
Anti-Wear Hydraulic Oil: The Steadfast Guardian of Hydraulic Systems
Within the dynamic realm of industry, hydraulic systems stand as the backbone of diverse mechanical apparatuses, from formidable construction machinery to precision-driven industrial tools. Their seamless operation is pivotal, enhancing production efficiency and extending equipment longevity. As the essential lifeblood of these systems, anti-wear hydraulic oil plays a multifaceted role—power transmission, lubrication, cooling, and safeguarding machinery.
Product Features

2. Superior Viscosity-Temperature Performance: Featuring excellent viscosity-temperature characteristics, this oil maintains optimal viscosity across varied temperature ranges. It assures easy start-up in frigid conditions and robust lubrication and sealing in high temperatures, thereby guaranteeing the system's consistent efficiency and reliability.
3. Remarkable Oxidation Resistance: With outstanding oxidative stability, this oil effectively counters the deleterious impacts of oxygen, moisture, and heat, decelerating oil degradation and aging. This extends the oil service life, prolongs oil change intervals, and reduces maintenance expenses.
4. Exceptional Anti-Foaming Capabilities: Its excellent anti-foam properties enable rapid dissipation of foam generated during vigorous mechanical stirring, preventing issues like cavitation and pressure fluctuations. This ensures the hydraulic system maintains precise, responsive, and steady transmission of static pressure.
5. Robust Anti-Emulsification Characteristics: This oil rapidly separates from water mixed within, thwarting emulsion formation and averting problems like corrosion of metal materials and deterioration of oil performance due to emulsification in hydraulic systems, ensuring seamless system operation.
6. Excellent Rust Prevention: Enriched with powerful rust inhibitors, this oil offers formidable protection for metal surfaces, effectively safeguarding metal components from rust in humid environments or when water contamination occurs, thereby prolonging equipment durability.
Product Model
This distinguished series of anti-wear hydraulic oil is available in multiple grades, categorized by its 40ºC kinematic viscosity, such as 22, 32, 46, 68, and 100. Users can select the precise model tailored to the equipment's working pressure, temperature, load, and other operational conditions to ensure peak hydraulic system performance.
Application Fields
1. Construction Machinery: Widely utilized in hydraulic systems of various construction machinery, such as excavators, loaders, cranes, and bulldozers. These oils meet the rigorous demands of hydraulic fluid under harsh conditions, ensuring the equipment operates efficiently and dependably.
2. Industrial Equipment: Ideally suited for hydraulic systems in industrial machine tools, injection molding machines, die-casting machines, and hydraulic elevators, providing robust support for the precision control and consistent operation of the equipment.
3. Mining Machinery: In machines employed for mining and ore processing, such as crushers, ball mills, and elevators, this anti-wear hydraulic oil thrives under high load and impact conditions, ensuring relentless equipment operation.
4. Marine Machinery: Engineered for hydraulic systems in marine applications like ship servos, windlasses, and deck machinery, this oil exhibits excellent water separation and rust prevention capabilities, perfectly suited for ships operating in moist and aquatic marine environments.
Q
Oil product name | L-HM46#Anti wear hydraulic oil | Execution standards | GB 11118.1-94 | ||
Inspection items | inspection standards | Actual testing standards | Testing method | ||
Viscosity | 40ºC | 41.4-50.6 | 46 | GB/T 265 | |
50ºC | ------ | ------ | |||
100ºC | ------ | ------ | |||
Flash pointºC(opening) not less than | 180 | 221 | GB/T 3536 | ||
Pour point ºC not higher than | -9 | -14 | GB/T 3535 | ||
Viscosity index Not less than | 95 | Not less than95 | GB/T 2541 | ||
Acid value,mgkoH/ not more than | report | report | GB/T 4945 | ||
Moisture (mass fraction)℅ | Traces | Traces | GB/T 260 | ||
Anti emulsification(40-37-3ml), min54ºCnot more than | 30 | Not greater than 8 | GB/T7305 | ||
Mechanical impurities | 0.001 | not have | GB/T 511 | ||
conclusion : qualified Note: Other requirements are determined by the company. | |||||
Quality Certification
Our OEM/ODM Antiwear Hydraulic Oil stands as a testament to the highest standards of quality and precision. Each drop is a result of meticulous production that adheres to rigorous international guidelines and industry benchmarks. This dedication to excellence has garnered prestigious certifications, such as the esteemed ISO 11158 (L-HM). Furthermore, it flawlessly aligns with GB 11118.1 L-HM (high voltage) standards, highlighting its superior and reliable quality.
Choosing our exceptional anti-wear hydraulic oil means opting for unparalleled reliability and protection for your hydraulic systems. This expertly designed oil not only safeguards your valuable equipment but enhances operational efficiency, optimizes productivity, and substantially reduces your operating expenses.

Embracing global science and technology to serve China! As we introduce 'Lube' lubricants into a dynamic international arena, we are committed to providing Chinese consumers with optimal lubricants and maintenance services through our superior products and world-class service. Together with our clients, we aim to foster a region that champions health, safety, environmental protection, and sustainable development. Having endured challenges and emerged stronger, we continue our pursuit of high-end quality and international excellence, advancing towards our ambitious global objectives.
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