Shell Tonna S3 M 220 High-Performance Machine Tool Slideway Oil
Shell Tonna S3 M 220 is an ISO VG 220 premium machine tool slideway oil formulated with highly refined mineral base oils and additives designed to improve tackiness, anti-wear performance and stick-slip control. It is particularly suitable for high-precision and low-speed machine tools, helping reduce stick-slip on moving slideways and improving smooth motion, positioning accuracy and machining quality. Its strong adhesion also helps resist wash-off by metalworking fluids. Tonna S3 M 220 also provides good anti-wear, corrosion protection and thermal-oxidation stability. It separates readily from many water-miscible cutting fluids, helping simplify machine-tool maintenance and maintain stable lubrication performance.
Product Details
Product Features
Good Stick-Slip Control:Designed to reduce stick-slip on slow-moving machine tool slideways, helping improve smooth movement, positioning accuracy and finished-part quality.
Good Slideway Adhesion:Provides strong adhesion to slideway surfaces and helps resist wash-off by metalworking fluids.
Good Anti-Wear Performance:Helps reduce friction and wear on slideways, tables and feed mechanisms during machine operation.
Good Coolant Separation:Provides good separation from many water-miscible cutting and grinding fluids, helping reduce cross-contamination and simplify maintenance.
Good Thermal and Oxidation Stability:Helps maintain stable oil performance during extended machine operation and elevated operating temperatures.
Product Applications
Machine Tool Slideways:Suitable for horizontal and vertical slideways in metalworking machine tools, with ISO VG 220 particularly suitable for heavily loaded or vertical slideways.
Machine Tool Tables:Suitable for lubricating machine tables where smooth low-speed movement and positioning accuracy are important.
Feed Mechanisms:Suitable for machine-tool feed mechanisms and sliding systems requiring reduced friction, wear and stick-slip.
High-Precision Low-Speed Machines:Especially suitable for precision machine tools operating at low sliding speeds, helping support dimensional accuracy and surface finish.
Combined Lubrication Systems:Suitable for combined lubrication systems where slideways, gears and other machine components may share the same lubricant supply.
| Item | Tonna S3 M 220 |
|---|---|
| Product Type | High-Performance Machine Tool Slideway Oil |
| Brand | Shell |
| Model | Tonna S3 M 220 |
| ISO Viscosity Grade | ISO VG 220 |
| Base Oil | Highly Refined Mineral Oil |
| Density @ 15°C | 894 kg/m³ |
| Kinematic Viscosity @ 40°C | 220 mm²/s |
| Kinematic Viscosity @ 100°C | 19.1 mm²/s |
| Viscosity Index | 98 |
| Flash Point, COC | 250°C |
| Pour Point | -15°C |
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