vs.

      Hyundai R140LCM-7A vs. Komatsu PC220LC-8

      8 reasons to buy Hyundai R140LCM-7A:

      Swing device

      Rotation speed 13.1 rev / min and 11.7 rev / min 11 % more or 1.4 rev

      Sizes

      Clearance 600 mm and 440 mm 27 % more or 160 mm
      Counterweight ground clearance 1195 mm and 1100 mm 8 % more or 95 mm

      Operation

      Hydraulic pump flow rate 260 l/min and 439.1 l/min 41 % less or 179.1 l/min
      Cooling system fluid volume 22 l. and 19.8 l. 10 % more or 2.2 l.
      Hydraulic system fluid volume 210 l. and 135 l. 36 % more or 75 l.

      Motor

      Displacement 69.6 l. and 6.7 l. 90 % more or 62.9 l.

      Carrier

      Hook traction force 59.2 kN and 202 kN 71 % less or 142.8 kN

      20 reasons to buy Komatsu PC220LC-8:

      Sizes

      Width to outside of caterpillar track 3380 mm and 2840 mm 16 % more or 540 mm

      Operation

      Fuel Capacity 400 l. and 270 l. 32 % more or 130 l.
      Engine oil volume 23.1 l. and 18.5 l. 20 % more or 4.6 l.
      Boom reach drive mechanism fluid volume 6.6 l. and 2.5 l. 62 % more or 4.1 l.
      Generator current strength 60 amperes and 50 amperes 17 % more or 10 amperes
      Hydraulic system overflow valve pressure 37231.7 kPa and 224.6 kPa 99 % more or 37007.1 kPa

      Motor

      Full power 134 kW and 88.7 kW 34 % more or 45.3 kW
      Cylinders number 6 and 4 33 % more or 2
      Effective power 125 kW and 78.3 kW 37 % more or 46.7 kW

      Carrier

      Rolling bearings number on either side 10 and 7 30 % more or 3
      Maximum travel speed 5.5 km/h and 5.1 km/h 7 % more or 0.4 km/h
      Track shoes number per side 51 and 47 8 % more or 4

      Booms/sections features 2

      Maximum loading height 7360 mm and 5980 mm 19 % more or 1380 mm
      Maximum vertical wall digging depth 6230 mm and 4310 mm 31 % more or 1920 mm
      Maximum excavation depth 7320 mm and 4900 mm 33 % more or 2420 mm
      Maximum radius along ground level 10420 mm and 7720 mm 26 % more or 2700 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 6010 mm and 4180 mm 30 % more or 1830 mm
      Maximum excavation depth 6920 mm and 4700 mm 32 % more or 2220 mm
      Maximum radius along ground level 10020 mm and 7540 mm 25 % more or 2480 mm
      Maximum loading height 7035 mm and 5900 mm 16 % more or 1135 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3080 mm and 3055 mm
      Rear platform swing radius 2310 mm and 2940 mm
      Caterpillar track length on ground level 3030 mm and 3845 mm

      Operation

      Working weight 16880 kg and 24914 kg
      Operating voltage 24 V and 24 V

      Motor

      Model D04FD-TAA and SAA6D107E-1
      Aspiration turbocharging and turbocharging and cooling at the outlet
      Power measured at 2000 rev / min and 2000 rev / min
      Manufacturer Mitsubishi and Komatsu

      Carrier

      Shoe dimensions 800 mm and 800 mm
      Track width 2040 mm and 2580 mm
      Support rollers number on either side 2 and 2

      Booms/sections features 2

      Maximum cut height 8140 mm and 10300 mm
      Unit load-transfer height 2850 mm and 3270 mm
      Unit load-transfer length 7810 mm and 9910 mm

      Booms/sections features 1

      Unit load-transfer height 2740 mm and 3185 mm
      Unit load-transfer length 7760 mm and 9885 mm
      Maximum cut height 8340 mm and 10000 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2840 mm 2. Width to outside of caterpillar track 3380 mm
      4. Caterpillar track length on ground level 3030 mm 4. Caterpillar track length on ground level 3845 mm
      5. Clearance 600 mm 5. Clearance 440 mm
      7. Height to cab upper part 3080 mm 7. Height to cab upper part 3055 mm
      8. Rear platform swing radius 2310 mm 8. Rear platform swing radius 2940 mm
      15. Counterweight ground clearance 1195 mm 15. Counterweight ground clearance 1100 mm

      Carrier

      6. Track width 2040 mm 6. Track width 2580 mm
      14. Shoe dimensions 800 mm 14. Shoe dimensions 800 mm

      Booms/sections features 1

      12. Maximum vertical wall digging depth 4180 mm 12. Maximum vertical wall digging depth 6010 mm
      13. Maximum excavation depth 4700 mm 13. Maximum excavation depth 7320 mm
      1. Unit load-transfer length 7810 mm 1. Unit load-transfer length 9885 mm
      3. Unit load-transfer height 2850 mm 3. Unit load-transfer height 3185 mm
      9. Maximum cut height 8140 mm 9. Maximum cut height 10000 mm
      10. Maximum loading height 5980 mm 10. Maximum loading height 7035 mm
      11. Maximum radius along ground level 7720 mm 11. Maximum radius along ground level 10020 mm