GIEBEL Know How


Publications

  

Tank ventilation filter and vent filter

 

teankbe_entlueftungsfilter

The topic of oil maintenance should be known and observed by every operator of hydraulic systems. The background is the natural aging of hydraulic oils, the so-called oxidation. In order to counteract this process, oil maintenance is required.

Full article as PDF file (German)


THE MOST COMMON FILTER ERRORS

 

Image 007When choosing the filter, it is worth not only to pay attention to the filter fineness, but also to distinguish between absolute and nominal filter fineness. Because these values provide an indication of the performance of the filter.

Full article as PDF file (German)

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INJURIES CAUSED BY WATER IN HYDRAULIC SYSTEMS

 

Image 001Anyone who works with hydraulics learns that water in the system is harmful and therefore absolutely necessary to avoid. But what exactly is the danger going from? What is water doing in the system? And how does it get into it? These questions are followed by a contribution based on this and appearing in the next issue. First, the damage mechanisms and locations will be discussed. The following article discusses the locations of access.

Full article as PDF file (German)

 

AVOID DAMAGE AND INCIDENTS

 

Schäden und AusfälleTo protect hydraulic fluids from contamination with humidity, ventilation dryers are used. However, the correct design and choice of adsorbents is crucial for efficient dehumidification. By taking important influencing factors into account, GIEBEL Adsorber® achieves better water separation performance and thus longer service life.

Full article as PDF file (German)


Prevent water

 

Image 001From flight simulators to drilling rigs - the requirements for the reliable use of hydraulic systems are constantly increasing. At the same time, unplanned downtime and high maintenance costs jeopardize a company's productivity. In this case, contamination of the hydraulic fluids is the most common cause of damage. Through the use of adsorbers this can be counteracted preventively.

Full article as PDF file (German)


Water access in hydraulic systems

 

Image 001Water in hydraulic systems causes problems and leads to damage, so that access must be avoided. Effects of water in oil-hydraulic systems were discussed in the previous issue. But what exactly is the danger going from? And how does water get into the system? These questions are answered by this article. In addition to potential locations of access, the expected quantity is also discussed.

Full article as PDF file (German)

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