Magna SW D 32 – Demulsifying CGLP Slideway Oil
Castrol Magna SW D 32 is a premium demulsifying slideway lubricant formulated with highly refined mineral base oils and a high-performance additive system. It provides excellent load-carrying capacity, adhesion and corrosion protection while preventing stick-slip at very low feed speeds.
Applications
- For horizontal and vertical slideways of all machine tools
- Excellent demulsifying performance – extends coolant service life
- Prevents stick-slip and vibration marks on slides and ways
- Highly suitable for plastic-coated guideways
- Used in grinding, milling, shaping, boring and drilling machines
- Meets Cincinnati Machine P-47 / P-50 / P-53 (depending on viscosity grade)
- Classified as CGLP according to DIN 51502
Conditions of Use
- Application: used undiluted
- Temperature range: as specified by machine manufacturer
- Material compatibility: safe for steel, cast iron, non-ferrous metals and plastic surfaces
- Coolant systems: reliably separates tramp oil due to strong demulsifying properties
Advantages
- Very strong demulsifying properties – prevents deposits and sticking
- Smooth feed motion without stick-slip
- Excellent corrosion and wear protection
- Strong adhesion helps extend relubrication intervals
- High load-carrying ability
- Good filterability for modern machine tools
FAQ
Does Magna SW D 32 prevent stick-slip?
Yes – it is specifically formulated to eliminate stick-slip at low feed speeds.
Is it suitable for plastic-coated guideways?
Yes – no swelling occurs, unlike with conventional slideway oils.
Does it improve coolant service life?
Yes – excellent demulsifying performance significantly extends coolant life.
For which machines is it suitable?
Grinding machines, milling machines, shaping machines, boring machines, drilling units and more.
