Weber Maschinenfabrik GmbH

VEKA AG’s plastic window profiles are among the most popular in the world. VEKA AG produces the majority of these with Weber extruders. In 2014, the two companies began a field trial on how long the gear oil can be used in a twin-screw extruder. OELCHECK lubricant analyses were part of the project right from the outset. In the meantime, the oil has already completed more than 40,000 operating hours without abnormalities and an oil change is not yet necessary.

40,000 operating hours – 28 oil analyses

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