/ HLJH - a professional manufacturer and supplier of cutting oil in Taiwan.

Hydraulic Oil, Slideway Oil / HLJH - a professional manufacturer and supplier of cutting oil in Taiwan.

Industrial Lubricants

Industrial Lubricants

Hydraulic Oil, Slideway Oil

Hai Lu Jya He (HLJH) offers a wide range of industrial lubricants from renowned brands such as MORESCO, WILL, CPC, MOBIL, and SHELL. These products provide excellent oxidation resistance and anti-wear properties, making them ideal for diverse industrial applications.


Industrial lubricants are essential for reducing wear and friction between machine components, ensuring smooth operation and longevity. These lubricants minimize binding and friction, thereby reducing material wear and tear. Various types of industrial lubricants include hydraulic oil (also known as oil pressure or actuator oil), slideway oil, spindle oil, spindle oil, circulation oil, and gear oil.

When selecting industrial lubricants, various factors must be considered, with viscosity being a primary criterion. For medium speed, medium load, and moderate temperature conditions, medium viscosity lubricants should be used. For high load, low speed, and high temperature conditions, high viscosity lubricants or those with extreme pressure anti-wear additives are recommended. For low load, high speed, and low temperature conditions, low viscosity lubricants are ideal.

Common Industrial Lubricants: Hydraulic Oil and Slideway Oil
Hydraulic Oil

Hydraulic oil, also known as hydraulic guide oil, oil pressure oil, actuator oil, or operating oil, is one of the most widely used industrial oils. It provides lubrication, rust prevention, and corrosion resistance while protecting components. Commonly used in excavators, elevators, die-casting machines, and construction machinery, hydraulic oil meets the demands of various hydraulic systems.

Choosing the right hydraulic oil should be based on equipment specifications and manufacturer recommendations. Hydraulic oils are classified by viscosity grades (e.g., ISO32, ISO46, ISO68) to suit different working conditions. Hai Lu Jya He’s WILL AW series anti-wear hydraulic oils effectively transmit, convert, and control hydraulic energy, providing anti-wear and system lubrication while reducing equipment consumption.

Hydraulic oil viscosity levels are categorized based on kinematic viscosity at 40°C, with higher numbers indicating higher viscosity. Hai Lu Jya He offers hydraulic oils in ISO-32, ISO-46, and ISO-68 viscosities. Selecting the appropriate viscosity requires considering the working environment, machinery specifications, and specific conditions such as pressure, temperature, and system structure.

Hydraulic oil and circulation oil have distinct differences. Hydraulic oil is designed for energy transmission, anti-wear, lubrication, corrosion protection, rust prevention, and cooling in hydraulic systems. In contrast, circulation oil is used for general lubrication and cooling under lower pressure and temperature conditions.Read more about How To Select The Right Hydraulic Oil.


Slideway oil

Slideway oil, also known as way oil, guide rail lubricating oil, or slide lubricant, is formulated from highly refined base oils and high-quality additive packages. It incorporates multiple extreme pressure (EP) lubricants, providing excellent EP performance and wear resistance.

This oil can withstand high-pressure impacts and prevent corrosion of parts and equipment. With a wide range of applications, slideway oil is suitable for the sliding surfaces and bed guide rails of various machine tools.

The primary function of slideway oil is to reduce friction between two moving objects. It offers cooling, rust prevention, cleaning, sealing, and cushioning properties, making it ideal for the sliding and protection of mechanical surfaces. In contrast, hydraulic oil is mainly used in hydraulic systems for energy transmission, anti-wear protection, system lubrication, corrosion resistance, rust prevention, and cooling.

Hai Lu Jya He offers slideway oils like MORESCO HYDOL WAY 68X, WILL VG-32, and WILL VG-68, which exhibit excellent adhesion to metal surfaces. These oils effectively lubricate various medium to high-load and heavy-duty machine tools, bed guide rails, and ball screws, reducing machine bed vibrations and enhancing machining precision. Slideway oil is characterized by a long service life, good oil-water separation, reduced oil emulsification, prevention of sticky deposits, and excellent thermal and oxidative stability, allowing for prolonged use under high temperatures.Read more about slideway oil.


Global Presence of Hai Lu Jya He Industrial Lubricants

Hai Lu Jya He has established a global footprint in the industrial lubricants market, with a presence spanning from the United States and South America to India and Southeast Asian countries such as Vietnam, Thailand, Malaysia, and Japan. Each market is catered to with core products tailored to local needs.

In Southeast Asia, including Vietnam, Thailand, and Malaysia, local sales and after-sales teams ensure customers receive the industrial lubricants they need promptly. Products are shipped directly from Thailand, allowing customers to benefit from duty-free advantages, obtaining high-performance lubricants at lower costs.

Technical Data Sheets (TDS) and Safety Data Sheets (SDS) provide detailed information on the technical performance and usage guidelines, as well as potential risks of the lubricants. Additionally, the products adhere to REACH and RoHS certifications, ensuring the control of chemical and hazardous substances.

Industrial Lubricants

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Hydraulic Oil - Protect the workpiece and lubricate for all your applications.
Hydraulic Oil

Hydraulic oil, also known as hydraulic fluid, plays a crucial role in the efficient operation...

Slideway Oil - Protect the workpiece and lubricate for all your applications.
Slideway Oil

GENERAL INFORMATION Slideway oils are used to lubricate machine tool slideways and tableway...

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Industrial Lubricants - Hydraulic Oil, Slideway Oil | Taiwan-Based Metalworking Fluid Manufacturer & Supplier For 39 Years | HLJH

Located in Taiwan, HAI LU JYA HE CO., LTD has been an industrial lubricant manufacturer and supplier. Main products, include Industrial Lubricants, metalworking fluids, industrial lubricants, soluble cutting oils, semi-synthetic cutting oils, synthetic cutting fluids, neat cutting oils, rust preventive oils, slideway oils and hydraulic oils, which can reach 150 tons of cutting fluids per month.

HAI LU JYA HE Co., Ltd. (HLJH) have been focusing on manufacturing and marketing the industrial lubricants more than 30 years. Our fundamental belief is to make a harmful, friendly with lives, businesses, and leaving a lasting legacy for generations to come. We offer metalworking fluids (water-based cutting fluid, neat cutting oil), rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain. Our fundamental belief is to offer harmful and friendly products such as water-based cutting oils, neat cutting oil, rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain.

HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 39 years of experience, HLJH ensures each customer's demands are met.