Garage Door Track Length

12 radius 12 required 15 radius 14 25 required sideroom 4 5 required backroom door height 16 required 3 track headroom 16 5 required sideroom 5 5 required backroom door height 25 required.
Garage door track length. This is the distance from the garage door opening to the back wall of the garage. If you have 12 305 mm headroom with torsion spring operation and you would like to install an electric operator special top brackets quick turniing brackets are available. 5 5 8 l c. Used for typical applications.
A minimum of 12 is typically required. H door height h total height d 5 2 track 11 3 track. Most common garage door track. Lift clearance track follow the roof headroom clearance dimensions door height centerline of shaft minimum headroom 2 track 15 radius thru 16 0 o h.
This very common garage door track option uses up even less headroom space than a 12 radius track. 6 5 8 l c. 12 3 track 15 radius thru 32 0 o h. Often referred to as dual track it is best recognized by a second horizontal track.