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Castrol Magna™ SW D (previously called Magnaglide D Range) is specially formulated for the lubrication of slideways
on machine tools. These oils are fortified with selected oiliness, extreme pressure additives and a special material to
impart tackiness and adhesiveness.
Magna SW D lubricants are noted for their usual ability to overcome the stick-slip motion ordinarily associated with slow
moving tool parts. They reduce machine tool carriage chatter and possess the necessary adhesive characteristics to
prevent squeezing out of the lubricant.

Application
Magna SW D can be used on all horizontal and vertical slideways where a high quality demulsifying lubricant is
required for slideway protection and to maximize coolant life; the outstanding frictional characteristics of the
products prevents stick-slip, improving surface finish and tolerances of machined components and reducing
rejection rates.
Magna SW D meets the exacting demands in the following applications; planers, grinders, horizontal boring
machines, shapers, jig borers, and milling machines.
Magna SW D 32 can be used as a combined hydraulic and slideway oil.
The Magna SW D range meets the requirements of:
Cincinnati Lamb (Milacron) P-47, P-50 and P-53 (depending on viscosity grade)
DIN 51502 – CGLP
DIN 51524 Part II (July 2004) – including ISO 13357-1/-2 filtration test
Suitable for Müller Weingarten equipment as hydraulic oil