Product Details：JL Series Portable FilteringOil Filling Machine

The oil filter contains a dedicated gear pump that gets its drive from an electric motor. The gear pump is known for its low - noise performance, strong self - priming feature, and smooth operation. There is an overflow protection device on the high - pressure pipeline, which can effectively ensure the safety of the hydraulic system. Thermal relay protection is applied to prevent the motor from being damaged because of overload. The coarse filter at the oil suction port functions to protect the oil pump and increase the service life of the main filter.

Parameter：

1. Working Principle

Mechanical filtration: Directly intercepting solid impurities in oil, such as metal shavings, dust, sludge, etc., through components such as filter screens and filter elements. These filters and cores have different pore sizes and filtration accuracies, and suitable specifications can be selected according to needs to remove impurities of different sizes.

Adsorption filtration: using adsorption materials such as activated carbon and silica gel to adsorb water, pigments, odors, and some small molecule impurities in oil. Adsorbent materials have a large specific surface area and can adsorb these impurities on their surface through physical adsorption, thereby achieving the goal of purifying oil.

Vacuum separation: For oil containing moisture, oil filters usually use vacuum separation method. In a vacuum environment, the moisture in the oil will quickly evaporate into water vapor, which is then cooled into liquid water through a condensing device and separated. This method can effectively remove trace amounts of water from oil and improve the quality of the oil.

2. Parameter

The filtration accuracy is a vital index for measuring the filtration ability of an oil filter, typically expressed in micrometers (μm). Usual filtration accuracy levels consist of 1 μm, 3 μm, 5 μm, 10 μm, etc. The smaller this value is, the smaller the impurity particles that the oil filter is able to filter, and the more excellent the filtration effect will be. For instance, in some aerospace or precision machining fields where the demand for high - level oil cleanliness is urgent, oil filters with a filtration accuracy of 1 μm or even higher might be selected.

Own Factory

With a business philosophy of "integrity, innovation, perseverance", Haikun develops steadily.

Employees at Working

Haikun's foreign trade staff are skilled in promoting industrial oils globally. Their professional work helps expand our market share.

Transportation

Haikun Petrochemical Technology Co., Ltd. has stable shipping connections. We're well - versed in sea freight, delivering insulating oils to destinations in South America and Africa.

Enterprise Culture

Our persistent insistence lies in honest management. In the face of market competition, we hold fast to business ethics, refuse all improper approaches, and win the respect and trust of customers with integrity, thus jointly constructing a healthy market environment.

Customer Testimonials

"Running a business in South America, I need reliable partners. Haikun Petrochemical has proven to be just that with their outstanding transformer oil. They truly respect my needs and offer top - notch quality. The purchase process was a walk in the park, and I trust their credibility completely. " - Colombia, Diego Torres