. Maximum cut height 8620 mm 9. Maximum cut height 10025 mm
      10. Maximum loading height 5940 mm 10. Maximum loading height 6655 mm
      13. Maximum excavation depth 6490 mm 13. Maximum excavation depth 5355 mm
      11. Maximum radius along ground level 8340 mm 11. Maximum radius along ground level 8660 mm
      1. Unit load-transfer length 8650 mm 1. Unit load-transfer length 9555 mm
      12. Maximum vertical wall digging depth 4510 mm 12. Maximum vertical wall digging depth 4605 mm
      3. Unit load-transfer height 3190 mm 3. Unit load-transfer height 3190 mm