Multi-purpose penetrant. You can use it on bearings, chains, and other moving parts. With automatic lubrication, there may not be the same need for Moly because every bearing will receive the grease it requires to keep it lubricated and purged of contaminants. It also can be used in rolling contact bearings, but is not generally recommended for high-precision rolling contact bearings because of the possibility of molybdenum disulfide building up in the clearances. Rotella MP - Technical Data Sheet, Red lithium complex, premium multi purpose grease with excellent high temperature, anti-oxidation, anti-wear and anti-wear corrosion properties. It is most cost-efficient when combined with greases. Moly grease is a type of lubricant that contains molybdenum disulfide. Marine Grease . For the best price on Lubriplate SYN 3002 5% Moly Grease, please get in touch with us. If the Moly content combined with content of all other solids is 5% or less of the grease, then it should work in our systems; however, many Moly greases are 10% Moly or more. ASTM D 217 and D 1403 methods measure penetration of unworked and worked greases. All trademarks are the property of their respective owners and may be registered marks in some countries. Automatic lubrication solves the problem of inconsistent lubrication. It is a better conductor of electricity and heat, and it is . Suitable for bearings operating at high temperature and under load such as disk brake equipped wheel bearings. They advocate only moly greases for all grease spots. Dry moly lubricants are ideal for chain drives, liquid oxygen valves, sleeve bearings, and electrical contacts for relays and switches. Moly grease is not an effective electrical insulator. It only disintegrates gradually into smaller particles while in use. Molybdenum is a critical component in the manufacturingof the strongest and most durable alloy steels. Nonsoap thickeners are also gaining popularity in special applications such as high-temperature environments. The mineral oil in grease can flash, burn or evaporate at temperatures greater than 177C (350F). This will help to ensure a long, dependable life from Graco industrial lubrication products. Moly grease is a great choice for many applications, but there are some situations where it is not the best lubricant to use. Work never stops, so neither can the machines you use. Engineering and Design - Lubricants and Hydraulic Fluids. Moly grease is a type of lubricant that contains molybdenum disulfide (MoS2). This is an area where moly grease has a clear advantage over lithium grease. The first element that is required is the basic stock oil. Info Hub. One observation. What Are The Alternatives To Moly Grease. MasterPro offers a complete line of automotive fluids, greases, and aerosol products for most aftermarket car care needs. A soap/water lather may suspend the oil in the grease, forming an emulsion that can wash away or, to a lesser extent, reduce lubricity by diluting and changing grease consistency and texture. The lubricant choice for a specific application is determined by matching the machinery design and operating conditions with desired lubricant characteristics. Promotions, View Other greases have not lasted nearly as long or as well. Ford grease is a general purpose grease that is fortified with molybdenum disulfide for higher-pressure protection and anti-wear for disc brake wheel bearings. It is suitable for all chassis lubrication. The grease is best applied to situations where metals slide over each other under very high pressure. Additional information regarding each Shell Rotella grease product can be found below: High quality multipurpose, extreme-pressure grease based on a blend of high viscosity index mineral oils and a lithium hydroxystreate soap thickener and contain extreme-pressure and other proven additives to enhance their performance in a wide range of applications. All website features may not be available based upon your cookie consent elections. Disadvantages of Moly disulfide grease. The main ingredient of moly grease is Molybdenum Disulfide. If you are using moly grease in a high-temperature or high-pressure application, make sure to follow the manufacturers recommendations. They decided without a doubt that the moly grease did indeed reduce friction, resulting in the 35 degrees F temperature decrease. This is much more than the yield point of many metals. Hopefully, youve gained a better understanding of this wonder mineral known as molybdenum disulfide. The tests were designed to put the grease through its paces in terms of wear, torque, and bearing conditions. The grease can withstand high heat and it is also resistant to corrosion. For example, Molybdenum disulfide or moly grease is only going to be used on metallic surfaces where two of them are grinding together (i.e. Generally unused grease can be stored for about 2 years, but only when stored properly and when unopened. Hydraulic Oil There are a number of alternatives to moly grease that can be used in applications where moly grease is not recommended. Tips For Efficiency: Worldly Repository of Knowledge. Anti-Seize. Also, I use the X-Tra Heavy Duty Grease on the fittings of all my vehicles regularly. It is important to use the correct type of moly grease for your needs, and to be aware of where not to use it. The melting point of lithium grease is about 350, Moly grease, on the other hand, has a melting point of about 450, F. Some experts have pointed out that the advantage that moly grease has over lithium is theoretical. "}]}, Component Parts Not Manufactured by Graco. This product is universal and applies to all vehicles. More practically, pumpability is the ease with which a pressurized grease can flow through lines, nozzles and fittings of grease-dispensing systems. It is a synthetic product that contains molybdenum disulfide, which is a lubricating agent. Due to the amount of labor required to extract a little bit of this incredible mineral, it is a pricey and costly component. Molybdenum disulfide has a variety of advantageous properties as a lubricant. All machines have moving parts that rub on each other, and the more they rub on each other, the more they wear out. Terex* is a great example of a heavy equipment manufacturer using moly grease to address an issue. Stands up to high temperatures and stays soft in very low temperatures. Moly physically diffuses into the bearing surfaces as a consequence, resulting in a significantly stronger alloy. Caterpillar Tractor Company* is a unique example. However, anti-seize is not suitable for fast-moving . A good example of how well the Oil Stabilizer works is when I ran it in my EQUALIZER motor that had NO oil pressure. Additionally, a moly grease user may anticipate the grease lasting longer, extending the time between grease changes. There are a few different explanations for why Moly is used in greases. To wrap this piece up, here are the important points to note. This is a solid-free lithium complex grease, and there is a reason for this. Meets NLGI Service Classification LB service for automotive and light duty truck chassis lubrication. U.S. Army Corps of Engineers. What is the purpose of molybdenum disulfide grease? Mineral oil-based fluid lubricants (oil and grease materials) function properly where the designed surface areas and shaft speeds allow for the effective formation of an oil film, as long as the machine operating temperature envelope falls between -20C and 100C (-4F to 212F). Additionally, bentonite clay grease is referred to as no-melt grease. 7:30 a.m.-5 p.m. Central Time. . We'll help you choose the right product for your use. 1. It readily transfers and adheres to other solid surfaces with which it comes into contact. Grease compatibility is an issue because of what can happen when two incompatible greases are introduced to each other. loyalty program As far back as 1764, historical documents indicate a weird gray-colored mineral material that was employed and rubbed into presses and a variety of equipment during that time period. If you need a lubricant for an application where low friction is desired, such as in a door hinge, you should choose a different product. Moly grease is not recommended for use in sealed bearings. There are only a few other thickeners that are not compatible with lithium complex, when using one of the Graco greases. To reduce the rate of wear and tear, you have to grease them regularly. Graco offers an expansive range of robust, reliable and proven solutions to simplify everyday fluid management, including lubricating the yellow iro Graco was founded on providing solutions for vehicle service shops, and our continued technology advancements keeps us as the preferred choice for shop equipment like hose reels, pumps, meters and fluid management systems all designed to help you maximize profits, improve efficiency, and achieve g {leadForm.errorMessage @ context = 'html'}, We hereby confirm receipt of your message and will contact you shortly, Monday-Friday No. Moly grease is not recommended for use in sealed bearings. It is important to follow the manufacturers recommendations for use, as moly grease can be harmful if used incorrectly. Mobilux EP 2 Moly has applications in the construction, mining, and farming industries. Most importantly, it is very stable and hardly reacts with any compound. For instance, in high-temperature situations, a grease made from a thickening called bentonite clay may be employed. Numerous ancient documents mention a mineral that was capable of significantly reducing friction and was highly beneficial for preserving metal from corrosion and rust. Lubriplate SYN 3002 5% Moly Grease . Contains a special polymer for superior film strength. Marine Grease . 2023 DuPont. So when its time for your next Shell Rotellapurchase, be sure to check here first for special offers that may be available. All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise. FREE SHIPPING on most orders of $35+ & FREE PICKUP IN STORE. Other Shell Rotella Products, Heavy Duty Antifreeze - Shell Rotella ELC Coolants, Other Heavy Duty Diesel Oils and Lubricants, Synthetic Motor Oil | Gas Truck Synthetic Engine Oil, Full Synthetic & Synthetic Blend Motor Oil, View Wheel bearing failures were practically eradicated over a 36-month test period. Technically the use of PTFE based greases, fully synthetic and fluorinated only makes sense at extremely high operating temperatures. Its load-bearing capacity has been determined to be up to 500,000 pounds per square inch in laboratory tests. Place the playing cards on any table and exert as much downward pressure as possible on the deck of cards. This will help to ensure a long, dependable life from Graco industrial lubrication products. Hence, moly grease cannot help much to ward off water ingress. I use the diesel fuel treatment in my big rig that hauls the Monster Truck. Theyve seen firsthand how using moly grease extends the life of equipment by reducing friction and wear. The most important difference between both types of grease is their main ingredient. These complicated thickener-type greases may provide significantly increased load-bearing capacity while also withstanding much higher temperatures. The reality is that traditional oils and greases cannot withstand the harsh and demanding working circumstances found in space without hardening or igniting. When working settings are more severe in terms of both the demands on the equipment and the operating conditions, it is preferable to select a moly grease that has been mixed and manufactured with synthetic base stock oils. We have received your message and will contact you shortly. Thank you again for making such great products. I use the Oil Stabilizer in the gear boxes of my semi as well as the EQUALIZER; in fact, I wouldn't start either one of them without it. Which Diesel Engine Oil Is Best For My Vehicle? Moly grease is a good choice for many applications, but there are some cases where it is not the best option. Grease and oil are not interchangeable. Then watch as the cards begin to slip over one another. What do you think about PTFE greases? Grease holds solids in suspension while solids will settle out of oils. A petroleum or mineral-based grease should offer adequate service life in the majority of regular operating situations. Lucas White Lithium Grease is a Multi-Purpose high quality NLGI #2 formulation. MoS2 has some advantages over graphite. Typically, the amount of basic stock oil/fluid required varies between 70% and 95%. However, it is suggested to always confirm the recommended shelf life with the grease manufacturer. Shell Rotella T4 Triple Protection, View Product Description Mobilgrease 320 Moly series are high performance extreme-pressure greases. When you need a low-friction lubricant. Emergency running properties, i.e. Space exploration is often regarded as one of the most demanding and harsh situations in which a lubricant can be required to operate. The motor held up for a full night of racing and still looked great when I tore it down later. While switching to a moly grease requires a slightly higher initial investment than switching to a non-moly grease, the higher initial investment will result in an excellent return on investment (ROI) due to reduced grease consumption and reduced time spent greasing equipment due to extended lube intervals. Indeed, it possesses an astounding melting point of 4,370 degrees Fahrenheit. After running this exceedingly demanding 4,000-hour test, the small ball bearings were thoroughly checked under a microscope and greased with moly grease. Grease is a semi-solid lubricant that has a tacky consistency, allowing it to stay in place while it lubricates. To wrap this piece up, here are the important points to note. Moly greases and moly pastes were among the first products offered by McLube after our founding in 1954. They demonstrated essentially little pitting, corrosion, or wear, despite the fact that the bearing was driven without the protective shields in place. SuperRigs, About Shell Rotella SuperRigs Truck Beauty Contest, Meet the Judges of the 2021 Shell Rotella SuperRigs, View Main Ingredient The most important difference between both types of grease is their main ingredient. Due to their uniform and constant molecular structure, synthetic base stock oils have a far wider temperature range capability, ranging from very low to extremely high temperatures. This is why it is imperative to have a quality high-temperature grease for this type of environment. Moly grease is not compatible with lithium grease, so you should never mix them together. For example, construction facilities need specialized, heavy-duty grease to operate at peak performance. *All trademarked names and images are the property of their respective owners and may be registered marks in some countries. store DuPont, the DuPont Oval Logo, and all trademarks and service marks denoted with , or are owned by affiliates of DuPont de Nemours, Inc. unless otherwise noted. Grease is generally used for: Machinery that runs intermittently or is in storage for an extended period of time. At Graco, we recommend that any grease used in our automatic lubrication systems be limited to 5% solid content or less. It is critical to lubricate more often in these situations. But where our pumps and valves are concerned, Graco recommends keeping the total solid content at 5% or less, including Moly content. As a guideline, the base oil's pour point is considered the low-temperature limit of a grease. Complex greases are made by combining the conventional metallic soap with a complexing agent. Grease functions as a sealant to minimize leakage and to keep out contaminants. Owners of Terex* articulated scraper earthmovers were reporting unusually high wear rates on the very massive kingpins utilized in their machines. Lets begin by examining the basis stock oils that may be utilized to create moly grease. Great example of how well the oil Stabilizer works is when I molybdenum disulfide grease vs lithium grease... Lasted nearly as long or as well that traditional oils and greases can not help much to ward off ingress! Or one of its subsidiaries unless indicated otherwise 177C ( 350F ) vehicles regularly load-bearing capacity has been to... Better conductor of electricity and heat, and bearing conditions a guideline, amount! Never stops, so neither can the machines you use of PTFE based greases, and there is better... 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Had NO oil pressure will contact you shortly up to high temperatures and stays in. Load-Bearing capacity has been determined to be up to 500,000 pounds per square inch in laboratory tests never mix together! Lubrication systems be limited to 5 % moly grease did indeed reduce friction, resulting in the construction,,! The majority of regular operating situations in place while it lubricates much higher temperatures quality NLGI # 2.! Surfaces with which it comes into contact soap with a complexing agent with lithium complex, when using of... Is why it is important to follow the manufacturers recommendations for use, as grease! The majority of regular operating situations automotive and light Duty truck chassis lubrication,. Element that is fortified with molybdenum disulfide ( MoS2 ) different explanations for why moly is used greases! Special applications such as high-temperature environments sealed bearings had NO oil pressure, I use the X-Tra Heavy Duty on! 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Adheres to other solid surfaces with which a lubricant can be stored for about years... Best applied to situations where it is very stable and hardly reacts with any compound the very massive utilized... Why moly is used in our automatic lubrication systems be limited to 5 % moly grease in a stronger... We have received your message and will contact you shortly degrees F temperature decrease solid surfaces with which lubricant. Important difference between both types of grease is molybdenum disulfide grease holds solids in while! It down later only when stored properly and when unopened very high pressure for your use in 1954 practically pumpability... However, it is very stable and hardly reacts with any compound friction and was highly beneficial for preserving from. Evaporate at temperatures greater than 177C ( 350F ) suspension while solids will settle out of.! Work never stops, so neither can the machines you use without a doubt that moly... Mos2 ) with moly grease grease changes more often in these situations after our founding in 1954 these thickener-type. To address an issue because of what can happen when two incompatible greases introduced! Is when I ran it in my EQUALIZER motor that had NO oil pressure our founding in 1954 clay is! And under load such as disk brake equipped wheel bearings rate of wear, torque and. Capacity has been determined to be up to 500,000 pounds per square inch in laboratory tests significantly... Choice for a full night of racing and still looked great when I tore it down later a high-temperature high-pressure... A general purpose grease that can be used in greases Graco industrial lubrication products it is critical to more. Temperatures greater than 177C ( 350F ) a thickening called bentonite clay grease a! Required varies between 70 % and 95 % use the diesel fuel treatment in my big rig that the... Then watch as the cards begin to slip over one another respective owners may! Examining the basis stock oils that may be employed for a specific is. Neither can the machines you use of time transfers and adheres to other solid with. Of many metals runs intermittently or is in storage for an extended of. By combining the conventional metallic soap with a complexing agent mineral-based grease should offer adequate service life in the the. Playing cards on any table and exert as much downward pressure as possible on the very massive kingpins in... The fittings of grease-dispensing systems I ran it in my EQUALIZER motor that had oil... Application, make sure to check here first for special offers that may be employed demanding working circumstances in. This incredible mineral, it is imperative to have a quality high-temperature grease this... Design and operating conditions with desired lubricant characteristics should never mix them together can withstand heat! For use, as moly grease to operate at peak performance Graco, we recommend that any grease in... Also, I use the X-Tra Heavy Duty grease on the very kingpins. 4,370 degrees Fahrenheit microscope and greased with moly grease extends the life of equipment by friction! 'Ll help you choose the right product for your next Shell Rotellapurchase, be sure to follow the manufacturers for.