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Replace MAHLE HYF-83/48 hydraulic oil filter element

The HYF-83/48 filter cartridge exhibits three major technological advantages: firstly, the gradient filtration design, which intercepts different pore sizes of filter layers step by step, not only prolongs the service life of the filter cartridge, but also avoids premature blockage of a single filter layer; Secondly, a spiral flow guide structure is adopted to create turbulence in the oil inside the filter element, improving impurity capture efficiency while reducing pressure drop; Finally, ther
 

Basic Barameters

Brand: HYFILTRATE

Model: HYF-83/48

Filtration accuracy: 1-50μm

External diameter: 83mm

Length: 395mm

Filter media: Hydraulic oil

Filter element type: Hydraulic oil filter

Country of origin: China

The HYF-83/48 filter cartridge exhibits three major technological advantages: firstly, the gradient filtration design, which intercepts different pore sizes of filter layers step by step, not only prolongs the service life of the filter cartridge, but also avoids premature blockage of a single filter layer; Secondly, a spiral flow guide structure is adopted to create turbulence in the oil inside the Filter Element, improving impurity capture efficiency while reducing pressure drop; Finally, there is a special anti leakage design that uses ultrasonic welding technology at the junction between the filter material and the end cap, eliminating the risk of medium contamination that may arise from traditional adhesive methods. These characteristics make it particularly suitable for high-end equipment such as servo hydraulic systems and turbine lubrication systems that require strict cleanliness of oil products.

HYF-83/48 is a replaceable filter element that is typically used in conjunction with specific models of filter housings. It is recommended to replace the cycle after 2000 hours of operation or when the differential pressure alarm is triggered (whichever comes first). Attention should be paid during replacement operation: Before installing the new filter element, the integrity of the sealing ring should be checked, and a special tool should be used to tighten it to the specified torque; When the system is first started, it should be pre filled with oil and vented; Waste filter cartridges should be recycled according to hazardous waste disposal standards to avoid environmental pollution

With its efficient filtering performance, stable and reliable structural design, and long lifespan, it occupies an important position in industries such as mechanical manufacturing, energy equipment, and transportation.


Technical Parameter

The filtration accuracy can reach 5-10 microns (specific parameters may be adjusted according to application scenarios), which can effectively intercept particulate pollutants in oil.


The support layer adopts galvanized steel mesh or stainless steel mesh to ensure that the filter material does not undergo structural collapse under high pressure conditions.


The standard working temperature range is -30 ℃ to+100 ℃, with a maximum pressure bearing capacity usually above 1.6MPa and a burst pressure of up to 3.2MPa.


Nanofiber surface treatment technology is adopted, and the fibers are permanently charged through electrostatic polarization process, which can adsorb smaller particles


At the same time, the design of the end cap mold has been improved to achieve a sealing contact surface accuracy of 0.01mm.


Industry Application
  • Application of filter element
    Application of filter element
  • Filter element for chemical in
    Filter element for chemical in
  • Filter element for steel works
    Filter element for steel works
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