12 5 8 15 3 4.
Overhead door high lift track.
Lift garage door track comes in 10 inch 12 inch and 15 inch radius and this will give you your lift.
Often used to help track avoid obstacles in the garage such as an entry pass door or other structural elements.
10 inch being the lowest lift and 15 inch radius being your high lift garage door application.
American garage door supply offers high quality garage door track and track hardware to keep your doors operating safely smoothly and reliably.
Dimension charts for sectional track sectional doors track headroom and backroom clearance standard lift track headroom clearance dimensions door height centerline of shaft minimum headroom 2 track 15 radius thru 12 0 o h.
5 15 pre drill the places where you will secure the new portion of high lift track.
If the door is 8 ft.
The two primary differences are in the track and the cable drums.
5 14 mark the slots of the high lift track where you will secure the high lift extension to the wall.
There is no horizontal track.
2 track headroom hl 9 5 sideroom 4 5 required.
Verify that there are studs behind the drywall.
Used when there is ample headroom over 30 and additional workspace clearance is required.
A high lift garage door extends your garage door s track so that the door hugs the wall and goes up higher before the horizontal curve.
High lift garage doors have a longer straight portion of track between the top roller and the curved portion of the track as pictured on the left.
This is a variation of hi lift track and is usually found in commercial industrial garages.
Insulated sectional steel doors the insulated sectional steel door model 418 is a high quality heavy duty door that provides protection against hot and cold environments.
5 13 place the high lift track extension over the roller and line it up with the line you drew previously.
Tall an additional 8 9 of.
2 or 3 garage door track systems or replacement parts for bracket clip angle or full angle mounted designs.
Used when ceiling height above the door is greater than 2 times the door height.
Optimal in equestrian buildings buildings with mezzanines or buildings with cranes.
It makes better use of the vertical space in your garage and gives you at least 12 15 more headroom in your garage by moving the garage door track closer to the ceiling.
11 5 8 14 1 4 thru 16 0 o h.
The horizontal track always has a curve and it comes in different measurements of radius standard.
When a standard lift garage door is closed the top roller rests at the bottom of the curved portion of the track or just below it.
Fabricated of 16 gauge flush galvanized steel exterior these 2 51 mm thick doors offer an r value of 7 35.
In the configuration only a vertical track is needed and the door moves up and bumps out from the wall only enough to accommodate the opener.
