vs.

      Hitachi ZX240H vs. Komatsu PC210NLC-7

      15 reasons to buy Hitachi ZX240H:

      Swing device

      Rotation speed 12.6 rev / min and 12.4 rev / min 2 % more or 0.2 rev

      Sizes

      Width to outside of caterpillar track 2990 mm and 2540 mm 15 % more or 450 mm
      Clearance 460 mm and 440 mm 4 % more or 20 mm

      Operation

      Hydraulic pump flow rate 408 l/min and 428 l/min 5 % less or 20 l/min
      Hydraulic system fluid volume 303 l. and 143 l. 53 % more or 160 l.
      Engine oil volume 25 l. and 24 l. 4 % more or 1 l.
      Boom reach drive mechanism fluid volume 8.6 l. and 6.6 l. 23 % more or 2.0 l.

      Motor

      Effective power 124.5 kW and 107 kW 14 % more or 17.5 kW
      Power measured at 2100 rev / min and 1950 rev / min 7 % more or 150 rev
      Displacement 6.5 l. and 5.9 l. 9 % more or 0.6 l.

      Carrier

      Track shoes number per side 51 and 49 4 % more or 2
      Specific ground pressure 50 kPa and 52 kPa 4 % less or 2 kPa

      Booms/sections features 2

      Maximum vertical wall digging depth 6020 mm and 5430 mm 10 % more or 590 mm
      Maximum excavation depth 6950 mm and 6095 mm 12 % more or 855 mm
      Maximum radius along ground level 10270 mm and 9190 mm 11 % more or 1080 mm

      6 reasons to buy Komatsu PC210NLC-7:

      Sizes

      Counterweight ground clearance 1100 mm and 1090 mm 1 % more or 10 mm

      Operation

      Fuel Capacity 400 l. and 380 l. 5 % more or 20 l.
      Cooling system fluid volume 30.9 l. and 23 l. 26 % more or 7.9 l.
      Hydraulic system overflow valve pressure 37265.2 kPa and 34335.9 kPa 8 % more or 2929.3 kPa

      Carrier

      Rolling bearings number on either side 9 and 8 11 % more or 1

      Booms/sections features 2

      Maximum loading height 6890 mm and 6760 mm 2 % more or 130 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3020 mm and 3015 mm
      Rear platform swing radius 2940 mm and 2800 mm
      Caterpillar track length on ground level 3460 mm and 3640 mm

      Operation

      Working weight 18500 kg and 21075 kg

      Motor

      Manufacturer Isuzu and Komatsu
      Model CC-6BG1T and SAA6D102E-2
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Cylinders number 6 and 6

      Carrier

      Maximum travel speed 5.5 km/h and 5.5 km/h
      Shoe dimensions 600 mm and 500 mm
      Support rollers number on either side 2 and 2

      Booms/sections features 2

      Maximum cut height 9630 mm and 9800 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2990 mm 2. Width to outside of caterpillar track 2540 mm
      4. Caterpillar track length on ground level 3460 mm 4. Caterpillar track length on ground level 3640 mm
      5. Clearance 460 mm 5. Clearance 440 mm
      7. Height to cab upper part 3020 mm 7. Height to cab upper part 3015 mm
      8. Rear platform swing radius 2940 mm 8. Rear platform swing radius 2800 mm
      15. Counterweight ground clearance 1090 mm 15. Counterweight ground clearance 1100 mm

      Carrier

      14. Shoe dimensions 600 mm 14. Shoe dimensions 500 mm