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| MOQ: | 1000 pieces |
| Price: | $ 8.6 - 24 |
| Payment Terms: | T/T, PayPal, Xtransfer |
| Supply Ability: | 50000 pieces per day |
Construction Machinery Spare Parts Hydraulic Oil Extraction Filter JL-08 JL-10 Oil Absorption Filter
The hydraulic oil filter element, as a key component in the hydraulic system, works by finely filtering the hydraulic oil through a series of filter layers to remove impurities and pollutants, ensuring the cleanliness of the hydraulic oil. This filtering effect is crucial for the normal operation of hydraulic systems, as clean hydraulic oil can reduce friction and wear, improve system efficiency and lifespan.
Hydraulic oil filter element, a professional term in the filtration industry, plays a core role in purifying natural resources and promoting resource reuse. Nowadays, hydraulic oil filters have been widely used in various fields such as oil filtration, air filtration, water filtration, etc. Through the fine filtration of the filter element, a small amount of solid particles in the liquid or air are effectively removed, thereby protecting the normal operation of the equipment and the cleanliness of the air. When the fluid passes through a hydraulic oil filter element with a certain specification filter, impurities are intercepted, while clean fluid passes smoothly, achieving the clean state required for production and life.
Filtration accuracy: Oil suction filters usually adopt a coarse filtration design (with a filtration accuracy of generally 80-100 μ m), mainly intercepting large particle impurities (such as metal shavings, fibers, etc.) in the oil to prevent them from entering the oil pump and avoid pump body wear or jamming.
Low pressure design: Due to its installation at the oil pump suction port, the filter needs to withstand low pressure (generally<0.1MPa), so the structure is simple and the resistance is low, ensuring smooth oil suction of the oil pump.
Connection method: The oil outlet is usually equipped with threaded or flanged connections to meet different pipeline requirements.
Material selection: The filter material is usually metal mesh or coarse fiber, which is corrosion-resistant, wear-resistant, and suitable for different working conditions.
Working medium: Suitable for various hydraulic media such as mineral oil and biodegradable hydraulic oil.
Protect hydraulic components: prevent impurities from entering precision components such as valve groups and servo valves, and extend the overall life of the system.
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O-Ring |
NBR; VITON |
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Transportation |
Worldwide (Sea, Air, Express) |
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Package |
Plastic Bag Inside,Paper Box Outside. |
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Test Standard |
ISO9001:2015 |
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Filter material |
Metal mesh, glass fiber, filter paper, etc. |
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Frame material |
Stainless steel/aluminum/plastic/customized |
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Working pressure |
21bar-210bar |
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Working temperature |
-30°C-+110°C |
| Filter material | Glassfiber |
| Application | Hydraulic System |
| Flow Rate | 0.75 gpm (2.8 lpm) |
Q1.Do you have MOQ?
Depends on different ideas, Can be negotiated.The larger the quantity is, the competitive the unit price will be.
Q2.Should the customer pay the delivery fee,How much is it?
For the delivery fee,many samples are be requested to be sent,so we must get delivery fee. If you tell me to use the appointed Express,you will give me your express account or you will pay according to the Express. If you do not request,I will choose a cheap one in China.
Q3.How about the after sale service?
1)We will always keep the quality the same as the buyer's samples and if there is something with the quality,we will make compensation for our customers.
2)We will suggest our packing and take charge in our packing,we will keep the goods safe in the delivery.
3)We will trace the goods from the production to selling,we will solve the problems in the selling for our customers.
Q4.When can I get a price?
We usually quote within 24 hours after we get your inquiry.
Q5: What are the materials of the filter element? What are the corresponding accuracy ranges?
According to the classification of filter materials, there are: oil filter paper: 10-50um, glass fiber: 1-70um, HV glass fiber: 3-40um, metal mesh: 3-500um, sintered felt: 5-70um, and line gap filter: 15-200um.
Q6: What brands of filter cartridges do you make?
Our factory produces alternative universal filter elements for foreign brands such as Pall, Hedek, Dasheng, Parker, and Rexroth, as well as national standard oil suction filter elements, oil return filter elements, high-pressure filter elements, and coalescence dehydration filter elements. We support non-standard customization. We welcome samples or drawings for processing and customization.
Q7: How can customers choose the appropriate filter size when making their own filters?
We need to provide the flow rate, pressure, external dimensions, accuracy, filter medium and other parameters of the filter designed by the customer. We will provide the customer with the selected filter element size and quantity based on the filter size.
Q8: Is there any difference between filtering kerosene, gasoline, diesel filters and general hydraulic oil filters?
The sealing materials used in the filter element are different. Generally, the sealing ring of hydraulic oil filter element is nitrile rubber, while filtering media such as kerosene, gasoline, and diesel requires the use of fluorine rubber rings.
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