vs.

      Volvo EC55B vs. Kobelco 50SR-3

      10 reasons to buy Volvo EC55B:

      Swing device

      Rotation speed 10 rev / min and 8.8 rev / min 12 % more or 1.2 rev

      Sizes

      Counterweight ground clearance 690 mm and 635 mm 8 % more or 55 mm
      Clearance 380 mm and 345 mm 9 % more or 35 mm

      Operation

      Fuel Capacity 90 l. and 53 l. 41 % more or 37 l.
      Generator current strength 55 amperes and 40 amperes 27 % more or 15 amperes
      Hydraulic pump flow rate 105 l/min and 159.4 l/min 34 % less or 54.4 l/min

      Motor

      Effective power 37.3 kW and 30.4 kW 18 % more or 6.9 kW
      Displacement 3.1 l. and 2.2 l. 29 % more or 0.9 l.

      Booms/sections features 1

      Maximum excavation depth 4000 mm and 3590 mm 10 % more or 410 mm
      Maximum radius along ground level 5980 mm and 5750 mm 4 % more or 230 mm

      7 reasons to buy Kobelco 50SR-3:

      Sizes

      Width to outside of caterpillar track 1960 mm and 1920 mm 2 % more or 40 mm

      Operation

      Hydraulic system fluid volume 63 l. and 10.1 l. 84 % more or 52.9 l.
      Hydraulic system overflow valve pressure 23000.9 kPa and 21000 kPa 9 % more or 2000.9 kPa

      Motor

      Power measured at 2400 rev / min and 2100 rev / min 12 % more or 300 rev

      Carrier

      Specific ground pressure 27 kPa and 32.4 kPa 17 % less or 5.4 kPa
      Maximum travel speed 4.7 km/h and 4.3 km/h 9 % more or 0.4 km/h

      Booms/sections features 1

      Maximum vertical wall digging depth 2810 mm and 2620 mm 7 % more or 190 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1650 mm and 980 mm
      Caterpillar track length on ground level 1950 mm and 1970 mm
      Height to cab upper part 2560 mm and 2600 mm

      Operation

      Working weight 5200 kg and 4851.2 kg
      Operating voltage 12 V and 12 V

      Motor

      Manufacturer Yanmar and Yanmar
      Model 4TNV94L-XVC1 and 4TNV88-XYB
      Cylinders number 4 and 4

      Carrier

      Shoe dimensions 400 mm and 400 mm
      Track width 1520 mm and 1560 mm

      Booms/sections features 1

      Unit load-transfer height 2560 mm and 2600 mm
      Unit load-transfer length 5900 mm and 5230 mm
      Maximum cut height 5770 mm and 5670 mm
      Maximum loading height 4090 mm and 4090 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1920 mm 2. Width to outside of caterpillar track 1960 mm
      4. Caterpillar track length on ground level 1950 mm 4. Caterpillar track length on ground level 1970 mm
      5. Clearance 380 mm 5. Clearance 345 mm
      7. Height to cab upper part 2560 mm 7. Height to cab upper part 2600 mm
      8. Rear platform swing radius 1650 mm 8. Rear platform swing radius 980 mm
      15. Counterweight ground clearance 690 mm 15. Counterweight ground clearance 635 mm

      Carrier

      6. Track width 1520 mm 6. Track width 1560 mm
      14. Shoe dimensions 400 mm 14. Shoe dimensions 400 mm

      Booms/sections features 1

      1. Unit load-transfer length 5900 mm 1. Unit load-transfer length 5230 mm
      3. Unit load-transfer height 2560 mm 3. Unit load-transfer height 2600 mm
      9. Maximum cut height 6010 mm 9. Maximum cut height 5670 mm
      10. Maximum loading height 4320 mm 10. Maximum loading height 4090 mm
      11. Maximum radius along ground level 6320 mm 11. Maximum radius along ground level 5750 mm
      12. Maximum vertical wall digging depth 2990 mm 12. Maximum vertical wall digging depth 2810 mm
      13. Maximum excavation depth 4360 mm 13. Maximum excavation depth 3590 mm