Shell Tellus S2 M 68
Shell Tellus S2 M 68 is a high-performance ISO VG 68 mineral-based hydraulic fluid engineered to provide extended service life, outstanding wear protection, and superior system efficiency in industrial, mobile, and marine hydraulic applications requiring ISO HM fluids.
Shell Tellus S2 M 68
( Previously named: Shell Tellus Oils)
High-performance hydraulic fluid for a wide range of industrial and mobile systems
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Resists thermal and chemical breakdown for extended oil life and cleaner systems
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Zinc-based anti-wear additives provide reliable protection in light to severe duty applications
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Performs strongly in Denison T6C (dry/wet) and Vickers 35VQ25 hydraulic pump tests
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Offers excellent water separation, air release, and anti-foam performance
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Maintains ISO 4406 21/19/16 cleanliness class or better at Shell filling lines
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Compatible with most standard mineral hydraulic fluids, seals, and paints
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Suitable for use in hydraulic systems across industrial plants, mobile equipment, and marine applications
Global Product Code: 001D7745
Application:
Shell Tellus S2 M 68 is an ISO VG 68 high-quality hydraulic oil designed for demanding industrial and mobile hydraulic systems. Its advanced formulation ensures superior thermal stability, wear protection, and system cleanliness where ISO HM fluids are specified.
Performance Features & Benefits:
- Long Fluid Life: Resists thermal and oxidative degradation to minimize sludge and extend maintenance intervals.
- Superior Wear Protection: Incorporates proven zinc-based additives effective in both light and heavy load operating conditions.
- System Efficiency: Excellent filterability, demulsibility, and air release help maintain optimal hydraulic performance and reduce cavitation risks.
- Enhanced Cleanliness: Filled under ISO 4406 21/19/16 cleanliness standards to support longer filter life and cleaner operation.
Main Application Areas:
- Industrial hydraulic systems in manufacturing environments
- Mobile hydraulic equipment such as cranes and excavators
- Marine hydraulic systems requiring ISO HM fluids
Specifications & Approvals:
- ISO 11158 (HM fluids)
- DIN 51524 Part 2 HLP
- ASTM D6158-05 (HM fluids)
- Fives Cincinnati P-69 (ISO 68)
- Denison Hydraulics (HF-0, HF-1, HF-2)
- Eaton Vickers (Brochure 694)
- Bosch Rexroth RD 90220-01 (2011), ISO 22-100
- Swedish Standard SS 15 54 34 AM
- GB 111181-1-94 (HM fluids)
Environmental & Safety Information:
- This product presents no significant hazards when used as recommended and with proper hygiene.
- Use gloves when handling used oil. Avoid prolonged skin contact and wash thoroughly with soap and water.
- Do not discharge into drains, soil, or water systems. Dispose of used oil at authorised collection facilities.
- Safety Data Sheet (SDS) available via inquiry
Technical Specifications:
| Property | Typical Value | Method |
|---|---|---|
| ISO Viscosity Grade | 68 | ISO 3448 |
| Fluid Type | HM | ISO 11158 |
| Kinematic Viscosity @ 0°C | 1040 cSt | ASTM D445 |
| Kinematic Viscosity @ 40°C | 68 cSt | ASTM D445 |
| Kinematic Viscosity @ 100°C | 8.6 cSt | ASTM D445 |
| Viscosity Index | 97 | ISO 2909 |
| Density @ 15°C | 886 kg/m³ | ISO 12185 |
| Flash Point (COC) | 235°C | ISO 2592 |
| Pour Point | -24°C | ISO 3016 |
About Us
Providing industrial and metalworking solutions since 1991.