Performance, Features & Benefits

• Ready separation from water-miscible cutting fluids

Separates completely and immediately from water-miscible metalworking fluids allowing easy removal by skimming. This helps to achieve longer coolant life, better cutting performance and to reduce Health & Safety issues.

• Good slideway adhesion

Provides very effective adhesion to slideway surfaces, resisting wash-off by metalworking fluids and thus reducing oil consumption and giving more uniform working condition for the machine.

• Good frictional properties

“Stick-slip” problems are overcome allowing more accurate positioning. This provides benefits of improved finished surface quality and dimensional accuracy of work pieces.

• Good anti-wear performance

Provides anti-wear protection for slideways, gears, bearings and hydraulic system components.

• Excellent corrosion prevention characteristics

Provides effective prevention of machine tool surfaces and components in the presence of water-miscible cutting fluids.

Main Applications

• Machine tool slideways, tables and feed mechanisms

Developed for use on a wide range of materials used for machine tool slideway surfaces, including cast iron and synthetic materials.

Shell Tonna S2 M oils can be used also in the hydraulic and gearboxes system although in such applications Shell Tonna S3 M oils are generally preferable.

The lower viscosity grades are intended for horizontal slide lubrication (Shell Tonna S2 M 32 or 68). For vertical slides use Shell Tonna S2 M 220.

Specifications, Approvals & Recommendations

• Fives Cincinnati P-50 (ISO 220), P-47 (ISO 68), P-53 (ISO 32)
• ISO 19378 / ISO 6743-13 GA and GB DIN CGLP
• CGLP Slideway Oils against DIN 51502
• GB 11118.1 L-HG
• For a full listing of equipment approvals and recommendations, please consult your local Shell Technical Helpdesk.