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Empowering Lubrication Technology: AISO’s Four Core Additives for Ultimate Equipment Protection
Release time:
2026-07-28
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Lubricating oil serves as the vital "blood" of industrial equipment and power machinery, while high-performance additives act as the core active elements of this blood. Base oil forms the foundation of lubrication, and targeted additives compensate for performance deficiencies to adapt to the operational demands of equipment under complex working conditions. As a professional brand deeply rooted in the lubrication industry, AISO Lubricants Group continuously innovates formulation technologies. Through the scientific compounding of four core additives – detergent-dispersants, anti-wear agents, antioxidants, and extreme pressure agents – we have built an all-round, all-weather, and full-condition lubrication protection system. Addressing core equipment operational challenges including carbon deposition, mechanical wear, oil deterioration, and high-pressure damage, our solutions ensure the long-term stable operation of various power equipment and industrial machinery.
Detergent-Dispersant: In-depth Cleaning to Prevent Sludge and Carbon Deposition
During prolonged equipment operation, insufficient fuel combustion, slight oil oxidation, and fine impurities generated by mechanical wear continuously form carbon deposits, colloids, and sludge in oil passages, combustion chambers, crankcases, and other components. Over time, these contaminants can clog oil passages, aggravate component wear, reduce power efficiency, and even trigger equipment failures.
AISO exclusive detergent-dispersant adopts a high-activity surface formula with four integrated functions: cleaning, dispersion, neutralization, and rust prevention, serving as a professional internal cleaning guard for equipment. It powerfully adsorbs and removes stubborn carbon deposits and colloids attached to metal surfaces, breaking down solidified sediments. Meanwhile, it uniformly disperses soot, impurities, and fine particles in the lubricating oil, preventing impurity agglomeration and precipitation to avoid secondary sludge formation. Additionally, it effectively neutralizes acidic harmful substances produced by fuel combustion, prevents metal corrosion caused by acid erosion, and eliminates potential equipment rust risks from the source.
Equipped with advanced high and low temperature adaptation technology, AISO detergent-dispersant efficiently removes low-temperature sludge formed during cold start and short-distance operation, as well as high-temperature carbon deposits generated under heavy-load operation. It consistently maintains unobstructed oil passages and clean components, sustains a clean oil circulation system, effectively extends oil service life, and stabilizes equipment power output.
Anti-Wear Agent: Flexible Protective Film to Reduce Routine Operation Loss
During machinery operation, precision metal components such as pistons, bearings, and gears undergo continuous high-speed friction. Even with conventional oil film lubrication, microscopic metal contact is inevitable. Long-term accumulation leads to scratches and wear, resulting in enlarged component clearances, increased equipment noise, reduced operational efficiency, and a greatly shortened equipment service life.
Developed for precision protection under conventional working conditions, AISO anti-wear agent rapidly adsorbs and adheres to metal friction surfaces to form a dense, flexible, and highly adhesive exclusive lubrication protective film. This film fills microscopic irregularities on metal surfaces, completely isolating direct metal-to-metal contact, significantly reducing the friction coefficient of operating components, and minimizing routine wear caused by dry friction and boundary friction.
Superior to ordinary anti-wear components, AISO anti-wear agent features exceptional formula stability, adapting to conventional normal and medium-temperature working conditions without failing due to oil temperature fluctuations. Long-term application effectively reduces component loss, suppresses equipment abnormal noise and vibration, maintains precise mechanical operation accuracy, lowers maintenance frequency and service costs, and keeps equipment operating efficiently for an extended period.
Antioxidant: Long-Term Freshness Retention to Delay Oil Aging and Deterioration
In high-temperature, oxygen-rich, and high-pressure equipment operating environments, lubricating oil readily undergoes oxidation reactions with oxygen, leading to increased viscosity, darkened color, colloid precipitation, and higher acidity. Deteriorated lubricating oil not only loses its lubricating performance but also corrodes metal components and clogs oil passages, completely failing to provide effective protection – a key factor restricting oil replacement cycles.
Acting as a long-term freshness preservative for lubricating oil, AISO antioxidant blocks the chain oxidation reaction of oil products to inhibit base oil deterioration from the source. Its high-activity antioxidant components preferentially bind with oxygen and peroxides in the oil, eliminating oxidation triggers and preventing the oxidative decomposition of base oil and functional additives. This effectively delays the increase of oil viscosity and acidity, and reduces the generation of oxidative sediments.
It delivers outstanding performance in scenarios that accelerate oil aging, including continuous high-temperature operation, long-term idling, and frequent start-stop cycles. The antioxidant significantly improves the high-temperature oxidation stability of lubricating oil, extends oil replacement cycles, and avoids lubrication failure caused by premature oil deterioration. Balancing energy efficiency and practicality, it is suitable for long-term use in passenger vehicles, construction machinery, and various industrial equipment.
Extreme Pressure (EP) Agent: Heavy-Duty Protection for Harsh Impact Working Conditions
For heavy-duty industrial machinery, overloaded vehicles, and high-speed gear equipment, working conditions such as climbing, heavy loading, impact loads, and high-speed operation cause sharp temperature and pressure spikes at friction points. Conventional lubrication films are prone to rupture, resulting in direct hard contact between metal parts and causing severe failures such as scratching, jamming, and sintering – major protection challenges for high-intensity equipment operation.
AISO extreme pressure agent is specialized in protecting equipment under ultra-high pressure, high-temperature, and impact working conditions with unique tribochemical reaction capabilities. Under ultra-heavy load and high-temperature friction conditions, EP components decompose rapidly and react with metal surfaces to form a high-strength extreme pressure lubrication film that is high-temperature resistant, pressure-resistant, and impact-resistant. With high hardness and toughness, this chemical film withstands extreme pressures far beyond conventional oil films and maintains continuous metal isolation even when the conventional oil film temporarily breaks under boundary lubrication conditions.
With excellent extreme pressure protection performance, AISO EP agent effectively resolves scratching, wear, and sintering of core components such as heavy-duty gears, bearings, and transmission shafts. It enhances the operational stability and safety of equipment under extreme working conditions, improves the load resistance and service life of heavy-duty equipment, and is perfectly suited for harsh operating scenarios including construction machinery, mining equipment, and heavy-duty transport vehicles.
AISO’s Ingenious Formulation: Diversified Protection for Prolonged Equipment Operation
The four core additives do not function independently. Through AISO’s precise professional formulation technology, they form a synergistic all-round protection system featuring carbon deposition prevention and cleaning, routine anti-wear protection, long-term aging resistance, and heavy-duty damage prevention. Layered and comprehensive, the system covers the entire operation scenario and full life cycle of equipment, ranging from basic oil freshness maintenance and oil passage cleaning, to precision anti-wear protection for daily operation, and extreme condition defense for heavy loads.
With in-depth expertise in the lubrication industry, AISO Lubricants Group always centers on equipment working condition requirements and adheres to stringent formulation and quality control standards. Through continuous optimization and precise compounding of additive formulas, we balance the cleanliness, wear resistance, stability, and extreme pressure performance of lubricating oils. Delivering high-quality, highly adaptable, and durable lubrication solutions for all types of mechanical equipment, we empower efficient, stable, and long-term equipment operation with professional lubrication technology.
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