vs.

      Liebherr R974C vs. Komatsu PC400-1

      15 reasons to buy Liebherr R974C:

      Sizes

      Clearance 637 mm and 565 mm 11 % more or 72 mm
      Upper structure clearance 1630 mm and 1295 mm 21 % more or 335 mm

      Shovel boom/sections 2

      Maximum unloading height 8700 mm and 8015 mm 8 % more or 685 mm
      Maximum radius on ground level 13050 mm and 12875 mm 1 % more or 175 mm

      Shovel boom/sections 1

      Maximum unloading height 8250 mm and 7510 mm 9 % more or 740 mm
      Maximum radius on ground level 12200 mm and 11550 mm 5 % more or 650 mm

      Operation

      Hydraulic system fluid volume 1350 l. and 300 l. 78 % more or 1050 l.
      Fuel Capacity 1460 l. and 450 l. 69 % more or 1010 l.

      Motor

      Full power 400 kW and 196.1 kW 51 % more or 203.9 kW
      Displacement 16.2 l. and 14 l. 14 % more or 2.2 l.

      Loading bucket

      Maximum unloading height 7950 mm and 7010 mm 12 % more or 940 mm
      Maximum digging radius 9350 mm and 8730 mm 7 % more or 620 mm

      Carrier

      Maximum travel speed 4.4 km/h and 3.2 km/h 27 % more or 1.2 km/h
      Unloaded backhoe shovel operational weight with support 1 84400 kg and 40000 kg 53 % more or 44400 kg
      Loading shovel operational weight 89400 kg and 43000 kg 52 % more or 46400 kg

      5 reasons to buy Komatsu PC400-1:

      Shovel boom/sections 2

      Maximum excavation depth 8980 mm and 8350 mm 7 % more or 630 mm

      Shovel boom/sections 1

      Maximum excavation depth 7550 mm and 7450 mm 1 % more or 100 mm

      Operation

      Rotation speed 7 rev / min and 5.9 rev / min 16 % more or 1.1 rev

      Loading bucket

      Maximum excavation depth 4230 mm and 3000 mm 29 % more or 1230 mm

      Carrier

      Bucket loader support width 610 mm and 500 mm 18 % more or 110 mm

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 4334 mm and 3480 mm
      Height to cab upper part 3830 mm and 3275 mm
      Caterpillar track length on ground level 4640 mm and 3775 mm

      Shovel boom/sections 2

      Backhoe shovel boom / section 7.2 boom / 3.8 Section and Section 15'0" (4570mm)
      Maximum cut height 12900 mm and 11370 mm

      Shovel boom/sections 1

      Backhoe shovel boom / section 7.2 boom / 2.9 m Section and Section 10'3" (3130mm)
      Maximum cut height 12400 mm and 10800 mm

      Motor

      Model D 9508 and Cummins NT855C
      Aspiration Injection system with a common discharge line, turbocharged, with intercooler, with reduced emissions and turbocharging
      Manufacturer Liebherr and Komatsu

      Loading bucket

      Maximum cut height 10000 mm and 9840 mm
      Handle pressure force 630 Nm and 288 Nm

      Carrier

      Backhoe shovel support width 1 500 mm and 610 mm
      Backhoe shovel support width 2 600 mm and 760 mm

      Images

      Sizes

      5. Clearance 637 mm 5. Clearance 565 mm
      7. Height to cab upper part 3830 mm 7. Height to cab upper part 3275 mm
      2. Width between caterpillar tracks 4334 mm 2. Width between caterpillar tracks 3480 mm
      4. Caterpillar track length on ground level 4640 mm 4. Caterpillar track length on ground level 3775 mm

      Loading bucket

      17. Maximum cut height 10000 mm 17. Maximum cut height 9840 mm
      18. Maximum unloading height 7950 mm 18. Maximum unloading height 7010 mm
      19. Maximum digging radius 9350 mm 19. Maximum digging radius 8730 mm
      20. Maximum excavation depth 3000 mm 20. Maximum excavation depth 4230 mm

      Carrier

      14. Bucket loader support width 500 mm 14. Bucket loader support width 610 mm