Engineering in Motion

HIGH-CYCLE VEHICLE SALLY PORT DOORS FOR CORRECTIONAL FACILITIES

 
"As those of us in corrections know, vehicle doors in our correctional facilities need to be opened 100 to 200 times a day. The hydraulic four fold doors are rated to open and close over a million times before they need maintenance. We installed two of them in our new Inverness facility. After two years we have found them to perform beyond our wildest dreams."

John Schweitzer, Chief Deputy, Corrections Branch,
Multnomah County Sheriff's Office