vs.

      Zoomlion QY40V521 vs. Kato NK250E-V

      8 reasons to buy Zoomlion QY40V521:

      Carrying part engine

      Full power 243 kW and 165 kW 32 % more or 78 kW
      Maximum torque 1250 Nm and 764 Nm 39 % more or 486 Nm
      Torque measured at 1600 rev / min and 1400 rev / min 12 % more or 200 rev

      Booms

      Sections number 5+2 booms and 4 20 % more or -4 booms
      Minimum height at maximum lifting angle 11.7 m and 12 m 2 % less or 0.3 m
      Max. height at max. lifting angle without boom 40.6 m and 33 m 19 % more or 7.6 m
      Maximum lifting capacity 40000 kg and 25000 kg 37 % more or 15000 kg
      Maximum working radius 30 m and 29.3 m 2 % more or 0.7 m

      1 reasons to buy Kato NK250E-V:

      Booms

      Minimum operating radius 2.5 m and 3 m 17 % less or 0.5 m

      Neutral reasons:

      Sizes

      Width with extended supports 6600 mm and 6000 mm
      Transport length 12900 mm and 11930 mm
      Transport width 2750 mm and 2500 mm
      Transport height 3660 mm and 3300 mm

      Operation

      Working weight 36770 kg and 24600 kg

      Carrying part engine

      Model WD615.44 and 6D22-1A
      Power measured at 2200 rev / min and 2200 rev / min

      Booms

      Maximum angle of ascent 80 degrees and 80 degrees

      Images

      Sizes

      1. Transport length 12900 mm 1. Transport length 11930 mm
      2. Transport width 2750 mm 2. Transport width 2500 mm
      3. Transport height 3660 mm 3. Transport height 3300 mm
      6. Width with extended supports 6600 mm 6. Width with extended supports 6000 mm

      Booms

      9. Minimum height at maximum lifting angle 11.7 m 9. Minimum height at maximum lifting angle 12 m
      10. Max. height at max. lifting angle without boom 40.6 m 10. Max. height at max. lifting angle without boom 33 m
      11. Minimum operating radius 3 m 11. Minimum operating radius 2.5 m
      12. Maximum working radius 30 m 12. Maximum working radius 29.3 m
      13. Maximum angle of ascent 80 degrees 13. Maximum angle of ascent 80 degrees