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