vs.

      Komatsu PC220-6 vs. Liebherr R996

      6 reasons to buy Komatsu PC220-6:

      Swing device

      Rotation speed 12.4 rev / min and 3.5 rev / min 72 % more or 8.9 rev

      Operation

      Hydraulic system overflow valve pressure 34818.5 kPa and 31991.6 kPa 8 % more or 2826.9 kPa
      Hydraulic pump flow rate 432 l/min and 840 l/min 49 % less or 408 l/min

      Motor

      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev

      Carrier

      Maximum travel speed 5.5 km/h and 2.2 km/h 60 % more or 3.3 km/h
      Specific ground pressure 48.3 kPa and 275.6 kPa 82 % less or 227.3 kPa

      13 reasons to buy Liebherr R996:

      Sizes

      Width to outside of caterpillar track 7650 mm and 2980 mm 61 % more or 4670 mm
      Clearance 1435 mm and 440 mm 69 % more or 995 mm
      Counterweight ground clearance 2845 mm and 1085 mm 62 % more or 1760 mm

      Shovel

      Bucket initial volume 33 m3 and 1 m3 97 % more or 32 m3
      Maximum bucket volume 36 m3 and 1.3 m3 96 % more or 34.7 m3

      Operation

      Fuel Capacity 13000 l. and 340 l. 97 % more or 12660 l.
      Hydraulic system fluid volume 8200 l. and 166 l. 98 % more or 8034 l.

      Motor

      Full power 2237.1 kW and 119.3 kW 95 % more or 2117.8 kW
      Displacement 50.3 l. and 5.9 l. 88 % more or 44.4 l.
      Cylinders number 16 and 6 62 % more or 10

      Booms/sections features 1

      Maximum excavation depth 8800 mm and 5880 mm 33 % more or 2920 mm
      Maximum radius along ground level 20000 mm and 9090 mm 55 % more or 10910 mm
      Maximum loading height 10500 mm and 6120 mm 42 % more or 4380 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 3445 mm and 7500 mm
      Height to cab upper part 2905 mm and 9070 mm
      Rear platform swing radius 2860 mm and 7550 mm

      Operation

      Working weight 22180 kg and 659000 kg

      Motor

      Manufacturer Komatsu and Cummins

      Carrier

      Track width 2380 mm and 6000 mm
      Shoe dimensions 600 mm and 1400 mm

      Booms/sections features 1

      Unit load-transfer height 3125 mm and 9750 mm
      Unit load-transfer length 9780 mm and 22600 mm
      Maximum cut height 9070 mm and 16600 mm

      Images

      Sizes

      7. Height to cab upper part 2905 mm 7. Height to cab upper part 9070 mm
      8. Rear platform swing radius 2860 mm 8. Rear platform swing radius 7550 mm
      15. Counterweight ground clearance 1085 mm 15. Counterweight ground clearance 2845 mm
      2. Width to outside of caterpillar track 2980 mm 2. Width to outside of caterpillar track 7650 mm
      4. Caterpillar track length on ground level 3445 mm 4. Caterpillar track length on ground level 7500 mm
      5. Clearance 440 mm 5. Clearance 1435 mm

      Carrier

      6. Track width 2380 mm 6. Track width 6000 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 1400 mm

      Booms/sections features 1

      1. Unit load-transfer length 9800 mm 1. Unit load-transfer length 22600 mm
      3. Unit load-transfer height 3275 mm 3. Unit load-transfer height 9750 mm
      9. Maximum cut height 9620 mm 9. Maximum cut height 16600 mm
      10. Maximum loading height 6720 mm 10. Maximum loading height 10500 mm
      11. Maximum radius along ground level 10460 mm 11. Maximum radius along ground level 20000 mm
      13. Maximum excavation depth 7375 mm 13. Maximum excavation depth 8800 mm