Trelleborg Sealing Solutions Visit
The Trelleborg Corporation in El Segundo designs and manufactures high precision seals for the aerospace and automotive industry and a small group of IET members and guests were fortunate enough to get a tour of this facility. With much of the tooling and manufacturing being carried out by technicians with a lifetimes experience on the tools it was inspiring to see what can still be done with minimal automation. The products manufactured on site are used in aircraft systems such as landing gear, hydraulic units and other subsystems which have rotating or reciprocating elements using working fluids or lubricants ranging from 7XX series passenger aircraft through to 4th and 5th generation fighter aircraft. To meet the performance requirements of the varied conditions that the components are required…