vs.

      Kobelco 50SR ACERA vs. Kobelco 80CS

      3 reasons to buy Kobelco 50SR ACERA:

      Operation

      Generator current strength 55 amperes and 30 amperes 45 % more or 25 amperes
      Hydraulic pump flow rate 114 l/min and 200.5 l/min 43 % less or 86.5 l/min

      Motor

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

      20 reasons to buy Kobelco 80CS:

      Swing device

      Rotation speed 12.5 rev / min and 8.8 rev / min 30 % more or 3.7 rev
      Swing torque 19062.8 Nm and 1309.7 Nm 93 % more or 17753.1 Nm

      Sizes

      Counterweight ground clearance 770 mm and 635 mm 18 % more or 135 mm
      Clearance 400 mm and 345 mm 14 % more or 55 mm
      Width to outside of caterpillar track 2490 mm and 2000 mm 20 % more or 490 mm

      Operation

      Hydraulic system fluid volume 117 l. and 63 l. 46 % more or 54 l.
      Hydraulic system overflow valve pressure 29302.7 kPa and 23000.9 kPa 22 % more or 6301.8 kPa
      Fuel Capacity 98.4 l. and 53 l. 46 % more or 45.4 l.

      Motor

      Effective power 40.3 kW and 29.3 kW 27 % more or 11.0 kW
      Displacement 2.8 l. and 2.2 l. 21 % more or 0.6 l.

      Carrier

      Specific ground pressure 26.5 kPa and 27 kPa 2 % less or 0.5 kPa
      Maximum travel speed 5 km/h and 4.6 km/h 8 % more or 0.4 km/h

      Booms/sections features 2

      Maximum excavation depth 4660 mm and 3900 mm 16 % more or 760 mm
      Maximum radius along ground level 7590 mm and 6050 mm 20 % more or 1540 mm
      Maximum loading height 5270 mm and 4290 mm 19 % more or 980 mm
      Maximum vertical wall digging depth 3890 mm and 3120 mm 20 % more or 770 mm

      Booms/sections features 1

      Maximum excavation depth 4380 mm and 3590 mm 18 % more or 790 mm
      Maximum radius along ground level 7010 mm and 5750 mm 18 % more or 1260 mm
      Maximum loading height 4780 mm and 4090 mm 14 % more or 690 mm
      Maximum vertical wall digging depth 3170 mm and 2810 mm 11 % more or 360 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 980 mm and 1650 mm
      Caterpillar track length on ground level 1970 mm and 2240 mm
      Height to cab upper part 2600 mm and 2600 mm

      Operation

      Operating voltage 12 V and 24 V
      Working weight 4660 kg and 7983.2 kg

      Motor

      Manufacturer Yanmar and Isuzu
      Model 4TNV88-BXYB and A-4JB1
      Cylinders number 4 and 4

      Carrier

      Shoe dimensions 400 mm and 600 mm
      Track width 1560 mm and 1870 mm

      Booms/sections features 2

      Maximum cut height 5880 mm and 7330 mm

      Booms/sections features 1

      Unit load-transfer height 2600 mm and 2600 mm
      Unit load-transfer length 5230 mm and 6760 mm
      Maximum cut height 5670 mm and 6790 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2000 mm 2. Width to outside of caterpillar track 2490 mm
      4. Caterpillar track length on ground level 1970 mm 4. Caterpillar track length on ground level 2240 mm
      5. Clearance 345 mm 5. Clearance 400 mm
      7. Height to cab upper part 2600 mm 7. Height to cab upper part 2600 mm
      8. Rear platform swing radius 980 mm 8. Rear platform swing radius 1650 mm
      15. Counterweight ground clearance 635 mm 15. Counterweight ground clearance 770 mm

      Carrier

      6. Track width 1560 mm 6. Track width 1870 mm
      14. Shoe dimensions 400 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      10. Maximum loading height 4290 mm 10. Maximum loading height 5270 mm
      11. Maximum radius along ground level 6050 mm 11. Maximum radius along ground level 7590 mm
      12. Maximum vertical wall digging depth 3120 mm 12. Maximum vertical wall digging depth 3890 mm
      13. Maximum excavation depth 3900 mm 13. Maximum excavation depth 4660 mm
      9. Maximum cut height 5880 mm 9. Maximum cut height 6790 mm
      1. Unit load-transfer length 5440 mm 1. Unit load-transfer length 6760 mm
      3. Unit load-transfer height 2600 mm 3. Unit load-transfer height 2600 mm