Hydraulic Cylinder Seals

AST provides top-tier hydraulic cylinder seals and comprehensive service solutions, ensuring optimal performance and longevity of your hydraulic systems.


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Hydraulic Seal Catalogue

How can we help?

AST specializes in providing high-quality hydraulic cylinder seals designed to withstand the demands of diverse applications. Our seals are not just components; they are a guarantee of durability, efficiency, and optimal performance for your hydraulic systems.

Our hydraulic seals are engineered to excel, even in high-pressure environments. Whether it’s for industrial hydraulic cylinders or custom applications, our seals deliver unmatched performance, reducing maintenance needs and enhancing system longevity.


Comprehensive Cylinder Seal Replacement and Repair

When it comes to hydraulic cylinder repair and cylinder seal replacement, AST has you covered. We offer a full suite of services to keep your hydraulic systems running at peak efficiency. Trust our experienced team to provide quick, reliable solutions that minimize downtime and maximize productivity.

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Custom Hydraulic Seals for Specific Applications

At AST, we understand that one size does not fit all. That’s why we offer custom hydraulic seals tailored to your specific needs. Whether you need seals for high-pressure applications or seals resistant to particular chemicals or temperatures, our team can design and manufacture the perfect solution.

Piston Seals
Rod Seals

Wipers are essential components that protect hydraulic systems from contaminants such as dirt, dust, and moisture. Wipers are installed in the hydraulic cylinder to prevent foreign particles from entering the system and causing damage to the piston seal or rod seal. At AST, we offer a range of high-quality wipers designed to provide excellent protection and prolong the life of your hydraulic systems.

Piston seals are a crucial component of hydraulic cylinders, designed to prevent fluid from escaping the cylinder and maintain the pressure necessary for optimal performance. Our piston seals are engineered to perform in high-pressure environments, providing a reliable seal that enhances the overall efficiency and longevity of your hydraulic systems.

Rod seals are designed to seal the hydraulic fluid between the piston rod and the cylinder head, ensuring that the system operates at peak efficiency. Our rod seals are built to withstand harsh conditions and provide a long-lasting, leak-free seal. With our high-quality rod seals, you can minimize maintenance needs, reduce downtime, and enhance the performance of your hydraulic systems.

What is Included

AST serves a diverse range of industries, providing hydraulic seals that cater to unique industry requirements. From construction and manufacturing to marine and food processing, we provide durable hydraulic seals that ensure the reliable operation of your hydraulic cylinders.

The food processing industry demands hydraulic seals that offer exceptional hygiene and durability. AST's hydraulic seals are designed to meet the high standards of the food processing industry, offering reliable and efficient sealing solutions that reduce maintenance needs and improve the performance of your equipment.

AST's high-pressure hydraulic seals are designed to withstand extreme pressure conditions and ensure the long-term performance of your hydraulic systems. Our durable, reliable seals offer exceptional resistance to wear, tear, and chemical degradation, contributing to the overall efficiency and reliability of your operations.

At AST, we provide a range of hydraulic cylinder services, including maintenance, inspection, and repair. Our team of experts can ensure that your hydraulic systems are operating at peak performance, reducing downtime and maintenance needs.

Preventative maintenance is key to ensuring the optimal performance and longevity of your hydraulic systems. At AST, we offer comprehensive preventative maintenance solutions, including regular inspections and system cleaning, to keep your hydraulic systems running smoothly and reliably.