Applications of Defence Oil OEP 70 5L
Z Premium OEP 70 is a heavy-duty extreme pressure (EP) gear oil formulated for military vehicles and armoured equipment operating under high-load, low-speed, and shock-loading conditions. It provides superior gear protection in severe environments and meets the lubrication needs of defence-grade transmissions and final drives.
Armored Vehicles and Battle Tanks
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Specifically used in heavily loaded gear systems of tanks and combat vehicles.
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Ideal for transmissions, differentials, and final drives subjected to extreme torque and impact loads.
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Delivers high film strength to prevent metal-to-metal contact under battlefield stress.
Extreme Pressure Gear Applications
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Formulated with EP additives to withstand heavy shock loads and slow-speed, high-load operations.
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Prevents gear tooth wear, scuffing, and pitting even under harsh field conditions.
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Maintains lubrication in gearboxes operating under severe mechanical strain.
Military Engineering and Off-Road Vehicles
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Suitable for bulldozers, recovery vehicles, and mobile artillery platforms used in defence operations.
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Ensures dependable drivetrain performance in rugged terrains like deserts, mountains, and forests.
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Provides consistent gear lubrication even at high ambient temperatures or during extended duty cycles.
Corrosion, Oxidation, and Water Resistance
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Offers strong resistance to rust and corrosion, protecting internal components during both operation and storage.
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Resists oxidation and sludge formation, keeping systems clean and extending oil life.
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Performs reliably in water-contaminated environments, maintaining its protective qualities.
Low-Speed, High-Load Gearing
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Ideal for applications where gearing moves slowly but carries heavy loads.
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Reduces wear and noise in gear systems under constant torque and load pressure.
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Recommended for defence systems requiring robust, long-lasting protection.








