Mobil SHC Centaur™ 101 Moly
Mobil grease , Canada
Product Description
The Mobil SHC Centaur™ 101 Moly is a synthetic all-weather grease that offers excellent lubrication performance over a very wide operating temperature range. This product combines synthetic base oils with a calcium sulfonate thickener and molybdenum disulfide to provide ultimate protection in mining and construction equipment.
The Mobil SHC Centaur 101 Moly offers excellent low temperature pumpability down to -30 C while also exhibiting excellent retention and bleed control at high temperatures.
Compared to conventional soap-base thickeners (i.e. lithium, aluminum, calcium soaps), the calcium sulfonate thickener used in the Mobil SHC Centaur Moly 101 excels in water saturated environments, providing longer re-lubrication intervals. The grease maintains consistency, wear protection and corrosion protection, even with substantial water contamination.
Fortified with 5% molybdenum disulphide to complement a robust extreme-pressure additive system, Mobil SHC Centaur 101 Moly is particularly well suited to meet the demanding lubrication requirements of heavy-duty truck chassis, construction and mining equipment as well as heavily loaded industrial bearings.
Features and Benefits
- Operating temperatures ranging from -40º C to 150º C may allow for year round use1.
- Extraordinary high and low temperature performance compared to conventional greases, provides protection at high temperatures and low torque, easy start-up at low temperatures.
- Balance of high consistency and low temperature pumpability extends the operating temperature range and offers ability to potentially reduce or eliminate seasonal changes1.
- Excellent pumpability along along with with excellent wear protection properties make it suitable for central lubrication systems.
- Excellent wear protection under high loads.
- Superb rust and corrosion protection.
1Depending on climate and application.
Applications
Heavy duty chassis lube for mobile equipment found in agriculture, mining, construction, forestry, and on-highway.
General purpose grease in many industrial applications, indoors and outside, in both cold and high temperature environments.
Properties and Specifications
|
Property |
|
|
Grade |
NLGI 1 |
|
Thickener Type |
Grease - Calcium Sulphonate |
|
Corrosion Preventive Properties, Rating, ASTM D1743 |
Pass |
|
Four-Ball Wear Test, Scar Diameter, mm, ASTM D2266 |
0.45 |
|
Copper Strip Corrosion, 24 h, 100 C, Rating, ASTM D4048 |
1A |
|
Four-Ball Extreme Pressure Test, Weld Point, kgf, ASTM D2596 |
620 |
|
Viscosity Index, ASTM D2270 |
175 |
|
Color, Visual |
Gray-Black |
|
Timken OK Load, lb, ASTM D2509 |
55 |
|
Penetration, 60X, 0.1 mm, ASTM D217 |
325 |
|
Flow Pressure @ -50 C, mbar, DIN 51805 |
1400 |
|
Oil Separation, 0.25 psi, 24 h @ 25 C, mass%, ASTM D1742 |
0.2 |
|
US Steel Mobility @ -30 F, g/min, AMS 1390 |
3 |
|
Viscosity @ 40 C, Base Oil, mm2/s, ASTM D445 |
100 |
|
Oil Separation, 30 h @ 100 C, mass%, ASTM D6184 |
3 |
|
Dropping Point, °C, ASTM D2265 |
305 |
|
Water Washout, Loss @ 79 C, wt%, ASTM D1264 |
10 |
|
Viscosity @ 100 C, Base Oil, mm2/s, ASTM D445 |
16.3 |
Health and safety
Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspxAll trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.
08-2022