ISO 9001:2015 certification awarded to Rotofix Solutions
Rotofix Solutions received ISO 9001:2015 certification on September 29, 2017. As a requirement of the certification Rotofix Solutions adheres to the internationally known set of…
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Rotor Balancing. Causes of Unbalance
There are many reasons that unbalance may be present in a rotor. The most common causes are described briefly in the following paragraphs as described…
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Soft-Foot (part 2)
A quality training video (from Ludeca) on soft-foot notion for common understanding and best-practices implementation. Enjoy it! We Align Romania!
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Coupling and Shaft Misalignment Tolerances – What is the Difference?
It is important for the person maintaining rotating equipment with flexible coupling not to be confused by the term ‘‘allowable misalignment’’ in a coupling. The…
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Soft-Foot (Part One)
One of the main causes of increased vibration can be considered soft foot which, due to distortion induced in to the machine structure (pump casing,…
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Workshop Rotor Balancing – Hydro Turbine
You can see us in full swing on facebook ( https://www.facebook.com/rotofix/ ), improving reliability of a EOS 700 hydro turbine rotor through precise rotor balancing.
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Vibration Analysis – Mechanical Looseness
Many texts and seminars today simply refer to a general term called Mechanical Looseness and that it either can be detected by high vibration at…
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Residual Unbalance Check / Procedure
Once a rotor has met the balance specifications, it is desirable to perform a residual unbalance check to verify that the rotor is balanced correctly…
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