vs.

      Komatsu PC8000 vs. Hitachi EX8000

      9 reasons to buy Komatsu PC8000:

      Operation

      Cooling system fluid volume 950 l. and 680 l. 28 % more or 270 l.
      Hydraulic system fluid volume 11500 l. and 8000 l. 30 % more or 3500 l.
      Rotation speed 3.5 rev / min and 3.2 rev / min 9 % more or 0.3 rev

      Motor

      Effective power 3000 kW and 2800 kW 7 % more or 200 kW
      Power measured at 1800 rev / min and 1600 rev / min 11 % more or 200 rev

      Carrier

      Track shoes number on either side 48 and 39 19 % more or 9
      Bucket loader support width 5340 mm and 1850 mm 65 % more or 3490 mm
      Maximum travel speed 2.2 km/h and 2 km/h 9 % more or 0.2 km/h
      Lower rollers number 8 and 7 12 % more or 1

      4 reasons to buy Hitachi EX8000:

      Shovel

      Bucket initial volume 40 m3 and 38 m3 5 % more or 2 m3

      Operation

      Fuel Capacity 14400 l. and 14000 l. 3 % more or 400 l.
      Engine oil volume 620 l. and 580 l. 6 % more or 40 l.

      Loading bucket

      Maximum digging radius 18500 mm and 16100 mm 13 % more or 2400 mm

      Neutral reasons:

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Model 2 x SDA16V160 and S16R-Y1TAA2
      Manufacturer Komatsu and Hitachi
      Cylinders number 16 and 16
      Aspiration turbocharging and cooling at the outlet and Turbocharged engine with intermediate cooling of charging air by oncoming air flow

      Loading bucket

      Handle pressure force 2320 Nm and 2870 Nm

      Carrier

      Upper rollers number 3 and 3

      Images

      Loading bucket

      19. Maximum digging radius 16100 mm 19. Maximum digging radius 18500 mm

      Carrier

      14. Bucket loader support width 5340 mm 14. Bucket loader support width 1850 mm