![I would like to calculate a lifting beam hanging on a crane. Why does the program always show me an instability during the calculation? | Dlubal Software I would like to calculate a lifting beam hanging on a crane. Why does the program always show me an instability during the calculation? | Dlubal Software](https://www.dlubal.com/-/media/Images/website/img/010001-020000/017201-017300/017239.png?la=en&mlid=18CBF29A336145A2813EE059C93A78DE&hash=D2191B9CA02E65ED05547E011CB432A45CA018EA)
I would like to calculate a lifting beam hanging on a crane. Why does the program always show me an instability during the calculation? | Dlubal Software
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SectionLift 20 Modular Spreader Beams and Lifting Beams - SectionLift Heavy Lifting Spreader Beams - Sale or Hire - SectionLift UK 01302 367755
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