10 x7 garage door and operator working in 2 of headroom space.
Zero clearance low headroom garage door track.
Torsion springs mount on a bar above the door while extension springs stretch down the side of the upper tracks.
Knowing garage door clearance requirements will help you avoid ordering the wrong garage door set up for your needs.
51 mm to standard lift movements.
Garage doors use either torsion springs or extension springs to raise and lower the door.
It s called low headroom hardware.
5 0 out of 5 stars 3.
Used when there is ample headroom over 30 and additional workspace clearance is required.
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.
304 mm available it is best to use a dual track system designed for low headroom.
Of headroom in your garage see more info below for a pdf of our how to measure guide.
Garage door low headroom top fixture roller carrier 12 gauge.
Garage door low headroom quick turn brackets with steel rollers pair.
12 5 8 15 3 4 3 track 15 radius thru 18 0 o h.
Showing my newly installed garage door hinges to increase headroom for future install of garage door opener.
Often used to help track avoid obstacles in the garage such as an entry pass door or other structural elements.
In order to install torsion spring hardware we recommend a clearance of 12 in.
3 track headroom hl 11 required sideroom 5 5 required.
Garage door low headroom outside hook up bottom bracket bb 5 pair.
11 5 8 14 1 4 thru 16 0 o h.
Easily converts your new track to accommodate your low headroom application.
The top section of the door follows the upper track while the three other sections use the lower track.
The clopay garage door low headroom conversion kit bay be required if you have less than 15 in.
121 mm to 12 in.
On the other hand if there is only 4 in.
14 5 8 18.
When equipping a garage door with an electric door opener add 2 in.
It can also be called a double or dual track system.
Basically instead of a single track it has two tracks one on top of the other.