vs.

      John Deere 120D vs. Hyundai R450-7

      8 reasons to buy John Deere 120D:

      Swing device

      Rotation speed 13.3 rev / min and 10.3 rev / min 23 % more or 3.0 rev

      Operation

      Generator current strength 80 amperes and 50 amperes 37 % more or 30 amperes
      Hydraulic system overflow valve pressure 34335.9 kPa and 32336.4 kPa 6 % more or 1999.5 kPa
      Hydraulic pump flow rate 210 l/min and 760 l/min 72 % less or 550 l/min

      Motor

      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev

      Carrier

      Specific ground pressure 37 kPa and 74.5 kPa 50 % less or 37.5 kPa
      Maximum travel speed 5.5 km/h and 5.3 km/h 4 % more or 0.2 km/h
      Hook traction force 110 kN and 364.8 kN 70 % less or 254.8 kN

      20 reasons to buy Hyundai R450-7:

      Sizes

      Width to outside of caterpillar track 3340 mm and 2590 mm 22 % more or 750 mm
      Clearance 555 mm and 440 mm 21 % more or 115 mm
      Counterweight ground clearance 1340 mm and 890 mm 34 % more or 450 mm

      Operation

      Fuel Capacity 610 l. and 250 l. 59 % more or 360 l.
      Cooling system fluid volume 50 l. and 20 l. 60 % more or 30 l.
      Hydraulic system fluid volume 380 l. and 132.5 l. 65 % more or 247.5 l.
      Engine oil volume 37.9 l. and 14 l. 63 % more or 23.9 l.

      Motor

      Displacement 10.8 l. and 4.5 l. 58 % more or 6.3 l.
      Cylinders number 6 and 4 33 % more or 2
      Effective power 238.6 kW and 69.4 kW 71 % more or 169.2 kW

      Carrier

      Track shoes number per side 49 and 44 10 % more or 5
      Support rollers number on either side 2 and 1 50 % more or 1

      Booms/sections features 2

      Maximum radius along ground level 11340 mm and 8670 mm 24 % more or 2670 mm
      Maximum loading height 7240 mm and 6490 mm 10 % more or 750 mm
      Maximum vertical wall digging depth 5850 mm and 5500 mm 6 % more or 350 mm
      Maximum excavation depth 7310 mm and 6060 mm 17 % more or 1250 mm

      Booms/sections features 1

      Maximum loading height 7190 mm and 6160 mm 14 % more or 1030 mm
      Maximum vertical wall digging depth 5990 mm and 5020 mm 16 % more or 970 mm
      Maximum excavation depth 6810 mm and 5570 mm 18 % more or 1240 mm
      Maximum radius along ground level 10940 mm and 8200 mm 25 % more or 2740 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2740 mm and 3250 mm
      Rear platform swing radius 2130 mm and 3720 mm
      Caterpillar track length on ground level 2880 mm and 4040 mm

      Operation

      Working weight 13826 kg and 43680.9 kg
      Operating voltage 24 V and 24 V

      Motor

      Aspiration Turbocharger with charge air cooler by oncoming air flow and turbocharging
      Manufacturer John Deere and Cummins
      Model 4045H, III Level III certified and QSM11-C

      Carrier

      Shoe dimensions 600 mm and 600 mm
      Rolling bearings number on either side 7 and 7
      Track width 1980 mm and 2740 mm

      Booms/sections features 2

      Maximum cut height 8900 mm and 10550 mm
      Unit load-transfer height 2740 mm and 3750 mm
      Unit load-transfer length 7670 mm and 12160 mm

      Booms/sections features 1

      Maximum cut height 8570 mm and 10600 mm
      Unit load-transfer height 2740 mm and 3820 mm
      Unit load-transfer length 7660 mm and 12230 mm

      Images

      Sizes

      7. Height to cab upper part 2740 mm 7. Height to cab upper part 3250 mm
      8. Rear platform swing radius 2130 mm 8. Rear platform swing radius 3720 mm
      15. Counterweight ground clearance 890 mm 15. Counterweight ground clearance 1340 mm
      2. Width to outside of caterpillar track 2590 mm 2. Width to outside of caterpillar track 3340 mm
      4. Caterpillar track length on ground level 2880 mm 4. Caterpillar track length on ground level 4040 mm
      5. Clearance 440 mm 5. Clearance 555 mm

      Carrier

      6. Track width 1980 mm 6. Track width 2740 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      10. Maximum loading height 6490 mm 10. Maximum loading height 6810 mm
      11. Maximum radius along ground level 8670 mm 11. Maximum radius along ground level 10370 mm
      12. Maximum vertical wall digging depth 5500 mm 12. Maximum vertical wall digging depth 5990 mm
      13. Maximum excavation depth 6060 mm 13. Maximum excavation depth 6330 mm
      1. Unit load-transfer length 7670 mm 1. Unit load-transfer length 12160 mm
      3. Unit load-transfer height 2740 mm 3. Unit load-transfer height 3750 mm
      9. Maximum cut height 8900 mm 9. Maximum cut height 10550 mm