H780 Double Acting Piston Compact Seal Hallite Rubber PTFE Material

The Compact Seal is a double-acting seal and guide element comprising of a rubber seal, two split support rings and two split bearings, located either side of the seal. The profile seal ring seals in both the static and dynamic range whilst the backup rings prevent extrusion into the sealing gap.

Product Specification

A Compact Seal Hallite is a type of hydraulic cylinder seal that is commonly used in excavators and other heavy machinery. The seal is designed to provide reliable sealing performance in high-pressure hydraulic applications, such as those found in hydraulic cylinders.
The Compact Seal Hallite is a type of piston seal that is compact and easy to install, making it ideal for use in tight spaces, such as those found in excavator hydraulic systems. The seal is typically made from high-quality materials, such as polyurethane or nitrile rubber, which provide excellent resistance to wear, abrasion, and chemical degradation.
The seal is designed to provide a tight and reliable seal between the piston and cylinder bore, preventing hydraulic fluid from leaking out of the cylinder. This is important for maintaining the performance and efficiency of the hydraulic system, as well as preventing damage to other components.




H780 Double Acting Piston Seal List

Advantages:

--Closed groove, one piece piston.
--Short-overall length of the piston.
--Only one groove for seal and guidance.
--Low cost production of the piston.
--Free selection of piston material.
--High resistance to gap extrusion.
--No twisting or turning of the elastic sealing element.
--Good leakage values.
--Snap-on assembly possible.
--Can be used to replace many other compact seal design.

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