vs.

      Komatsu PC1100-6 vs. Hitachi EX8000

      4 reasons to buy Komatsu PC1100-6:

      Operation

      Rotation speed 5.8 rev / min and 3.2 rev / min 45 % more or 2.6 rev

      Motor

      Power measured at 1800 rev / min and 1600 rev / min 11 % more or 200 rev

      Carrier

      Bucket loader specific ground pressure 138.6 kPa and 235 kPa 41 % less or 96.4 kPa
      Maximum travel speed 3.2 km/h and 2 km/h 37 % more or 1.2 km/h

      14 reasons to buy Hitachi EX8000:

      Sizes

      Caterpillar track length 10500 mm and 6425 mm 39 % more or 4075 mm
      Clearance 1250 mm and 990 mm 21 % more or 260 mm
      Upper structure clearance 3430 mm and 1790 mm 48 % more or 1640 mm

      Shovel

      Bucket initial volume 40 m3 and 5 m3 87 % more or 35 m3

      Operation

      Fuel Capacity 14400 l. and 1360 l. 91 % more or 13040 l.
      Hydraulic system fluid volume 8000 l. and 670 l. 92 % more or 7330 l.

      Motor

      Displacement 130.8 l. and 23.2 l. 82 % more or 107.6 l.
      Effective power 2800 kW and 455.6 kW 84 % more or 2344.4 kW
      Cylinders number 16 and 6 62 % more or 10

      Loading bucket

      Maximum excavation depth 4100 mm and 3650 mm 11 % more or 450 mm
      Maximum unloading height 13800 mm and 8790 mm 36 % more or 5010 mm
      Maximum digging radius 18500 mm and 11400 mm 38 % more or 7100 mm

      Carrier

      Bucket loader support width 1850 mm and 700 mm 62 % more or 1150 mm
      Loading shovel operational weight 780000 kg and 108000.4 kg 86 % more or 671999.6 kg

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 4995 mm and 7900 mm
      Rear platform swing radius 4870 mm and 8280 mm
      Width between caterpillar tracks 4600 mm and 8650 mm
      Height to cab upper part 3855 mm and 9900 mm

      Motor

      Model SAA6D170E and S16R-Y1TAA2
      Aspiration turbocharging and Turbocharged engine with intermediate cooling of charging air by oncoming air flow
      Manufacturer Komatsu and Hitachi

      Loading bucket

      Maximum cut height 12400 mm and 20500 mm

      Carrier

      Track width 3900 mm and 6800 mm

      Images

      Sizes

      2. Width between caterpillar tracks 4600 mm 2. Width between caterpillar tracks 8650 mm
      4. Caterpillar track length on ground level 4995 mm 4. Caterpillar track length on ground level 7900 mm
      5. Clearance 990 mm 5. Clearance 1250 mm
      7. Height to cab upper part 3855 mm 7. Height to cab upper part 9900 mm
      8. Rear platform swing radius 4870 mm 8. Rear platform swing radius 8280 mm

      Loading bucket

      17. Maximum cut height 12400 mm 17. Maximum cut height 20500 mm
      18. Maximum unloading height 8790 mm 18. Maximum unloading height 13800 mm
      19. Maximum digging radius 11400 mm 19. Maximum digging radius 18500 mm
      20. Maximum excavation depth 3650 mm 20. Maximum excavation depth 4100 mm

      Carrier

      14. Bucket loader support width 700 mm 14. Bucket loader support width 1850 mm
      6. Track width 3900 mm 6. Track width 6800 mm