The WD6000SH is a Polyurethane (AU/EU) Wiper Type WD Wiper Seal with a 6 inch inside diameter. This wiper seal removes contaminants on the return stroke to protect downstream sealing elements.
The material holds up against extrusion under high pressure, abrasion and wear, and impact and shock loading. That behavior comes from the compound itself: Polyurethane (AU/EU) is valued for outstanding extrusion resistance at elevated pressure, very high tensile strength and load capacity. Exposure to ketones or acids and bases will shorten service life.
You will find this material specified across hydraulic cylinders, off-highway equipment, and mining and heavy equipment.
Reference part number WD6000SH when ordering; the item is sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description ROD WIPER (D STYLE) 6 SLOTTED HEEL
uf_description2 90 DUROMETER URETHANE
ProductCode Description Seals - Wipers