vs.

      Komatsu PC27MR-3 vs. Kobelco 30SR-3

      11 reasons to buy Komatsu PC27MR-3:

      Swing device

      Rotation speed 9.2 rev / min and 8.9 rev / min 3 % more or 0.3 rev

      Operation

      Hydraulic system overflow valve pressure 24545.3 kPa and 23000.9 kPa 6 % more or 1544.4 kPa
      Fuel Capacity 44 l. and 37.9 l. 14 % more or 6.1 l.

      Motor

      Power measured at 2600 rev / min and 2400 rev / min 8 % more or 200 rev

      Carrier

      Specific ground pressure 28.3 kPa and 29 kPa 2 % less or 0.7 kPa
      Maximum travel speed 4.8 km/h and 4.5 km/h 6 % more or 0.3 km/h
      Hook traction force 31.4 kN and 38.5 kN 18 % less or 7.1 kN

      Booms/sections features 1

      Maximum loading height 3390 mm and 3360 mm 1 % more or 30 mm
      Maximum vertical wall digging depth 2370 mm and 2160 mm 9 % more or 210 mm
      Maximum excavation depth 2840 mm and 2810 mm 1 % more or 30 mm
      Maximum radius along ground level 4840 mm and 4780 mm 1 % more or 60 mm

      4 reasons to buy Kobelco 30SR-3:

      Operation

      Hydraulic pump flow rate 85.6 l/min and 92 l/min 7 % less or 6.4 l/min
      Hydraulic system fluid volume 48 l. and 14 l. 71 % more or 34 l.

      Motor

      Effective power 21.2 kW and 19.2 kW 9 % more or 2.0 kW
      Displacement 1.6 l. and 1.3 l. 19 % more or 0.3 l.

      Neutral reasons:

      Sizes

      Width to outside of caterpillar track 1550 mm and 1550 mm
      Height to cab upper part 2520 mm and 2570 mm
      Rear platform swing radius 855 mm and 775 mm

      Operation

      Generator current strength 40 amperes and 40 amperes
      Working weight 2930 kg and 3220.5 kg
      Operating voltage 12 V and 12 V

      Motor

      Manufacturer Komatsu and Yanmar
      Model 3D82AE-6 and 3TNV88-PYB

      Carrier

      Shoe dimensions 300 mm and 300 mm
      Track width 1250 mm and 1250 mm

      Booms/sections features 1

      Unit load-transfer height 2520 mm and 2570 mm
      Unit load-transfer length 4275 mm and 4390 mm
      Maximum cut height 4840 mm and 4770 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1550 mm 2. Width to outside of caterpillar track 1550 mm
      7. Height to cab upper part 2520 mm 7. Height to cab upper part 2570 mm
      8. Rear platform swing radius 855 mm 8. Rear platform swing radius 775 mm

      Carrier

      6. Track width 1250 mm 6. Track width 1250 mm
      14. Shoe dimensions 300 mm 14. Shoe dimensions 300 mm

      Booms/sections features 1

      13. Maximum excavation depth 2840 mm 13. Maximum excavation depth 2810 mm
      1. Unit load-transfer length 4275 mm 1. Unit load-transfer length 4390 mm
      3. Unit load-transfer height 2520 mm 3. Unit load-transfer height 2570 mm
      9. Maximum cut height 4840 mm 9. Maximum cut height 4770 mm
      10. Maximum loading height 3390 mm 10. Maximum loading height 3360 mm
      11. Maximum radius along ground level 4840 mm 11. Maximum radius along ground level 4780 mm
      12. Maximum vertical wall digging depth 2370 mm 12. Maximum vertical wall digging depth 2160 mm