vs.

      Liebherr R974C vs. Hitachi EX8000-6

      3 reasons to buy Liebherr R974C:

      Operation

      Rotation speed 5.9 rev / min and 3.2 rev / min 46 % more or 2.7 rev

      Carrier

      Maximum travel speed 4.4 km/h and 2 km/h 55 % more or 2.4 km/h
      Lower rollers number 8 and 7 12 % more or 1

      15 reasons to buy Hitachi EX8000-6:

      Sizes

      Caterpillar track length 10500 mm and 5835 mm 44 % more or 4665 mm
      Clearance 1250 mm and 637 mm 49 % more or 613 mm
      Upper structure clearance 3430 mm and 1630 mm 52 % more or 1800 mm

      Operation

      Generator current strength 140 amperes and 80 amperes 43 % more or 60 amperes
      Fuel Capacity 14900 l. and 1460 l. 90 % more or 13440 l.
      Hydraulic system fluid volume 9700 l. and 1350 l. 86 % more or 8350 l.

      Motor

      Full power 2893.3 kW and 400 kW 86 % more or 2493.3 kW
      Displacement 120 l. and 16.2 l. 86 % more or 103.8 l.
      Cylinders number 32 and 8 75 % more or 24

      Loading bucket

      Maximum excavation depth 4100 mm and 3000 mm 27 % more or 1100 mm
      Maximum unloading height 13800 mm and 7950 mm 42 % more or 5850 mm
      Maximum digging radius 18500 mm and 9350 mm 49 % more or 9150 mm

      Carrier

      Upper rollers number 3 and 2 33 % more or 1
      Bucket loader support width 1850 mm and 500 mm 73 % more or 1350 mm
      Loading shovel operational weight 811000 kg and 89400 kg 89 % more or 721600 kg

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 4334 mm and 8650 mm
      Caterpillar track length on ground level 4640 mm and 7900 mm
      Height to cab upper part 3830 mm and 9900 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Liebherr and Cummins
      Model D 9508 and QSK60C
      Power measured at 1800 rev / min and 1800 rev / min
      Aspiration Injection system with a common discharge line, turbocharged, with intercooler, with reduced emissions and Turbocharging with subsequent air cooling (by a cooling radiator)

      Loading bucket

      Maximum cut height 10000 mm and 20500 mm
      Handle pressure force 630 Nm and 874502.6 Nm

      Carrier

      Track width 3600 mm and 6800 mm

      Images

      Sizes

      2. Width between caterpillar tracks 4334 mm 2. Width between caterpillar tracks 8650 mm
      4. Caterpillar track length on ground level 4640 mm 4. Caterpillar track length on ground level 7900 mm
      5. Clearance 637 mm 5. Clearance 1250 mm
      7. Height to cab upper part 3830 mm 7. Height to cab upper part 9900 mm

      Loading bucket

      17. Maximum cut height 10000 mm 17. Maximum cut height 20500 mm
      18. Maximum unloading height 7950 mm 18. Maximum unloading height 13800 mm
      19. Maximum digging radius 9350 mm 19. Maximum digging radius 18500 mm
      20. Maximum excavation depth 3000 mm 20. Maximum excavation depth 4100 mm

      Carrier

      6. Track width 3600 mm 6. Track width 6800 mm
      14. Bucket loader support width 500 mm 14. Bucket loader support width 1850 mm