
Anti-wear Hydraulic Oil: The Unyielding Protector of Your Hydraulic Systems
In the dynamic and demanding industrial world, hydraulic systems serve as the essential circulatory system for a wide array of mechanical equipment, ranging from powerful construction vehicles to precision-driven industrial machine tools. Their reliable operation is crucial for achieving optimal production efficiency and prolonging equipment lifespan. As an essential medium, anti-wear hydraulic oil not only facilitates power transmission but also excels in providing superior lubrication, effective cooling, and comprehensive protection for the integrity of your critical equipment.
Product Features

2. Outstanding Viscosity Temperature Characteristics: Equipped with superior viscosity temperature attributes, this oil maintains its optimal viscosity across a broad spectrum of temperature ranges. It ensures smooth and hassle-free startup at low temperatures while continuing to deliver strong lubrication and sealing capabilities in high-temperature conditions. This guarantees the system's peak efficiency and unwavering stability.
3. Robust Oxidation Resistance: Featuring exceptional oxidative stability, this oil effectively defends against the harmful effects of oxygen, moisture, and elevated temperatures. It decelerates oil aging and degradation, thereby prolonging oil change intervals and contributing to significant maintenance cost savings.
4. Exceptional Anti-Foam Performance: With outstanding anti-foam properties, this oil facilitates the swift dissipation of foam generated during intense mechanical agitation, preventing complications such as cavitation and pressure fluctuations. It assures precise, responsive, and stable static pressure transmission within the hydraulic system.
5. Strong Antiemulsification: This oil efficiently separates from water that becomes mixed within, preventing the formation of emulsions. It avoids potential problems like metal corrosion and the degradation of oil performance associated with emulsification, ensuring a seamless and uninterrupted system operation.
6. Superior Rust Resistance: Enriched with high-performance rust inhibitors, this oil offers robust protection for metal surfaces, preventing corrosion in humid environments or when water is present, thereby contributing to a prolonged equipment service life.
Product Model
This series of anti-wear hydraulic oil is meticulously engineered into several grades based on its 40 ºC kinematic viscosity, including 22, 32, 46, 68, 100, among others. Users are empowered to select the precise model that perfectly aligns with their equipment's working pressure, temperature, load, and other operational parameters, ensuring the hydraulic system consistently operates at its peak performance.
Application Fields
1. Construction Machinery: Extensively utilized in the hydraulic systems of a wide variety of construction machinery such as excavators, loaders, cranes, and bulldozers, this oil meets the demanding hydraulic oil requirements under rigorous conditions, ensuring that the equipment runs both efficiently and reliably.
2. Industrial Equipment: Ideally suited for hydraulic systems in industrial machine tools, injection molding machines, die-casting machines, hydraulic elevators, and further applications, this oil provides robust support for precision control and stable equipment operation.
3. Mining Machinery: Within mining and ore processing equipment like crushers, ball mills, and elevators, this anti-wear hydraulic oil withstands high load and high impact conditions, ensuring the continuous and uninterrupted operation of your equipment.
4. Ship Machinery: Employed in ship hydraulic systems, such as servos, windlasses, and deck machinery, this oil excels in water separation and rust prevention, making it the optimal choice for maritime environments where moisture and water are prevalent.
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 product is meticulously crafted to align with the highest international standards and industry norms, earning esteemed certifications such as the ISO 11158 (L-HM). It proudly complies with the stringent GB 11118.1 L-HM (high voltage) standards, ensuring a level of quality that you can absolutely depend on.
Opting for our 1t Antiwear Hydraulic Oil means choosing unparalleled protection for your hydraulic system. Experience enhanced operational efficiency, elevate production rates, and witness a noticeable reduction in overall operating costs. Trust in our product to safeguard your investment and propel your business forward.

Shandong Huafu Petrochemical Co., Ltd. embraces the pinnacle of global science and technology, offering China outstanding lubricant solutions. Positioned within a vibrant international framework, 'Lube' lubricants promise Chinese consumers top-notch maintenance services with premium products. We work hand-in-hand with our clients to build a sanctuary of health, safety, and environmental sustainability. After enduring and evolving through time, we stand ready to pursue excellence in top-quality service and global aspirations, constantly moving forward on the international development pathway.
Our vibrant business strategy is rooted in expanding sales channels and forming collaborations with innovative partners. We provide competitively priced, superior lubricant solutions, backed by comprehensive support in marketing strategies, personnel training, and technical consulting. Our vision is to forge enduring partnerships based on mutual benefit, ensuring shared growth and triumph.
Service and Support
At Shandong Huafu Petrochemical Co., Ltd., our service philosophy orbits around a singular tenet: 'Your satisfaction is our pursuit.'
Propelled by expertise, we lead with unparalleled professionalism and cutting-edge technology, setting new benchmarks for excellence in the industry.