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| Customization: | Available |
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| After-sales Service: | 3year |
| Warranty: | 3year |
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| Maintenance Instructions | 1. Check the appearance of the air chamber: Examine the air chamber for any damage, deformation, air leakage, etc. If there are cracks or severe deformation on the outer shell of the air chamber, it is usually necessary to replace it with a new one. |
| 2. Check the diaphragm: Remove the cover of the air chamber, take out the diaphragm, and check whether there are problems such as cracking, aging, and wear. If it is damaged, replace it with a diaphragm of the same specification. | |
| 3. Check the spring: Check whether the spring is deformed, has weakened elasticity, or is broken. If the performance of the spring is not good, it will affect the braking effect of the air chamber, and it should be replaced in a timely manner. | |
| 4. Clean the inside of the air chamber: Use a clean cloth or compressed air to remove the dust, oil stains, and impurities inside the air chamber to ensure that the inside of the air chamber is clean, so as not to affect the normal operation of the air chamber. | |
| 5. Check the push rod: Check whether the push rod is bent, deformed, and whether there is wear on its surface. If there are problems with the push rod, it will lead to unsmooth braking, and it is necessary to straighten it or replace it. | |
| Installation Instructions | 1. Preparation work: Ensure that the installation tools are complete, the new air chamber or the repaired air chamber and related components are ready, and clean the installation site. |
| 2. Install the air chamber: Place the air chamber correctly in the installation position, fix the air chamber with the specified bolts or clamps, ensure that the installation is firm, and the tightening torque of the bolts meets the requirements. | |
| 3. Connect the air pipe: Connect the air pipe accurately to the air inlet of the air chamber to ensure that the connection of the air pipe is tight and there is no air leakage. Sealant or gaskets can be used to enhance the sealing performance. | |
| 4. Install the push rod: Connect the push rod well with the piston of the air chamber, and adjust the length and position of the push rod to make it cooperate correctly with the braking mechanism. After the push rod is installed, it should be able to move freely without jamming. | |
| 5. Debug the air chamber: After the installation is completed, debug the air chamber. Introduce compressed air and check the working condition of the air chamber, including whether the movement of the piston is smooth, whether the extension and retraction of the push rod are normal, and whether the braking effect is good. If there are any problems, troubleshoot and solve them in a timely manner. |
Jining Shengda Machinery Co.,ltd is a comprehensive enterprise that integrates design, production, and sales of semi-trailer parts and semi-trailer, located in Jining City, Shandong Province, China. The company was established in 2004, mainly engaged in trailer axles, trailer suspension, trailer landing gear, trailer fifth wheel, trailer king pin,container fasteners twist lock, brake chamber, slack adjuster, air bank, semi trailer parts and semi trailer. Also distributes truck parts,excavator parts,bulldozer parts,agricultural equipment parts,,lifting platform parts,general machinery parts,used semi trailer,used truck and so on. It has various manufacturing equipment and more than 1000 experienced employees with a factory area of over 24000 square meters. Our company has large-scale production and warehousing capabilities. Improving product quality, improving employee quality, strict quality assurance system and sound management system, and high-quality after-sales service are our foundation. Our company adheres to the principle of "quality first, reputation first" and provides customers with various types of products with quality and quantity assurance. In the fierce market competition, keep up with the times, maintain innovation, and ensure product leadership! Relying on technology, continuously improving the technological content of the products sold, and creating higher market value for society, customers, and companies. Our company has always created enterprises with integrity, operated the market with integrity, and won a good reputation, as well as the respect of our domestic and foreign peers.



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