vs.

      Hyundai R140LC-7A vs. Case 9050B

      8 reasons to buy Hyundai R140LC-7A:

      Swing device

      Rotation speed 13.1 rev / min and 10.3 rev / min 21 % more or 2.8 rev

      Operation

      Hydraulic system overflow valve pressure 224.6 kPa and 221.2 kPa 2 % more or 3.4 kPa
      Hydraulic pump flow rate 260 l/min and 269 l/min 3 % less or 9 l/min

      Motor

      Power measured at 2000 rev / min and 1700 rev / min 15 % more or 300 rev
      Displacement 69.6 l. and 10.8 l. 84 % more or 58.8 l.
      Torque measured at 1700 rev / min and 1300 rev / min 24 % more or 400 rev

      Carrier

      Maximum travel speed 5.1 km/h and 5 km/h 2 % more or 0.1 km/h
      Hook traction force 130.4 kN and 232.9 kN 44 % less or 102.5 kN

      27 reasons to buy Case 9050B:

      Sizes

      Counterweight ground clearance 1200 mm and 935 mm 22 % more or 265 mm
      Width to outside of caterpillar track 3400 mm and 2600 mm 24 % more or 800 mm
      Clearance 474 mm and 440 mm 7 % more or 34 mm

      Operation

      Hydraulic system fluid volume 320 l. and 210 l. 34 % more or 110 l.
      Engine oil volume 34 l. and 18.5 l. 46 % more or 15.5 l.
      Boom reach drive mechanism fluid volume 12.5 l. and 2.5 l. 80 % more or 10.0 l.
      Fuel Capacity 579.2 l. and 270 l. 53 % more or 309.2 l.
      Cooling system fluid volume 57 l. and 22 l. 61 % more or 35 l.
      Generator current strength 70 amperes and 50 amperes 29 % more or 20 amperes

      Motor

      Cylinders number 6 and 4 33 % more or 2
      Effective power 179 kW and 78.3 kW 56 % more or 100.7 kW
      Maximum torque 1220.2 Nm and 445.2 Nm 64 % more or 775.0 Nm

      Carrier

      Rolling bearings number on either side 9 and 7 22 % more or 2
      Track shoes number per side 50 and 46 8 % more or 4
      Support rollers number on either side 2 and 1 50 % more or 1

      Booms/sections features 3

      Maximum excavation depth 6800 mm and 5300 mm 22 % more or 1500 mm
      Maximum radius along ground level 10370 mm and 8130 mm 22 % more or 2240 mm
      Maximum loading height 6910 mm and 6300 mm 9 % more or 610 mm
      Maximum vertical wall digging depth 5600 mm and 4840 mm 14 % more or 760 mm

      Booms/sections features 2

      Maximum excavation depth 7400 mm and 4900 mm 34 % more or 2500 mm
      Maximum radius along ground level 10940 mm and 7720 mm 29 % more or 3220 mm
      Maximum loading height 7190 mm and 5980 mm 17 % more or 1210 mm
      Maximum vertical wall digging depth 6330 mm and 4310 mm 32 % more or 2020 mm

      Booms/sections features 1

      Maximum excavation depth 8200 mm and 4700 mm 43 % more or 3500 mm
      Maximum radius along ground level 11680 mm and 7540 mm 35 % more or 4140 mm
      Maximum loading height 7460 mm and 5900 mm 21 % more or 1560 mm
      Maximum vertical wall digging depth 7110 mm and 4180 mm 41 % more or 2930 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 2310 mm and 3250 mm
      Caterpillar track length on ground level 3000 mm and 3910 mm
      Height to cab upper part 2820 mm and 3110 mm

      Operation

      Working weight 13980 kg and 33379.9 kg
      Operating voltage 24 V and 24 V

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Mitsubishi and Cummins
      Model D04FD-TAA and M11-C265

      Carrier

      Shoe dimensions 600 mm and 812.8 mm

      Booms/sections features 3

      Unit load-transfer height 2810 mm and 3560 mm
      Unit load-transfer length 7770 mm and 10970 mm
      Maximum cut height 8740 mm and 9980 mm

      Booms/sections features 2

      Unit load-transfer length 7810 mm and 10870 mm
      Maximum cut height 8410 mm and 10280 mm
      Unit load-transfer height 2850 mm and 3330 mm

      Booms/sections features 1

      Unit load-transfer height 2740 mm and 3840 mm
      Unit load-transfer length 7760 mm and 10970 mm
      Maximum cut height 8340 mm and 10550 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2600 mm 2. Width to outside of caterpillar track 3400 mm
      4. Caterpillar track length on ground level 3000 mm 4. Caterpillar track length on ground level 3910 mm
      5. Clearance 440 mm 5. Clearance 474 mm
      7. Height to cab upper part 2820 mm 7. Height to cab upper part 3110 mm
      8. Rear platform swing radius 2310 mm 8. Rear platform swing radius 3250 mm
      15. Counterweight ground clearance 935 mm 15. Counterweight ground clearance 1200 mm

      Carrier

      14. Shoe dimensions 600 mm 14. Shoe dimensions 812.8 mm

      Booms/sections features 1

      1. Unit load-transfer length 7810 mm 1. Unit load-transfer length 10870 mm
      3. Unit load-transfer height 3080 mm 3. Unit load-transfer height 3330 mm
      9. Maximum cut height 9010 mm 9. Maximum cut height 10280 mm
      10. Maximum loading height 6560 mm 10. Maximum loading height 7190 mm
      11. Maximum radius along ground level 8600 mm 11. Maximum radius along ground level 10940 mm
      12. Maximum vertical wall digging depth 4310 mm 12. Maximum vertical wall digging depth 6330 mm
      13. Maximum excavation depth 5800 mm 13. Maximum excavation depth 7400 mm