Core basic parameters of the product
This 1300R005BN4HC domestic replacement filter element is designed according to the original design standards of Hedeke and produced and inspected according to ISO international filtration standards. All installation dimensions and performance indicators are universal to the original. The core parameters are as follows:
-Product model: 1300R005BN4HC (domestic substitute)
-Filtration accuracy: 5 μm, β (c) ≥ 200, filtration efficiency 99.5%, intercepting solid particle pollutants in oil liquid
-Dimensions: Suitable for 1300 specification R series oil return filter, outer diameter 125mm, total height 483mm, original standard size
-Suitable media: mineral anti-wear hydraulic oil, circulating lubricating oil, turbine oil, suitable for conventional industrial oil products
-Maximum allowable pressure difference: 2.1MPa (21bar), resistant to pressure pulse impact on the return oil side
-Temperature tolerance range: -10 ℃ to+100 ℃, stable performance under high and low temperature conditions
-Suggest replacing the pressure difference: 0.35MPa. If the pressure difference reaches the threshold, replace the filter element in a timely manner
-Bypass valve opening pressure: 3bar, bypass valve integrated with filter base, filter body without bypass structure
-Structural form: Large unfolded area glass fiber folding structure, thickened metal inner and outer skeleton, oil flow direction from outside to inside
Detailed introduction of product materials
Our factory's 1300R005BN4HC filter element is made of a complete set of materials that are benchmarked against the HYDAC original Betamicron-N filter material standard. We optimize the structural strength for high flow conditions to avoid damage to the filter material under high flow impact
-Filter material: multi-layer gradient resin cured glass fiber, outer layer coarse filter captures large particle impurities, inner layer achieves 5 μm precision filtration. The filter material is firmly bonded, and the fibers cannot be removed by the impact of high flow oil flow. It has a large pollutant holding capacity and is suitable for working conditions with high total pollutant content in large equipment. It will not quickly clog.
-Internal and External Skeleton: Thickened large-sized metal punching skeleton, strengthened support for high flow and high pollution conditions, resistant to negative pressure suction and pressure pulses, high skeleton opening rate, and reduced overall flow resistance.
-Sealing rubber ring: NBR nitrile rubber sealing ring is oil resistant and anti-aging, and the large diameter end face is tightly sealed to prevent leakage of oil return chamber. FKM fluororubber can be replaced for special media.
-End cap structure: enlarged metal end cap, hot pressed composite molding, high adhesion strength between filter material and end cap, suitable for fluid impact caused by high flow rate, precise installation and positioning, fully matched with the original filter housing.
Main applicable scenarios and industries
1300R005BN4HC belongs to the high flow return oil filter element, which focuses on high flux and high pollutant absorption, and is mostly used in large complete hydraulic systems:
-Wind power industry: hydraulic stations for wind turbines, oil filtration for variable pitch systems, with high market demand
-Metallurgical industry: large hydraulic stations in steel mills, complete sets of hydraulic systems for rolling mills, and oil purification for return oil
-Heavy industry equipment: large mining equipment, large shield tunneling machine main hydraulic system return oil filtration
-Power industry: hydraulic stations for large auxiliary equipment in power plants, lubricating oil circuits for steam turbines
-General Industry: Centralized Hydraulic Oil Supply System for Large Injection Molding Machines and Automated Production Lines
Core advantages of the product
1. High flow and high pollutant absorption, suitable for large hydraulic systems: The filter material has a large unfolding area, strong oil flow capacity, can accommodate more pollutants, extend the service life of the filter element, and reduce the frequency of shutdown and replacement of large equipment.
2. 5 μm high-efficiency filtration, controlling the degree of oil contamination in the system: effectively filtering out particles and impurities generated by system wear, protecting the main pump and various hydraulic valves, and reducing the loss of large-scale equipment shutdown due to failures.
3. Strengthen the overall structure and resist fluid impact: thicken the skeleton reinforcement to cope with fluid disturbances and negative pressure pulses caused by high flow rates, and prevent filter collapse and failure.
4. Direct replacement to reduce on-site operation and maintenance difficulty: 1:1 replica of the original size interface, easy disassembly and assembly, no need to modify equipment, and convenient replacement of imported parts.
5. The filter material has good stability and no secondary pollution from the medium: the solidified fiberglass filter material has no risk of fiber detachment, ensuring the cleanliness of large system oil.
Core advantages of source factory substitution
Our factory has the complete production and processing capability of large-sized filter cartridges, and has sufficient experience in bulk supply for wind power and metallurgical projects. Compared with traders, our supply advantages are obvious:
-Reproduce the original factory design, complete testing process: refer to the original factory drawings and parameters for production, implement ISO2941 and ISO2942 testing standards, focus on anti collapse and pressure testing for large-sized filter cartridges, and ensure the reliability of working conditions.
-Direct supply from the source factory, low project procurement cost: no middleman markup, prices far lower than original imports, suitable for bulk bidding and procurement of wind power and metallurgical projects.
-Full process quality control, traceable quality: raw material incoming inspection, production inspection, finished product sampling and testing, can provide project supporting testing data.
-Support customization: Special media and special sizes can be customized.
Fequently asked questions
Q1: Can this 1300R005BN4HC replace the original HYDAC?
A: It can be directly replaced in situ, with dimensions, sealing, 5 μm filtration accuracy, and pressure performance all benchmarked against the original, and is compatible with the 1300 specification R series return oil filter.
Q2: What is the reason for the rapid increase in pressure difference of this high flow filter element?
A: The rapid increase in pressure difference is generally due to excessive internal pollutants in the system, and it is necessary to simultaneously investigate the contamination of the fuel tank oil; The filter element itself has been optimized for pollutant holding capacity and can reach its design lifespan under normal operating conditions.
Q3: How long is the typical replacement cycle for large-sized filter cartridges?
A: Due to the significant impact of system pollutants, it is recommended to use a pressure difference of 0.35MPa as the criterion for replacement, rather than relying solely on hours.
Q4: What other oil filtration products do you have besides Hedeke filter cartridges?
A: Our factory has a complete product line for oil filtration. In addition to HYDAC replacement filters, we also produce PALL, PARKER, and Leemin series hydraulic filters, which are matched with mobile oil filter machine and coalescence dehydration filters to achieve integrated filtration of oil impurities and water.
Q7: What other filtering categories does the factory produce?
A: The source manufacturer covers industrial oil filtration, industrial water filtration, natural gas filtration, air filtration, and can produce imported replacement filters, domestic standard filters, and complete sets of filtration equipment. It supplies to multiple industries such as power, metallurgy, chemical, and gas.
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