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The application for seals in construction machinery is very extensive for most of construction machinery adopts the hydraulic equipments. We can not o
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 The application for seals in construction machinery is very extensive for most of construction machinery adopts the hydraulic equipments. We can not only provide seals for hydraulic transmission parts, but other seals for a wider coverage, such as, Type WE Rotary Shaft Seals, WDA/WDI Rotary Shaft Seals for cranes and excavators.