Wipers (Scraper Seals)

Wipers, also known as scraper seals, prevent dust, dirt, moisture, and other contaminants from entering the hydraulic cylinder during rod retraction. By keeping the hydraulic fluid clean and reducing particle ingress, wipers extend the service life of both rod seals and the entire cylinder system. They are produced in various profiles, including single and double-lip designs, and are available in materials such as polyurethane, nitrile rubber, and metal-cased options. Wipers are essential in environments with heavy contamination, such as agriculture, construction, forestry, mining, and industrial machinery. Proper wiper selection ensures smooth rod movement and reduces premature seal wear.

1,241 parts in catalog