vs.

      Komatsu PC1800-6 vs. Liebherr R994

      6 reasons to buy Komatsu PC1800-6:

      Shovel boom/sections 3

      Maximum radius on ground level 19730 mm and 19200 mm 3 % more or 530 mm

      Shovel boom/sections 1

      Maximum excavation depth 9265 mm and 8700 mm 6 % more or 565 mm

      Loading bucket

      Maximum digging radius 13170 mm and 12650 mm 4 % more or 520 mm

      Carrier

      Excavator specific ground pressure with support 1 170 kPa and 203 kPa 16 % less or 33 kPa
      Maximum travel speed 2.7 km/h and 2.6 km/h 4 % more or 0.1 km/h
      Upper rollers number 49 and 2 96 % more or 47

      17 reasons to buy Liebherr R994:

      Sizes

      Upper structure clearance 2120 mm and 2080 mm 2 % more or 40 mm
      Caterpillar track length 8070 mm and 7445 mm 8 % more or 625 mm
      Clearance 820 mm and 730 mm 11 % more or 90 mm

      Shovel boom/sections 3

      Maximum unloading height 12300 mm and 11490 mm 7 % more or 810 mm
      Maximum excavation depth 12500 mm and 10770 mm 14 % more or 1730 mm

      Shovel boom/sections 2

      Maximum excavation depth 10950 mm and 10000 mm 9 % more or 950 mm
      Maximum unloading height 11600 mm and 8730 mm 25 % more or 2870 mm
      Maximum radius on ground level 17700 mm and 16040 mm 9 % more or 1660 mm

      Shovel boom/sections 1

      Maximum unloading height 10300 mm and 8620 mm 16 % more or 1680 mm
      Maximum radius on ground level 15500 mm and 15305 mm 1 % more or 195 mm

      Operation

      Fuel Capacity 3900 l. and 2750 l. 29 % more or 1150 l.
      Hydraulic system fluid volume 1800 l. and 1500 l. 17 % more or 300 l.

      Motor

      Displacement 37.8 l. and 15.2 l. 60 % more or 22.6 l.
      Effective power 949.3 kW and 677.1 kW 29 % more or 272.2 kW

      Loading bucket

      Maximum unloading height 11000 mm and 9635 mm 12 % more or 1365 mm

      Carrier

      Unloaded backhoe shovel operational weight with support 1 229000 kg and 180000 kg 21 % more or 49000 kg
      Lower rollers number 10 and 8 20 % more or 2

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 5410 mm and 6120 mm
      Height to cab upper part 6510 mm and 7100 mm
      Caterpillar track length on ground level 5780 mm and 6280 mm

      Shovel boom/sections 3

      Maximum cut height 16640 mm and 17700 mm
      Backhoe shovel boom / section boom 11400mm with lever 5000mm and gooseneck boom (curved) 10800mm Section 5600mm

      Shovel boom/sections 2

      Maximum cut height 1350 mm and 17000 mm
      Backhoe shovel boom / section boom 9100mm with lever 4100mm and gooseneck boom (curved) 10800mm Section 4000mm

      Shovel boom/sections 1

      Backhoe shovel boom / section boom 8700 mm with lever 3900mm and gooseneck boom (curved) 9000mm
      Maximum cut height 13380 mm and 15600 mm

      Motor

      Manufacturer Komatsu and Cummins
      Aspiration Turbocharged engine with subsequent cooling of charging air by oncoming air flow and Direct injection with turbocharging
      Model 2 SAA6D140-3 and KTTA38-C 1350

      Loading bucket

      Loading bucket boom 3950mm with lever 4450mm and Bucket attachment

      Carrier

      Backhoe shovel support width 1 810 mm and 800 mm

      Images

      Sizes

      2. Width between caterpillar tracks 5410 mm 2. Width between caterpillar tracks 6120 mm
      4. Caterpillar track length on ground level 5780 mm 4. Caterpillar track length on ground level 6280 mm
      5. Clearance 730 mm 5. Clearance 820 mm
      7. Height to cab upper part 6510 mm 7. Height to cab upper part 7100 mm

      Loading bucket

      19. Maximum digging radius 13170 mm 19. Maximum digging radius 12650 mm
      18. Maximum unloading height 9635 mm 18. Maximum unloading height 11000 mm