vs.

      Kobelco 135SR LC vs. Hyundai R450-7A

      6 reasons to buy Kobelco 135SR LC:

      Swing device

      Rotation speed 11.7 rev / min and 9 rev / min 23 % more or 2.7 rev

      Operation

      Hydraulic pump flow rate 257 l/min and 720 l/min 64 % less or 463 l/min

      Motor

      Power measured at 2200 rev / min and 1900 rev / min 14 % more or 300 rev

      Carrier

      Specific ground pressure 35.2 kPa and 81.4 kPa 57 % less or 46.2 kPa
      Maximum travel speed 6 km/h and 5 km/h 17 % more or 1 km/h
      Hook traction force 126.8 kN and 377.2 kN 66 % less or 250.4 kN

      14 reasons to buy Hyundai R450-7A:

      Sizes

      Width to outside of caterpillar track 3340 mm and 2590 mm 22 % more or 750 mm
      Clearance 555 mm and 460 mm 17 % more or 95 mm
      Counterweight ground clearance 1340 mm and 910 mm 32 % more or 430 mm

      Operation

      Hydraulic system overflow valve pressure 35301.1 kPa and 34335.9 kPa 3 % more or 965.2 kPa
      Fuel Capacity 610 l. and 168.1 l. 72 % more or 441.9 l.
      Cooling system fluid volume 50 l. and 18.2 l. 64 % more or 31.8 l.
      Hydraulic system fluid volume 380 l. and 140 l. 63 % more or 240 l.
      Engine oil volume 37.9 l. and 12.9 l. 66 % more or 25.0 l.

      Motor

      Effective power 238.6 kW and 70.1 kW 71 % more or 168.5 kW
      Displacement 10.8 l. and 4.3 l. 60 % more or 6.5 l.

      Booms/sections features 1

      Maximum loading height 7190 mm and 6440 mm 10 % more or 750 mm
      Maximum vertical wall digging depth 5990 mm and 5250 mm 12 % more or 740 mm
      Maximum excavation depth 6810 mm and 6010 mm 12 % more or 800 mm
      Maximum radius along ground level 10940 mm and 8650 mm 21 % more or 2290 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2740 mm and 3250 mm
      Rear platform swing radius 1430 mm and 3720 mm
      Caterpillar track length on ground level 3040 mm and 4040 mm

      Operation

      Working weight 14002.4 kg and 43800 kg

      Motor

      Model A-4BG1T and QSM11
      Manufacturer Isuzu and Cummins

      Carrier

      Track width 1990 mm and 2740 mm
      Shoe dimensions 600 mm and 600 mm

      Booms/sections features 1

      Maximum cut height 8860 mm and 10600 mm
      Unit load-transfer height 2740 mm and 3820 mm
      Unit load-transfer length 7470 mm and 12230 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 3040 mm 4. Caterpillar track length on ground level 4040 mm
      5. Clearance 460 mm 5. Clearance 555 mm
      7. Height to cab upper part 2740 mm 7. Height to cab upper part 3250 mm
      8. Rear platform swing radius 1430 mm 8. Rear platform swing radius 3720 mm
      15. Counterweight ground clearance 910 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

      Carrier

      6. Track width 1990 mm 6. Track width 2740 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      11. Maximum radius along ground level 8650 mm 11. Maximum radius along ground level 11340 mm
      12. Maximum vertical wall digging depth 5250 mm 12. Maximum vertical wall digging depth 5850 mm
      13. Maximum excavation depth 6010 mm 13. Maximum excavation depth 7310 mm
      1. Unit load-transfer length 7470 mm 1. Unit load-transfer length 12000 mm
      3. Unit load-transfer height 2740 mm 3. Unit load-transfer height 3600 mm
      9. Maximum cut height 8860 mm 9. Maximum cut height 11030 mm
      10. Maximum loading height 6440 mm 10. Maximum loading height 7660 mm