Shell Tellus S2 M 68
ISO VG 68 anti-wear, r&o, extreme pressure hydraulic oil
This page is not indexed. It is missing a real data-sheet link, a grade, or three of viscosity index, pour point, flash point and density.
Buy
No retailer listing is on file for this oil. Email us and we will point you at a distributor. A quote form, and Zoro, Walmart, eBay, Grainger, MSC and Global Industrial, wait on programs that are not connected yet.
As an Amazon Associate, Evolvent Design earns from qualifying purchases. McMaster-Carr links are not affiliate links.
Key specs
| Spec | Value | Method |
|---|---|---|
| KV40 | 68 cSt | ASTM D445 |
| KV100 | 8.6 cSt | ASTM D445 |
| Viscosity index | 97 | ASTM D2270 |
| Pour point | -24 °C | ASTM D97 |
| Flash point | 235 °C | ASTM D92 |
| Density at 15 °C | 0.886 g/cm³ | typical |
Grade checks
- KV40 is inside ISO VG 68 (61.2–74.8 cSt).
- Computed viscosity index is 97, within 2 points of the listed 97.
Viscosity and temperature
ASTM D341 (Walther) fitted to the published KV40 and KV100. It is an interpolation between those two points, and it is not meaningful below the pour point. Move the control to read a temperature.
Classification
- Category: Hydraulic
- Attribute: Anti-Wear, R&O, Extreme Pressure
- Synthetic: Conventional
- Copper: Unlisted
- Note: Industrial hydraulic
Equivalents
| Oil | Score | Why |
|---|---|---|
| Chevron Hydraulic Oil AW 68 | 75 | same ISO 68, VI 99 vs 97, additive aw/ro, conventional, pour -22 vs -24, flash within 15 °C |
| Mobil DTE 26 | 72 | same ISO 68, VI 98 vs 97, additive aw, conventional, pour -21 vs -24, flash within 15 °C, buyable now |
| Chevron Clarity AW 68 | 70 | same ISO 68, VI 95 vs 97, additive aw/ro, conventional, flash within 15 °C, buyable now |
| Mobil Heavy Medium | 70 | same ISO 68, VI 95 vs 97, additive aw/ro, conventional, flash within 15 °C, buyable now |
| Mobil Nuto H 68 | 67 | same ISO 68, VI 98 vs 97, additive aw, conventional, pour -18 vs -24, flash within 15 °C |
Scores use published typical data. This is not an exact equivalent, and it is not an OEM approval. Confirm the substitute with the machine builder.
Documents
- No product data sheet link.
Related: Shell, Tellus S2 M, viscosity index calculator, ISO / SAE / AGMA chart.
Questions
Is Shell Tellus S2 M 68 an ISO VG 68 oil?
Yes. The catalogue lists it as ISO VG 68, which is a kinematic viscosity of 68 cSt at 40 °C, plus or minus 10 percent (61.2 to 74.8 cSt). Confirm the current data sheet before you fill a machine.
What is a Shell Tellus S2 M 68 equivalent?
Published oils in the same application and grade include Chevron Hydraulic Oil AW 68, Mobil DTE 26, Chevron Clarity AW 68. The match is from typical data-sheet values, not from an OEM approval. It is not an exact equivalent. Confirm the substitute with the machine builder.
Can Shell Tellus S2 M 68 be mixed with another oil?
Mixing two oils that share a base family is sometimes done and sometimes a mistake. Do not mix this oil with a PAG. For any other mix, follow the maker's change-over guidance and the machine manual.
Report a data error
The report is stored for review. It does not change the page by itself, and it is not emailed anywhere yet.