vs.

      Liebherr R9250 vs. Komatsu PC1800-6

      12 reasons to buy Liebherr R9250:

      Sizes

      Caterpillar track length 8240 mm and 7445 mm 10 % more or 795 mm
      Upper structure clearance 2205 mm and 2080 mm 6 % more or 125 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

      Shovel

      Bucket initial volume 17 m3 and 12 m3 29 % more or 5 m3

      Operation

      Fuel Capacity 5440 l. and 2750 l. 49 % more or 2690 l.
      Hydraulic system fluid volume 4050 l. and 1500 l. 63 % more or 2550 l.

      Motor

      Displacement 45 l. and 15.2 l. 66 % more or 29.8 l.

      Loading bucket

      Maximum excavation depth 3800 mm and 3220 mm 15 % more or 580 mm
      Maximum unloading height 11000 mm and 9635 mm 12 % more or 1365 mm

      Carrier

      Unloaded backhoe shovel operational weight with support 1 250000 kg and 180000 kg 28 % more or 70000 kg
      Lower rollers number 9 and 8 11 % more or 1

      5 reasons to buy Komatsu PC1800-6:

      Sizes

      Clearance 730 mm and 625 mm 14 % more or 105 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 13000 mm 1 % more or 170 mm

      Carrier

      Excavator specific ground pressure with support 1 170 kPa and 203.9 kPa 17 % less or 33.9 kPa
      Upper rollers number 49 and 2 96 % more or 47

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 6100 mm and 5410 mm
      Height to cab upper part 7250 mm and 6510 mm
      Caterpillar track length on ground level 6400 mm and 5780 mm

      Shovel boom/sections 1

      Maximum cut height 15200 mm and 13380 mm
      Backhoe shovel boom / section 9 m boom / 4 m Section and boom 8700 mm with lever 3900mm

      Motor

      Manufacturer Cummins and Komatsu
      Model QSK45 and 2 SAA6D140-3
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharged engine with subsequent cooling of charging air by oncoming air flow

      Loading bucket

      Handle pressure force 1210 Nm and 755 Nm
      Loading bucket 6.37 m boom / 4.2 m Section and boom 3950mm with lever 4450mm
      Maximum cut height 12800 mm and 14420 mm

      Carrier

      Backhoe shovel support width 1 850 mm and 810 mm
      Maximum travel speed 2.7 km/h and 2.7 km/h

      Images

      Sizes

      2. Width between caterpillar tracks 6100 mm 2. Width between caterpillar tracks 5410 mm
      4. Caterpillar track length on ground level 6400 mm 4. Caterpillar track length on ground level 5780 mm
      5. Clearance 625 mm 5. Clearance 730 mm
      7. Height to cab upper part 7250 mm 7. Height to cab upper part 6510 mm

      Loading bucket

      17. Maximum cut height 12800 mm 17. Maximum cut height 14420 mm
      18. Maximum unloading height 11000 mm 18. Maximum unloading height 9635 mm
      19. Maximum digging radius 13000 mm 19. Maximum digging radius 13170 mm
      20. Maximum excavation depth 3800 mm 20. Maximum excavation depth 3220 mm