It is specially developed and designed for support equipment in the coal industry. It is formulated with 5% water to form a stable emulsified oil, which is suitable for various types of hydraulic support applications in long-arm working faces of coal mines.
Model: HFAE15-5, HFAE20-5, HFAE25-5
Packaging: 190kg, 850kg
：
1. Transparent high-stability emulsified oil has good lubricity.
2. The formulated emulsified oil has good filterability, allowing the system to maintain high cleanliness.
3. It has good matching and compatibility with various seals, metals and paints of the system.
4. It has strong antibacterial properties, allowing the emulsified oil to maintain a long service life.
Suitable for various types of hydraulic supports in long arm working faces of coal mines.
FAQ：
Q: Mistakenly believe that the greater the viscosity of lubricating oil, the better the lubrication effect
Viscosity is the main indicator of lubricating oil, and its standard is usually determined at a temperature of 100°C to determine the grade of lubricating oil. The higher the grade, the thicker the lubricating oil film formed. Although the friction on the friction surface is reduced, the resistance is increased, the power loss is increased, and the waste of energy is increased.
When the machine is just started, the temperature is low. After working for a period of time, part of the lubricating oil on the friction surface is lost due to the increase in temperature. The lubrication cannot form an effective lubricating oil film, and the oil cannot be quickly replenished to the friction surface of the machine. Due to the high viscosity of the oil, the flow is slow, resulting in greater wear of the machine parts.
Some data show that if the viscosity of lubricating oil is reduced by 1mm2/s, 15% of fuel can be saved. The choice of viscosity should consider factors such as working speed and working temperature. Lowering the viscosity of lubricating oil is one of the current fuel-saving measures.
Q: What is the phenomenon of industrial gear oil deterioration?
① Appearance changes. The color becomes darker and mixed, and emulsification occurs with obvious abrasive particles, mechanical impurities and sludge;
②Viscosity changes. The viscosity of oil containing viscosity index improver decreases due to mechanical shear, while the viscosity increases due to oil oxidation and emulsified sludge;
③Changes in acid value. In oils containing high acid value additives, the decrease in acid value in the early stages of use indicates the consumption of the additives and the increase in acid value in the later period is the result of oxidation to produce acidic products;
④ As the water content increases, the anti-emulsification performance becomes worse, and the hydrolysis of the extreme pressure agent affects lubrication and tooth surface pitting and gluing may occur;
⑤ The insoluble matter of phenylpentane (petroleum ether) increases, which is the result of contamination caused by oxidation products and metal shavings and dust at high temperatures during long-term use of the oil.
latest news
Coal mine customer successfully signed a contract with Taiyi, opening a new chapter of cooperation
Recently, Zhengzhou Taiyi Lubricant Technology Co., Ltd. and a large coal mining company formally signed a strategic cooperation agreement at a solemn and enthusiastic signing ceremony, marking a solid step in the cooperation between the two parties in the field of lubricants. This cooperation is not only an important measure for both parties to complement each other's advantages and share resources, but will also inject new ideas into equipment lubrication solutions for the coal mining industry.
2025-07-25
International friends and businessmen come to Taipei to explore new opportunities for cooperation
Recently, Zhengzhou Taiyi Lubricant Technology Co., Ltd. welcomed a group of important international guests - a customer inspection group from Yemen. The purpose of this inspection was to gain an in-depth understanding of the factory's production strength, technical level and product quality, and to lay a solid foundation for further cooperation between the two parties.
2025-07-18
Related products
The antifreeze used for hydraulic supports strictly follows the product standard MT/T76-2011 "Enterprise Standard for Antifreeze for MFD Hydraulic Supports", which can ensure the lubrication, stability, cleaning, anti-rust, anti-corrosion and compatibility of sealing materials for the hydraulic supports, and is generally used in various hydraulic transmission devices.
As the transmission medium of the hydraulic support system, it undertakes four key functions: transmitting pressure, lubricating moving parts, cooling and cleaning, and preventing rust and corrosion. As the "blood" of the hydraulic support system, it complies with the MT76-2011 standard of China's coal industry. It has the safety and environmental characteristics of no flash point, degradable, harmless to the human body and the environment, and is especially suitable for use in coal mines.
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Contact Info
Contact Info
Telephone：400-993-7066
WeChat：ty4009937066
Address one：No. 251, Yaohua Road, China (Shanghai) Pilot Free Trade Zone
Address two：Zhongmu New District, Zhengzhou City, Henan Province
