Description
Product Description
Marvell Omega 320 Industrial Gear Oil is a premium quality ISO VG 320 extreme pressure industrial gear lubricant designed for enclosed gearboxes, heavily loaded gear drives, reduction units, industrial transmissions and circulating systems operating under demanding conditions. It is formulated with high-quality mineral base oils and a carefully selected additive system to provide strong load-carrying performance, excellent gear tooth protection, oxidation resistance, rust prevention and reliable lubrication in industrial equipment where an ISO 320 gear oil is specified.
This product is suitable for a wide range of industrial gear applications where the equipment manufacturer recommends an EP industrial gear oil with ISO VG 320 viscosity. It is particularly useful in slow to medium speed gearboxes, heavily loaded enclosed gear sets, spur gears, helical gears, bevel gears, worm gear units where compatible, conveyors, crushers, mills, hoists, winches, agitators, mixers, industrial drives and heavy-duty machinery used in manufacturing, mining, quarrying, construction, agriculture and general plant maintenance.
Marvell Omega 320 Industrial Gear Oil is designed to form a strong lubricating film between gear teeth and metal surfaces. In heavily loaded gear systems, the oil film must resist breakdown under pressure, sliding contact and shock loading. The extreme pressure additive technology assists in protecting gear teeth from scuffing, scoring, pitting and wear, especially during high-load operation or when gearboxes are exposed to intermittent shock loads. This makes the product suitable for industrial environments where equipment reliability and reduced downtime are important.
The ISO VG 320 viscosity grade provides a thicker oil film than lighter industrial gear oils such as ISO 150 or ISO 220, making it suitable for gearboxes that require higher viscosity lubrication due to load, design, operating temperature or manufacturer recommendation. It is commonly selected for larger industrial gearboxes, slower-speed gear drives and applications where the lubricant needs to maintain film strength under high pressure. Choosing the correct viscosity is important because oil that is too light may not provide enough film strength, while oil that is too heavy may increase drag, heat and energy use. Always follow the equipment manufacturer’s specified viscosity grade.
Marvell Omega 320 Industrial Gear Oil also provides protection against rust and corrosion in enclosed gear systems. Gearboxes often operate in environments where moisture, condensation or contamination may be present. The anti-rust and anti-corrosion properties help protect internal gear components, bearings and metal surfaces, supporting longer equipment life and more stable operation. The product also provides good oxidation stability, helping resist oil thickening, deposit formation and sludge development during service.
This lubricant is intended for use in enclosed gear systems rather than open gears. It is suitable for splash, bath and circulation lubrication systems where an ISO VG 320 EP gear oil is required. It can be used by industrial maintenance teams, workshops, manufacturing plants, transport equipment operators, agricultural machinery owners, construction businesses and heavy equipment service providers seeking a dependable industrial gear lubricant for demanding operating conditions.
Specifications, Standards and Performance Requirements
Marvell Omega 320 Industrial Gear Oil is designed for industrial applications requiring an ISO VG 320 EP gear lubricant.
Product Type: Industrial Gear Oil
Viscosity Grade: ISO VG 320
Lubricant Type: Mineral-based extreme pressure gear oil
Application: Enclosed industrial gearboxes and gear drives
Performance Level: EP industrial gear oil
Gear Types: Spur, helical, bevel and selected worm gear applications where compatible
Lubrication Method: Splash, bath and circulating systems
Primary Function: Load-carrying gear protection, wear control and corrosion prevention
Typical application suitability may include equipment requiring performance levels such as:
DIN 51517 Part 3 CLP type industrial gear oil
ISO 12925-1 CKC/CKD type industrial gear lubricant
AGMA EP gear oil performance requirements
David Brown industrial gear oil performance levels where ISO VG 320 EP oil is specified
U.S. Steel 224 type gear oil performance level where applicable
Always confirm the required specification, viscosity and lubricant type with the equipment manufacturer before use. This product should be used only where an ISO VG 320 industrial gear oil is recommended.
Key Features and Benefits
Marvell Omega 320 Industrial Gear Oil provides strong extreme pressure protection for heavily loaded industrial gears. The additive system is designed to protect gear teeth during high load and sliding contact, helping reduce wear, scoring and surface fatigue. This is important in gearboxes used in conveyors, mills, presses, crushers, industrial drives and other equipment where shutdowns can be costly.
The ISO VG 320 viscosity grade provides a heavy lubricating film suitable for gearboxes that require thicker oil for load support. This helps maintain separation between metal surfaces, especially in slower-moving or heavily loaded gear systems. The oil’s film strength assists in protecting gears and bearings during normal operation, start-up conditions and intermittent heavy loading.
The product also offers excellent oxidation resistance, helping the oil remain stable during service. Oxidation can cause oil thickening, varnish, sludge and deposit formation, which may reduce lubrication performance and shorten drain intervals. Marvell Omega 320 is formulated to resist these problems and support clean gearbox operation when used under suitable operating conditions.
Its rust and corrosion protection helps safeguard internal gearbox components against moisture and condensation. Industrial environments can expose equipment to water, humidity, dust and process contamination. The protective additive system assists in reducing corrosion risk on gears, bearings, shafts and internal metal surfaces.
Marvell Omega 320 Industrial Gear Oil also offers good demulsibility, allowing water to separate from the oil where system design and maintenance practices allow. This is useful in industrial gearboxes where water contamination may occur. Regular inspection, draining of water and oil condition monitoring remain important for maintaining gearbox health.
Applications
Marvell Omega 320 Industrial Gear Oil is suitable for enclosed industrial gearboxes and gear drives where an ISO VG 320 EP gear oil is specified. Typical applications include:
Enclosed industrial gearboxes
Reduction gear units
Spur gear systems
Helical gear drives
Bevel gear units
Selected worm gearboxes where EP gear oils are compatible
Conveyor gearboxes
Crusher and quarry equipment gearboxes
Mining and materials handling equipment
Steel, timber, paper and manufacturing plant gear drives
Hoists and winches
Mixers, agitators and process equipment
Industrial pumps and drive units requiring gear oil
Agricultural and construction equipment gearboxes where ISO 320 is specified
Circulating lubrication systems requiring ISO VG 320 EP oil
This product is not intended for use as an automotive hypoid differential oil unless the equipment manufacturer specifically allows an industrial ISO VG 320 EP gear oil. It is also not intended for engine, hydraulic, compressor or automatic transmission applications.
Typical Physical Properties
| Property | Typical Value |
|---|---|
| Product Type | Industrial Gear Oil |
| Viscosity Grade | ISO VG 320 |
| Base Oil Type | Mineral |
| Appearance | Clear amber to brown liquid |
| Kinematic Viscosity at 40°C | Approximately 320 cSt |
| Kinematic Viscosity at 100°C | Approximately 24 cSt |
| Viscosity Index | Approximately 95 |
| Density at 15°C | Approximately 0.89 kg/L |
| Flash Point | Typically above 230°C |
| Pour Point | Approximately -9°C to -15°C |
| Copper Corrosion | Typically 1b |
| Rust Protection | Pass |
| Foam Control | Good |
| Water Separation | Good |
| EP Load Carrying Performance | Suitable for heavy-duty enclosed gears |
Handling & Storage Advice
Store Marvell Omega 320 Industrial Gear Oil in a clean, dry and well-ventilated area away from direct sunlight, rain, moisture, dust and contamination. Keep containers sealed when not in use to prevent the entry of water, dirt, metal particles or other foreign material. Contamination can reduce lubricant performance and may cause damage to gears, bearings and internal gearbox components.
Always use clean dispensing equipment such as pumps, hoses, funnels and transfer containers. Do not use equipment that has previously been used for coolants, solvents, waste oil, brake fluid, fuel or other incompatible products unless it has been properly cleaned. Even small amounts of contamination can affect oil performance and shorten gearbox service life.
Before filling a gearbox, confirm that the previous lubricant is compatible and that the correct viscosity grade is being used. Where changing from another lubricant type, drain the system as completely as practical and inspect for sludge, water or debris. In critical equipment, follow the manufacturer’s flushing or changeover procedure.
Store drums and containers upright with caps or bungs tightly closed. For drums stored outside, use suitable drum covers or protected storage to avoid water pooling around openings. Avoid prolonged exposure to extreme heat. Keep away from ignition sources, although the product is not normally considered highly flammable under ordinary storage conditions.
Used oil should be collected and disposed of through an approved waste oil collection service. Do not discharge used oil into drains, soil, waterways or general waste. Follow all workplace safety, environmental and local regulatory requirements for lubricant handling and disposal.
Directions for Use
Check the equipment manual or gearbox nameplate to confirm that ISO VG 320 industrial gear oil is required. Drain the old oil according to the manufacturer’s maintenance procedure. Inspect the drained oil for signs of water, metal particles, sludge, burnt smell or abnormal contamination. These signs may indicate gearbox wear, overheating, seal failure or maintenance issues that should be investigated.
Fill the gearbox to the recommended level using clean dispensing equipment. Do not overfill, as excessive oil levels can cause foaming, overheating, leakage and inefficient operation. Do not underfill, as insufficient lubricant can cause gear and bearing damage. After filling, operate the equipment briefly if safe to do so, then recheck the oil level according to the manufacturer’s procedure.
Monitor oil condition during service. Factors such as operating temperature, load, contamination, water ingress and duty cycle can affect oil life. For critical gearboxes, oil analysis can help determine the correct drain interval and identify early signs of wear or contamination.
Important Warnings
Marvell Omega 320 Industrial Gear Oil should only be used where an ISO VG 320 EP industrial gear oil is recommended. Do not use this product in applications requiring automotive gear oil specifications such as API GL-4 or API GL-5 unless the manufacturer specifically approves an industrial gear lubricant. Do not use it in engines, automatic transmissions, hydraulic systems, brake systems or coolant systems.
Avoid prolonged or repeated skin contact with used oil. Wear appropriate personal protective equipment when handling lubricants in a workshop or industrial environment. Wash hands after handling and keep oil away from food, drink and smoking materials. Keep out of reach of children.
Do not mix with other lubricants unless compatibility has been confirmed. Mixing different lubricant technologies can reduce performance and may cause deposit formation, foaming or additive imbalance. If uncertain, drain and refill with fresh oil according to the equipment manufacturer’s recommendations.
Suitable Customers and Industries
Marvell Omega 320 Industrial Gear Oil is suitable for industrial maintenance teams, manufacturing plants, workshops, mining and quarrying operations, agricultural businesses, construction companies, transport depots, equipment service providers and machinery operators requiring a heavy-duty ISO VG 320 enclosed gear lubricant.
It is particularly suitable for customers operating large or heavily loaded gearboxes where lubricant film strength and EP protection are important. The product can help support equipment reliability in applications where downtime, gear wear and maintenance costs must be carefully controlled.
Pack Information
Product Name: Marvell Omega 320 Industrial Gear Oil
Viscosity Grade: ISO VG 320
Fluid Type: Extreme Pressure Industrial Gear Oil
Base Oil Type: Mineral
Application: Enclosed industrial gearboxes and gear drives
Suitable For: Industrial gear systems requiring ISO VG 320 EP gear oil
Ready to Use: Yes
Dilution Required: No
