vs.

      Hitachi ZX330LC vs. Komatsu PC180NLC-6

      26 reasons to buy Hitachi ZX330LC:

      Sizes

      Width to outside of caterpillar track 3390 mm and 2490 mm 27 % more or 900 mm
      Clearance 500 mm and 442 mm 12 % more or 58 mm
      Counterweight ground clearance 1140 mm and 1030 mm 10 % more or 110 mm

      Shovel

      Maximum bucket volume 1.6 m3 and 1.1 m3 31 % more or 0.5 m3

      Operation

      Hydraulic system fluid volume 320 l. and 120 l. 62 % more or 200 l.
      Engine oil volume 36 l. and 16 l. 56 % more or 20 l.
      Boom reach drive mechanism fluid volume 16.3 l. and 4 l. 75 % more or 12.3 l.
      Hydraulic system overflow valve pressure 34818.5 kPa and 34813.6 kPa 0 % more or 4.9 kPa
      Fuel Capacity 560 l. and 250 l. 55 % more or 310 l.
      Cooling system fluid volume 35 l. and 20 l. 43 % more or 15 l.

      Motor

      Effective power 184.2 kW and 80 kW 57 % more or 104.2 kW
      Displacement 7.8 l. and 3.9 l. 50 % more or 3.9 l.
      Cylinders number 6 and 4 33 % more or 2

      Carrier

      Rolling bearings number on either side 8 and 7 12 % more or 1

      Booms/sections features 3

      Maximum excavation depth 8180 mm and 5960 mm 27 % more or 2220 mm
      Maximum radius along ground level 11680 mm and 8800 mm 25 % more or 2880 mm
      Maximum loading height 7500 mm and 6320 mm 16 % more or 1180 mm
      Maximum vertical wall digging depth 7370 mm and 5690 mm 23 % more or 1680 mm

      Booms/sections features 2

      Maximum vertical wall digging depth 6480 mm and 5036 mm 22 % more or 1444 mm
      Maximum radius along ground level 10900 mm and 8510 mm 22 % more or 2390 mm
      Maximum loading height 7130 mm and 6230 mm 13 % more or 900 mm
      Maximum excavation depth 7380 mm and 5610 mm 24 % more or 1770 mm

      Booms/sections features 1

      Maximum excavation depth 6850 mm and 5200 mm 24 % more or 1650 mm
      Maximum radius along ground level 10370 mm and 8180 mm 21 % more or 2190 mm
      Maximum loading height 6830 mm and 6130 mm 10 % more or 700 mm
      Maximum vertical wall digging depth 5620 mm and 4506 mm 20 % more or 1114 mm

      4 reasons to buy Komatsu PC180NLC-6:

      Swing device

      Rotation speed 12 rev / min and 11.8 rev / min 2 % more or 0.2 rev

      Operation

      Generator current strength 55 amperes and 50 amperes 9 % more or 5 amperes
      Hydraulic pump flow rate 276 l/min and 580 l/min 52 % less or 304 l/min

      Carrier

      Specific ground pressure 49 kPa and 63 kPa 22 % less or 14 kPa

      Neutral reasons:

      Sizes

      Height to cab upper part 3120 mm and 2871 mm
      Rear platform swing radius 3320 mm and 2417 mm
      Caterpillar track length on ground level 3730 mm and 3260 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 33339 kg and 17600 kg

      Motor

      Power measured at 2000 rev / min and 2000 rev / min
      Aspiration Turbocharging with intercooler and turbocharging
      Manufacturer Isuzu and Komatsu
      Model AA-6HK1X and SA4D102E

      Carrier

      Track shoes number per side 45 and 45
      Shoe dimensions 600 mm and 500 mm
      Support rollers number on either side 2 and 2
      Maximum travel speed 5.5 km/h and 5.5 km/h
      Track width 2590 mm and 1990 mm

      Booms/sections features 3

      Unit load-transfer height 3570 mm and 2965 mm
      Unit load-transfer length 11050 mm and 8560 mm
      Maximum cut height 10620 mm and 8900 mm

      Booms/sections features 2

      Maximum cut height 10230 mm and 8840 mm
      Unit load-transfer height 3230 mm and 2960 mm
      Unit load-transfer length 10970 mm and 8560 mm

      Booms/sections features 1

      Unit load-transfer height 3470 mm and 3125 mm
      Unit load-transfer length 11090 mm and 8520 mm
      Maximum cut height 9870 mm and 8775 mm

      Images

      Sizes

      7. Height to cab upper part 3120 mm 7. Height to cab upper part 2871 mm
      8. Rear platform swing radius 3320 mm 8. Rear platform swing radius 2417 mm
      15. Counterweight ground clearance 1140 mm 15. Counterweight ground clearance 1030 mm
      2. Width to outside of caterpillar track 3390 mm 2. Width to outside of caterpillar track 2490 mm
      4. Caterpillar track length on ground level 3730 mm 4. Caterpillar track length on ground level 3260 mm
      5. Clearance 500 mm 5. Clearance 442 mm

      Carrier

      6. Track width 2590 mm 6. Track width 1990 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 500 mm

      Booms/sections features 1

      1. Unit load-transfer length 11050 mm 1. Unit load-transfer length 8560 mm
      3. Unit load-transfer height 3570 mm 3. Unit load-transfer height 2960 mm
      9. Maximum cut height 10620 mm 9. Maximum cut height 9214 mm
      10. Maximum loading height 7500 mm 10. Maximum loading height 6553 mm
      11. Maximum radius along ground level 11680 mm 11. Maximum radius along ground level 8585 mm
      12. Maximum vertical wall digging depth 7370 mm 12. Maximum vertical wall digging depth 5036 mm
      13. Maximum excavation depth 8180 mm 13. Maximum excavation depth 5610 mm