GHK wiper seals

Wipers type GHK are designed for rod application in hydraulic cylinders operating at medium loads. They have a stable sealing edge that effectively prevents the accumulation of external contaminants /moisture, dust, sand, mud, etc./ on the rod, their subsequent entry into the system and causing damage to the internal components of the cylinder. It is manufactured from polyurethane (PU92) as standard, and is available in a wide range of sizes. GHK type wiper is efficient, easy to install, has a simple design, good wear resistance and long service life. It needs to be used together with a suitable rod seal. It finds application in excavation, agricultural machinery, loading equipment, mobile platforms, telescopic cylinders and all kinds of standard cylinders.