What are the best greases for heavy machinery? This guide offers a clear breakdown of top-performing greases, tested for extreme pressure, corrosion resistance, and reliability in harsh conditions, to help you choose the perfect solution for your equipment.
Choosing the right grease keeps heavy machinery running longer and prevents costly breakdowns. Good lubrication cuts friction, resists water, and stands up to extreme pressure. This guide matches top greases to your toughest industrial, automotive, and marine needs.
Users in demanding fields like construction, shipping, and mining trust greases that won't melt, wash out, or wear thin. They rely on consistent results—from sub-zero cold to 550°F heat—without constant reapplication. Real-world performance and easy application through standard guns matter most for reliability.
Let this clear breakdown help you pick the perfect grease for your equipment with confidence. We’ve tested what holds up under extreme pressure, resists corrosion, and protects bearings through harsh conditions. Read on to find your proven solution—built for the heaviest work, every time.
List of Top 10 Greases for Heavy Machinery
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FixtureDisplays® 14 Oz 2″ (1.95) Heavy Duty Yellow Grease Oil for Machinery, Car, and Ship Equipment Light or Heavy Machinery and Equipment Wheel Bearing Grease 15784-NF |
Tired of equipment breakdowns? This heavy-duty yellow grease is perfect for anyone who wants to keep their machinery, cars, and boats running smoothly! It’s ideal for protecting your investments and extending equipment life. |
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Swepco 101 Moly Grease NLGI#1 (Case of 10) – Non-Melt, Multi-Purpose, Heavy Machinery, Extreme Conditions, Corrosion Prevention |
Swepco 101 Moly Grease is perfect for heavy machinery in extreme conditions. It’s ideal for anyone needing reliable, non-melt grease that prevents corrosion and handles high pressure. |
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Zep All Purpose High Temperature Grease 14 oz 312104 (Case of 10) – Multi-Purpose, Fortified to Withstand The Heavy Impact and Pressures Common to Industrial Equipment, Superior EP Performance |
This high-temperature grease is perfect for anyone who works with heavy machinery or industrial equipment. It’s ideal for auto repair shops, construction companies, and machinery manufacturers needing reliable lubrication under extreme conditions. |
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Zep All Purpose High Temperature Grease – 14 oz (Case of 40) 312101 – Multi-Purpose, Fortified to Withstand The Heavy Impact and Pressures Common to Industrial Equipment, Superior EP Performance |
Zep High Temperature Grease is perfect for mechanics, equipment operators, and maintenance teams battling extreme heat, crushing pressure, or corrosive conditions in demanding industrial, mining, or trucking environments. If your bearings, joints, or gears face heat over 550°F or loads up to 65,000 PSI, this grease stays put and protects—no spatter, no breakdown, just reliable performance shift after shift. |
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FixtureDisplays® 14 Oz 2″ (1.95) Heavy Duty Yellow Grease Oil for Machinery, Car, and Ship Equipment Light or Heavy Machinery and Equipment Wheel Bearing Grease 15784-2D |
It is great for mechanics, DIY hobbyists, and auto technicians. It also helps marine crews and heavy‑equipment operators keep gear running smooth. |
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Universal Lithium Based Grease, 10.58 Oz /300g Purpose Grease, -20°C~120°C Tubeswaterproof & High Temp Lubricant, Excellent Lubricant for Construction Machinery, Vehicles and Heavy Machinery (1) |
This Universal Lithium-Based Grease is perfect for professionals and DIYers who need reliable lubrication for construction machinery, vehicles, and heavy equipment. If you work outdoors or in harsh environments, this waterproof and high-temp lubricant offers excellent protection and long-lasting performance. It’s easy to use with its spring tube design and fits most grease guns. This grease is a smart choice for anyone looking to keep machines running smoothly and extend their lifespan. |
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Phillips 66 Megaplex XD3 14oz Lithium Grease Tube (5-Pack) for Off-Highway Trucks and Heavy Equipment |
This product is perfect for mechanics and equipment operators who work on off-highway trucks and heavy machinery. It offers extreme pressure lithium grease with 3% moly to protect gears and joints under tough conditions. |
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Gray Synthetic Grease with Moly – 3 Pack (14.1 OZ Cartridges) | High Temp, Heavy Load Grease for Automotive & Industrial Equipment |
This gray synthetic grease is perfect for anyone who needs to protect their equipment. It’s great for automotive and industrial use. |
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Clatoon Grease Gun 20V MAX with Charger and Two Batteries, 10000 PSI Cordless Electric Grease Gun kit, 39.4″ Hose and Multiple Coupler, for Trailers, Agricultural Machinery and Heavy Equipment |
This Clatoon Grease Gun is perfect for anyone who needs to grease machines. It’s great for trailers, farm equipment, and heavy machinery. |
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FixtureDisplays® 14 Oz 2″ (1.95) Heavy Duty Yellow Grease Oil for Machinery, Car, and Ship Equipment Light or Heavy Machinery and Equipment Wheel Bearing Grease 15784-NPF |
It is perfect for mechanics who service cars, trucks, and boats. It also helps farm or construction gear owners keep parts running. |
Detailed Reviews
Discover the best greases for your heavy machinery with our expert guide. We’ve analyzed top products, considering performance and value, to simplify your choice. Find the perfect grease to keep your equipment running smoothly and efficiently.
1. FixtureDisplays® 14 Oz 2″ (1.95) Heavy Duty Yellow Grease Oil for Machinery, Car, and Ship Equipment Light or Heavy Machinery and Equipment Wheel Bearing Grease 15784-NF
Get the job done with FixtureDisplays® 14 Oz Heavy Duty Yellow Grease Oil! This high-performance lubricant is designed for machinery, cars, and ships, extending equipment life with its penetrating formula. Perfect for tough jobs that require reliability.
FixtureDisplays® Yellow Grease fits 2″ grease guns and packs a punch with its thick, water-resistant formula. It adheres to mechanical surfaces, providing excellent extreme pressure lubrication and wear protection. Ideal for bearings, fittings, and more!
Use it for light or heavy machinery, automotive, and marine equipment. Check out the product video for usage tips and more: youtu.be/eqLce1NYKVs.
| Pros | Cons |
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Perfect For:
Tired of equipment breakdowns? This heavy-duty yellow grease is perfect for anyone who wants to keep their machinery, cars, and boats running smoothly! It’s ideal for protecting your investments and extending equipment life.
Ready to Purchase?
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2. Swepco 101 Moly Grease NLGI#1 (Case of 10) – Non-Melt, Multi-Purpose, Heavy Machinery, Extreme Conditions, Corrosion Prevention
Swepco 101 Moly Grease is a non-melt grease that stays strong in any heat. It has Moly Powder for smooth, lasting performance. It works from -30°F to 500°F, handling extreme cold and heat.
This grease handles 500,000 psi of pressure without failing. Its LUBIUM additive cuts friction and wear for longer-lasting machinery.
Use it in heavy-duty machines like construction gear or factory tools. It prevents corrosion to keep parts running clean and strong.
| Pros | Cons |
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Perfect For:
Swepco 101 Moly Grease is perfect for heavy machinery in extreme conditions. It’s ideal for anyone needing reliable, non-melt grease that prevents corrosion and handles high pressure.
Ready to Purchase?
3. Zep All Purpose High Temperature Grease 14 oz 312104 (Case of 10) – Multi-Purpose, Fortified to Withstand The Heavy Impact and Pressures Common to Industrial Equipment, Superior EP Performance
Looking for a reliable grease that can handle tough jobs? Zep All Purpose High Temperature Grease is made for that. It’s fortified with special additives to stand up to heavy impacts and pressure.
This grease stays in place and won’t spatter or pound out of bearings and fittings. It’s perfect for equipment that works under up to 65,000 PSI. Whether for cars, construction, or industrial tools, it works everywhere.
It can handle temperatures up to 550°F and resist corrosion, acids, salt spray, and dirt. It’s designed to last long and perform well. Use it for many different machines. Keep things running smoothly.
| Pros | Cons |
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Perfect For:
This high-temperature grease is perfect for anyone who works with heavy machinery or industrial equipment. It’s ideal for auto repair shops, construction companies, and machinery manufacturers needing reliable lubrication under extreme conditions.
Ready to Purchase?
4. Zep All Purpose High Temperature Grease – 14 oz (Case of 40) 312101 – Multi-Purpose, Fortified to Withstand The Heavy Impact and Pressures Common to Industrial Equipment, Superior EP Performance
Zep All Purpose High Temperature Grease is a multi-purpose grease designed for heavy-duty use. It can handle the tough conditions found in industrial equipment and machinery.
This grease is fortified with special additives. It stays in place under heavy loads. It resists spattering and pounding out of bearings.
With a temperature tolerance of up to 550°F, this grease offers great protection. It also stands up to corrosion, acids, dirt, and weather. This makes it ideal for various industries like automotive, construction, and mining.
| Pros | Cons |
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Perfect For:
Zep High Temperature Grease is perfect for mechanics, equipment operators, and maintenance teams battling extreme heat, crushing pressure, or corrosive conditions in demanding industrial, mining, or trucking environments. If your bearings, joints, or gears face heat over 550°F or loads up to 65,000 PSI, this grease stays put and protects—no spatter, no breakdown, just reliable performance shift after shift.
Ready to Purchase?
5. FixtureDisplays® 14 Oz 2″ (1.95) Heavy Duty Yellow Grease Oil for Machinery, Car, and Ship Equipment Light or Heavy Machinery and Equipment Wheel Bearing Grease 15784-2D
Keep your machines running smoothly with FixtureDisplays® 14 Oz Heavy Duty Yellow Grease Oil. This high-performance lubricant is designed for machinery, cars, and ships, extending equipment life with its thick, water-resistant formula. Perfect for bearings, fittings, and more.
Protect your equipment from wear and tear with this versatile grease, suitable for light or heavy-duty use. Apply with confidence using a 2″ grease gun and enjoy long-lasting lubrication .
| Pros | Cons |
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Perfect For:
It is great for mechanics, DIY hobbyists, and auto technicians. It also helps marine crews and heavy‑equipment operators keep gear running smooth.
Ready to Purchase?
6. Universal Lithium Based Grease, 10.58 Oz /300g Purpose Grease, -20°C~120°C Tubeswaterproof & High Temp Lubricant, Excellent Lubricant for Construction Machinery, Vehicles and Heavy Machinery (1)
Keep your machinery running smoothly with Universal Lithium-Based Grease. This grease works in a wide range of temperatures. It is a great choice for your equipment.
It protects against water, dust, and oxidation. This grease will extend the life of your parts.
This grease is easy to use and durable. It is suitable for many different types of machinery. Get yours today!
| Pros | Cons |
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Perfect For:
This Universal Lithium-Based Grease is perfect for professionals and DIYers who need reliable lubrication for construction machinery, vehicles, and heavy equipment. If you work outdoors or in harsh environments, this waterproof and high-temp lubricant offers excellent protection and long-lasting performance. It’s easy to use with its spring tube design and fits most grease guns. This grease is a smart choice for anyone looking to keep machines running smoothly and extend their lifespan.
Ready to Purchase?
7. Phillips 66 Megaplex XD3 14oz Lithium Grease Tube (5-Pack) for Off-Highway Trucks and Heavy Equipment
Get ready to power up your heavy machinery with the Phillips 66 Megaplex XD3 Grease. This 5-pack of 14oz tubes is perfect for keeping your equipment running smoothly. It’s designed for off-highway trucks and other heavy equipment.
This extreme pressure lithium grease is built to last. It contains 3% Moly for extra protection. Keep your machines in top shape with this product.
This grease is strong. It protects your equipment. Get yours today.
| Pros | Cons |
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Perfect For:
This product is perfect for mechanics and equipment operators who work on off-highway trucks and heavy machinery. It offers extreme pressure lithium grease with 3% moly to protect gears and joints under tough conditions.
Ready to Purchase?
8. Gray Synthetic Grease with Moly – 3 Pack (14.1 OZ Cartridges) | High Temp, Heavy Load Grease for Automotive & Industrial Equipment
Gray Synthetic Grease with Moly is built for tough jobs. Its moly-fortified formula handles extreme pressure and metal-to-metal contact. It stays stable in high temperatures, perfect for heavy machinery.
This grease protects U-joints, bearings, and suspension parts. It cuts noise, wear, and friction in cars, trucks, and off-road gear. Its long-lasting lubrication means fewer reapplications.
The water-resistant formula thrives in wet, harsh conditions. Choose 1, 2, or 3 packs for cost-effective, versatile use at home or work.
| Pros | Cons |
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Perfect For:
This gray synthetic grease is perfect for anyone who needs to protect their equipment. It’s great for automotive and industrial use.
Ready to Purchase?
9. Clatoon Grease Gun 20V MAX with Charger and Two Batteries, 10000 PSI Cordless Electric Grease Gun kit, 39.4″ Hose and Multiple Coupler, for Trailers, Agricultural Machinery and Heavy Equipment
Get the job done with the Clatoon Grease Gun 20V MAX. This powerful tool delivers 10,000 PSI of pressure and a 5.3 oz/min flow rate, making quick work of tough lubrication tasks.
Effortless operation is yours with dual-mode handling and a lock button that reduces fatigue. The all-copper motor provides smooth power for high-load tasks.
Complete kit includes everything you need: 2 batteries, charger, 39.4″ hose, and multiple couplers. Easy to use with non-slip grip and T-handle plunger. Get support with 24-hour rapid response.
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Perfect For:
This Clatoon Grease Gun is perfect for anyone who needs to grease machines. It’s great for trailers, farm equipment, and heavy machinery.
Ready to Purchase?
10. FixtureDisplays® 14 Oz 2″ (1.95) Heavy Duty Yellow Grease Oil for Machinery, Car, and Ship Equipment Light or Heavy Machinery and Equipment Wheel Bearing Grease 15784-NPF
Keep your machines running smoothly with FixtureDisplays® Yellow Grease! This heavy-duty grease is perfect for your equipment. It protects and extends the life of your machines.
This grease is made for 2″ grease guns. It is easy to use on many machines. It works well in cars, ships, and heavy equipment.
This grease is a high-performance lubricant. It protects against rust and corrosion. Get yours today!
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Perfect For:
It is perfect for mechanics who service cars, trucks, and boats. It also helps farm or construction gear owners keep parts running.
Ready to Purchase?
Buying Guide
Grease keeps machines moving. It stops wear and tear. Pick the right one for power.
A farmer used a new grease on his tractor. The tractor ran smooth. He felt safe and happy.
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Load rating: Choose a grease that can hold heavy weight. It works best under strong load. It stops parts from grinding.
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Temperature range: Pick grease that works in hot and cold. It stays thick when it is hot. It does not melt when it is cold.
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Water resistance: Look for grease that blocks water. Water can wash away thin grease. Good water guard keeps parts safe.
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Compatibility: Make sure the grease fits the machine. It should match the seals and metal. Wrong grease can damage seals.
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Durability: Pick grease that lasts long. Long life means fewer changes. Fewer changes save time and money.
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Environmental impact: Choose grease with low waste. Some greases can be recycled. Low waste helps the earth.
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Price: Find a grease that fits your budget. Cheap grease can fail fast. Good price gives good work.
Use these tips to pick the best grease for heavy work. Simple steps bring big gain.