vs.

      Hyundai R320LC-7 vs. Komatsu PC210LC-7

      29 reasons to buy Hyundai R320LC-7:

      Sizes

      Clearance 500 mm and 440 mm 12 % more or 60 mm
      Counterweight ground clearance 1200 mm and 1100 mm 8 % more or 100 mm
      Width to outside of caterpillar track 3280 mm and 2980 mm 9 % more or 300 mm

      Operation

      Fuel Capacity 480 l. and 400 l. 17 % more or 80 l.
      Cooling system fluid volume 45 l. and 30.9 l. 31 % more or 14.1 l.
      Hydraulic system fluid volume 320 l. and 143 l. 55 % more or 177 l.
      Engine oil volume 25.5 l. and 24 l. 6 % more or 1.5 l.
      Boom reach drive mechanism fluid volume 11 l. and 6.6 l. 40 % more or 4.4 l.

      Motor

      Effective power 173 kW and 107 kW 38 % more or 66 kW
      Displacement 8.3 l. and 5.9 l. 29 % more or 2.4 l.

      Booms/sections features 5

      Maximum excavation depth 6160 mm and 5685 mm 8 % more or 475 mm
      Maximum radius along ground level 9800 mm and 9590 mm 2 % more or 210 mm
      Maximum vertical wall digging depth 5710 mm and 4975 mm 13 % more or 735 mm

      Booms/sections features 4

      Maximum excavation depth 8220 mm and 5080 mm 38 % more or 3140 mm
      Maximum radius along ground level 11760 mm and 9030 mm 23 % more or 2730 mm
      Maximum loading height 7630 mm and 7185 mm 6 % more or 445 mm
      Maximum vertical wall digging depth 7260 mm and 4120 mm 43 % more or 3140 mm

      Booms/sections features 3

      Maximum vertical wall digging depth 6360 mm and 5980 mm 6 % more or 380 mm
      Maximum excavation depth 7370 mm and 6620 mm 10 % more or 750 mm
      Maximum radius along ground level 10940 mm and 9700 mm 11 % more or 1240 mm
      Maximum loading height 7240 mm and 7110 mm 2 % more or 130 mm

      Booms/sections features 2

      Maximum excavation depth 6670 mm and 6095 mm 9 % more or 575 mm
      Maximum radius along ground level 10330 mm and 9190 mm 11 % more or 1140 mm
      Maximum loading height 7050 mm and 6890 mm 2 % more or 160 mm
      Maximum vertical wall digging depth 5920 mm and 5430 mm 8 % more or 490 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 5980 mm and 4630 mm 23 % more or 1350 mm
      Maximum excavation depth 6370 mm and 5380 mm 16 % more or 990 mm
      Maximum radius along ground level 10110 mm and 8660 mm 14 % more or 1450 mm
      Maximum loading height 7050 mm and 6630 mm 6 % more or 420 mm

      10 reasons to buy Komatsu PC210LC-7:

      Swing device

      Rotation speed 12.4 rev / min and 9.1 rev / min 27 % more or 3.3 rev

      Operation

      Generator current strength 60 amperes and 50 amperes 17 % more or 10 amperes
      Hydraulic system overflow valve pressure 37265.2 kPa and 32336.4 kPa 13 % more or 4928.8 kPa
      Hydraulic pump flow rate 428 l/min and 520 l/min 18 % less or 92 l/min

      Motor

      Power measured at 1950 rev / min and 1750 rev / min 10 % more or 200 rev

      Carrier

      Specific ground pressure 44.1 kPa and 60.8 kPa 27 % less or 16.7 kPa
      Track shoes number per side 49 and 48 2 % more or 1
      Maximum travel speed 5.5 km/h and 5.4 km/h 2 % more or 0.1 km/h
      Hook traction force 178.5 kN and 279.5 kN 36 % less or 101.0 kN

      Booms/sections features 5

      Maximum loading height 7505 mm and 6780 mm 10 % more or 725 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3090 mm and 3015 mm
      Rear platform swing radius 3330 mm and 2800 mm
      Caterpillar track length on ground level 4030 mm and 3640 mm

      Operation

      Working weight 32200 kg and 21305 kg
      Operating voltage 24 V and 24 V

      Motor

      Cylinders number 6 and 6
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Manufacturer Cummins and Komatsu
      Model C8.3-C and SAA6D102E-2

      Carrier

      Rolling bearings number on either side 9 and 9
      Shoe dimensions 600 mm and 600 mm
      Support rollers number on either side 2 and 2
      Track width 2680 mm and 2380 mm

      Booms/sections features 5

      Unit load-transfer height 3680 mm and 3510 mm
      Unit load-transfer length 10930 mm and 9790 mm
      Maximum cut height 9940 mm and 10465 mm

      Booms/sections features 4

      Unit load-transfer length 10980 mm and 9935 mm
      Unit load-transfer height 3860 mm and 3245 mm
      Maximum cut height 10710 mm and 10100 mm

      Booms/sections features 3

      Unit load-transfer height 3380 mm and 2970 mm
      Unit load-transfer length 10980 mm and 9485 mm
      Maximum cut height 10310 mm and 10000 mm

      Booms/sections features 2

      Unit load-transfer length 11100 mm and 9555 mm
      Unit load-transfer height 3670 mm and 3190 mm
      Maximum cut height 10170 mm and 9800 mm

      Booms/sections features 1

      Unit load-transfer height 3640 mm and 2985 mm
      Unit load-transfer length 11230 mm and 9540 mm
      Maximum cut height 10220 mm and 9500 mm

      Images

      Sizes

      7. Height to cab upper part 3090 mm 7. Height to cab upper part 3015 mm
      2. Width to outside of caterpillar track 3280 mm 2. Width to outside of caterpillar track 2980 mm
      8. Rear platform swing radius 3330 mm 8. Rear platform swing radius 2800 mm
      4. Caterpillar track length on ground level 4030 mm 4. Caterpillar track length on ground level 3640 mm
      15. Counterweight ground clearance 1200 mm 15. Counterweight ground clearance 1100 mm
      5. Clearance 500 mm 5. Clearance 440 mm

      Carrier

      6. Track width 2680 mm 6. Track width 2380 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      9. Maximum cut height 10170 mm 9. Maximum cut height 9800 mm
      10. Maximum loading height 7050 mm 10. Maximum loading height 6890 mm
      11. Maximum radius along ground level 10330 mm 11. Maximum radius along ground level 9190 mm
      12. Maximum vertical wall digging depth 5920 mm 12. Maximum vertical wall digging depth 5430 mm
      13. Maximum excavation depth 6670 mm 13. Maximum excavation depth 6095 mm
      1. Unit load-transfer length 10980 mm 1. Unit load-transfer length 9485 mm
      3. Unit load-transfer height 3380 mm 3. Unit load-transfer height 2970 mm