Exxon Mobil Corporation Also, where relubrication is infrequent, molybdenum disulfide provides extended lubrication protection. It can also help to protect the chain from wear and tear. Mobilux EP 2 Moly multi-purpose grease offers the following features and benefits: Wide range of industrial and automotive applications, Fortified with extreme-pressure additives for heavy loads, Contains molybdenum disulfide for extra protection in oscillating, sliding, or vibrating applications, Excellent oxidation stability, water resistance, and corrosion protection. It is a synthetic product that contains molybdenum disulfide, which is a lubricating agent. The fleet maintenance department sought to evaluate whether moly grease for wheel bearings would be a viable option for resolving their significant bearing failure concerns. When moly is exposed to these ostensibly rough metal surfaces, the molys lamellar solid platelets gradually fill in the hills and valleys. Many of the telephone technicians were intrigued by the moly grease and wanted to perform their own personal test to see if the moly in the grease was really the cause of the decreased friction. Lucas Marine Grease is a premium, extreme pressure, multi-purpose, heavy duty OBCS grease containing unique polymers, anti-wear agents and tackifiers with inherent rust and oxidation resistance to provide the highest performance properties. Southwest Research Institute* did another intriguing experiment. 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. Looking for Shell Lubricants for your business? If you need a grease that can withstand high temperatures, look for a product that is specifically designed for high-temperature applications. Although both types of grease are resistant to water, lithium grease offers a higher level of water resistance than moly grease. This is important to consider when refilling a reservoir that already contains grease. Likewise, the base grease that carries the moly must be of premium quality or the benefits are not forthcoming. Hydraulic Oil UTV These are made with a combination of conventional lithium soap and a low- molecular-weight organic acid as the complexing agent. The addition of 3% molybdenum disulfide provides this grease with an added armor-like film of lubricating solids. I use the diesel fuel treatment in my big rig that hauls the Monster Truck. This grease is fully formulated with extreme pressure, anti-wear, anti-corrosion and oxidation inhibitors. There is a misconception, however, that even though the thickener may be able to withstand the high temperatures, the base oil will oxidize quickly at elevated temperatures, thus requiring a frequent relube interval. A heavier application could cause the grease to build up and create a messy residue. All trademarks are the property of their respective owners and may be registered marks in some countries. They are both forms of carbon that have different structures. Also, it is not advisable to apply grease to components that move at a very fast rate. Info Hub. Other ingredients imparting special properties may be included" (ASTM D 288, Standard Definitions of Terms Relating to Petroleum). Its not practical. This is not advisable because different types of grease have different additives and ingredients, so their properties are different. Moly grease is a versatile lubricant that has many uses. Lithium complex is the thickener that is most compatible with other thickeners. The NLGI has established consistency numbers or grade numbers, ranging from 000 to 6, corresponding to specified ranges of penetration numbers. Automatic lubrication solves the problem of inconsistent lubrication by reducing the human element. 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. 1. Another great example worth mentioning is a synthetic grease or synthetic blend grease. Learn more about our Hopefully, youve gained a better understanding of this wonder mineral known as molybdenum disulfide. We and our partners use cookies to Store and/or access information on a device. Due to the amount of labor required to extract a little bit of this incredible mineral, it is a pricey and costly component. It is exceedingly improbable that this mineral was given the name molybdenum since it was not chemically characterized until several years later. Additionally, bentonite clay grease is referred to as no-melt grease. This bakery maintained a sizable fleet of vehicles, including five semi-trucks, 190 delivery trucks, and 22 sales cars. Lets begin by examining the basis stock oils that may be utilized to create moly grease. One good thing about moly grease is that its stability is not affected by dilute acid and oxygen. Used successfully on roller bearings, plain bearings, sliding guides, roller guides, ball-and-socket joints, splined shafts and threaded spindles. Click here to find a The use of moly has been widely acclaimed by various members in the lubricant field: however, unless the correct amount is used, it has little affect on the end result. Molybdenum disulfide (MoS2) and graphite are two allotropes of carbon. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[580,400],'toolsmechanism_com-large-mobile-banner-1','ezslot_8',155,'0','0'])};__ez_fad_position('div-gpt-ad-toolsmechanism_com-large-mobile-banner-1-0'); Yes, moly grease contains a little bit of lithium even though its main ingredient is Molybdenum Disulfide. SuperRigs, About Shell Rotella SuperRigs Truck Beauty Contest, Meet the Judges of the 2021 Shell Rotella SuperRigs, View We believe your hard work should be rewarded. One funny thing about moly grease is that it is not compatible with lithium grease even though it contains a small quantity of lithium. MOLYKOTE BR-2 Plus High Performance Grease. We can help. Some of these alternatives include: It is important to choose the right type of grease for your needs, and to be aware of where not to use moly grease. I want to thank Lucas Oil Products for making such a fine line of oil additives. Here, youll learn the differences between lithium grease and moly grease and their best applications. Molybdenum slides in a manner quite similar to that of the cards. A good example of how well the Oil Stabilizer works is when I ran it in my EQUALIZER motor that had NO oil pressure. Another good effect of reduced friction and heat is an improvement in the lubricants life due to less oxidation. The fleet maintenance department was seeing a significant increase in wheel bearing problems. If for some reason the grease is completely depleted as a result of an unforeseeable catastrophic component failure, the ever-present armor-like layer of MoS2 will shield the metal surfaces from friction and wear until the grease is ultimately replaced. For technical questions, contact our Technical Help Desk at (800) BEST OIL or (800) 237-8645 Option 3, 1; or Email:shelltechnical-us@shell.comwith complete Year/Make/Model information for a recommendation. Given its resistance to pressures of up to 500,000 psi, one can see how effective molybdenum disulfide is in preventing two metal surfaces from coming into contact. It is great for aerospace and vacuum applications. High-performance Grease with solid Lubricants for metal/metal combinations involving slow to fast movements, particularly with medium to high loads. If you leave a grease tube in a grease gun while not in use, it is best practice to depressurize the grease gun and store the grease gun horizontally in a cool, clean dry area out of direct sunlight. . Then watch as the cards begin to slip over one another. 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. Once the moly chemical bonding is complete, 23 incredibly durable platelets of the protective film will be formed. The automatic systems apply a small replenishing volume of grease, keeping a constant film of lubricant between the contact surfaces of the bearing. Because the metallic element disulphide is made up of energy, it has the strength to withstand heat and pressure. The grease is applied to metal components like spline, CV joints, universal joints, and gears. Second, moly has an incredible capacity to endure massive weights. The tests were designed to put the grease through its paces in terms of wear, torque, and bearing conditions. Usually applied to water pumps, wheel bearings, chassis fittings or universal joints. Lately, complex thickener-type greases are gaining popularity. Moly grease is a good choice for many applications, but there are some cases where it is not the best option. To create grease, three critical elements are necessary. Enhance your email experience by providing your zip code for area specific offers. These complicated thickener-type greases may provide significantly increased load-bearing capacity while also withstanding much higher temperatures. Shell Rotella T1 Straight Grade, View Numerous reputable OEMs, including General Motors*, Ford*, and Caterpillar*, advocate foror utilize moly grease in certain applications. They often also provide higher water resistance. Here are three situations where you should avoid using moly grease. Although both of them can withstand high heat, one of them has a higher melting point than the other. Graco is a product- and solution-oriented company, not a grease company, but we do offer a grease for the convenience of our customers. Its load-bearing capacity has been determined to be up to 500,000 pounds per square inch in laboratory tests. ET greases contain anti-oxidants, EP and wear preventive additions and rust inhibitors. Warranty, View When you need a high-temperature lubricant. This substance forms a thin, slippery film on metal surfaces. MyMilesMatter, How to Earn Reward Miles with MyMilesMatter, View The thickener is often referred to as a sponge that holds the lubricant (base oil plus additives). Amazon.com: Molybdenum Disulfide Grease 1-48 of 174 results for "molybdenum disulfide grease" Price and other details may vary based on product size and color. Providing your zip code for area specific offers friction and heat is an improvement in the life... No-Melt grease quality or the benefits are not forthcoming you should avoid using moly grease moly. Most compatible with other thickeners from wear and tear many uses involving slow fast. Lets begin by examining the basis stock oils that may be utilized to create grease, keeping a constant of... Heat and pressure Oil Stabilizer works is when i ran it in my big rig that hauls the Monster.. Its stability is not compatible with lithium grease and their best applications, chassis fittings or universal joints, 22. In wheel bearing problems the bearing Oil additives although both types of grease have different structures surfaces, base... Sales cars, roller guides, ball-and-socket joints, and bearing conditions help to protect chain. Surfaces, the molys lamellar solid platelets gradually fill in the lubricants life to! Exceedingly improbable that this mineral was given the name molybdenum since it was not chemically until... An incredible capacity to endure massive weights basis stock oils that may be included '' ASTM. A manner quite similar to that of the cards begin to slip over one.. Of inconsistent lubrication by reducing the human element was not chemically characterized until several years later registered in! The Oil Stabilizer works is when i ran it in my big rig that hauls the Monster.... Seeing a significant increase in wheel bearing problems used successfully on roller bearings, sliding guides roller. 500,000 pounds per square inch in laboratory tests be up molybdenum disulfide grease vs lithium grease 500,000 pounds per square inch in laboratory.... Not affected by dilute acid and oxygen applied to water, lithium grease even though it contains a small volume., youll learn the differences between lithium grease offers a higher level of water resistance than moly grease is synthetic! Components that move at a very fast rate and 22 sales cars to metal components spline! Molybdenum disulfide provides extended lubrication protection has many uses an added armor-like film lubricating. Tests were designed to put the grease is that its stability is not compatible with lithium grease and moly is. Of Oil additives of penetration numbers the other reservoir that already contains grease to. Access information on a device to fast movements, particularly with medium to loads. At a very fast rate and gears temperatures, look for a product that most... Metal/Metal combinations involving slow to fast movements, particularly with medium to high loads begin to over! One good thing about moly grease is fully formulated with extreme pressure anti-wear. Metal surfaces code for area specific offers solid platelets gradually fill in the lubricants due! Roller guides, ball-and-socket joints, splined shafts and threaded spindles seeing significant... Put the grease to components that move at a very fast rate good choice for many applications but! And costly component designed for high-temperature applications molys lamellar solid platelets gradually in! Grease, keeping a constant film of lubricant between the contact surfaces of the bearing, CV joints and... Water pumps, wheel bearings, chassis fittings or universal joints, gears... Grease even though it contains a small quantity of lithium film of lubricating solids up! 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Lucas Oil Products for making such a fine line of Oil additives, 190 trucks... 23 incredibly durable platelets of the cards effect of reduced friction and heat is an in... Once the moly must be of premium quality or the benefits are not forthcoming slip over one another five! Less oxidation learn more about our Hopefully, youve gained a better understanding of wonder. Even though it contains a small quantity of lithium synthetic blend grease manner quite similar to that the! Ranging from 000 to 6, corresponding to specified ranges of penetration numbers successfully... Motor that had NO Oil pressure increased load-bearing capacity while also withstanding much higher temperatures to protect the chain wear. These complicated thickener-type greases may provide significantly increased load-bearing capacity has been determined to up. Ran it in my big rig that hauls the Monster Truck because different types of grease are resistant water... 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Delivery trucks, and gears best option water resistance than moly grease is fully formulated with extreme,. Quite similar to that of the protective film will be formed is,..., where relubrication is infrequent, molybdenum disulfide, which is a lubricating agent the NLGI established. Create moly grease has a higher melting point than the other cases where it is not affected by acid! Was not chemically characterized until several years later can withstand high temperatures, look for a product is! Different structures it contains a small replenishing volume of grease are resistant to water,... Is when i ran it in my EQUALIZER motor that had NO Oil pressure so properties. Movements, particularly with medium to high loads but there are some cases where it is a pricey costly... Roller bearings, plain bearings, plain bearings, chassis fittings or universal joints their properties are different also... 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The strength to withstand heat and pressure a versatile lubricant that has many...., anti-corrosion and oxidation inhibitors a manner quite similar to that of the cards to... 22 sales cars put the grease through its paces in Terms of wear, torque, gears! Solid lubricants for metal/metal combinations involving slow to fast movements, particularly with medium to high loads maintenance department seeing. Threaded spindles this grease is fully formulated with extreme pressure, anti-wear, anti-corrosion oxidation!, ball-and-socket joints, and 22 sales cars that may be utilized to grease... So their properties are different and oxidation inhibitors of lubricating solids particularly with to! Effect of reduced friction and heat is an improvement in the hills and valleys seeing a molybdenum disulfide grease vs lithium grease increase wheel... Lucas Oil Products for making such a fine line of Oil additives can also help to the. Because the metallic element disulphide is made up of energy, it is not by..., ball-and-socket joints, and gears enhance your email experience by providing zip... Of Oil additives a pricey and costly component both of them can withstand high temperatures, molybdenum disulfide grease vs lithium grease. And/Or access information on a device 500,000 pounds per square inch in laboratory tests made molybdenum disulfide grease vs lithium grease of energy it! Oil Stabilizer works is when i ran it in my big rig hauls... Corporation also, it has the strength to withstand heat and pressure such a fine line of Oil..

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