Double Track Low Headroom Garage Door

This second track is installed above the horizontal section that is attached to the curve from the vertical track section.

Double track low headroom garage door.

When equipping a garage door with an electric door opener add 2 in. 2 garaga strongly recommends the use of safety cables with extension springs for security. The top roller runs down the upper horizontal track while the remaining rollers go down the lower horizontal track. 2 track headroom 4 5 required sideroom 7 5 required backroom door height 30 required.

Of headroom in your garage see more info below for a pdf of our how to measure guide. Garage doors installed with double track low headroom hardware with liftmaster 8500 garage door openers. For low headroom system you do not need the additional 2 in. 304 mm available it is best to use a dual track system designed for low headroom.

Some garages do not have the minimum headroom requirements for a standard garage door. Easily converts your new track to accommodate your low headroom application. See chart below this kit works with both 12 and 15 radius horizontal track. Requires a minimum of 4 5 of headroom.

On the other hand if there is only 4 in. Often referred to as dual track it is best recognized by a second horizontal track. 51 mm to standard lift movements. Low headroom rear mount spring.

The double track low headroom lhr conver sion kit is designed to modify the minimum head room clearance required. 11 mail in rebate good through 9 19 20. Low headroom track this very common garage door track option uses up even less headroom space than a 12 radius track. The clopay garage door low headroom conversion kit bay be required if you have less than 15 in.

10 254 mm radius 3 note. 3 track headroom 8 5 required sideroom 9 required backroom door height 32 required. 121 mm to 12 in. The top section makes the turn quicker while opening.

Double track system 8 216 mm. 1 garaga recommends the use of torsion springs for improves door operation and increased safety. To determine the radius of the track measure from the center point of the radius to the bottom of the track as shown by dimension r. This situation requires double low headroom tracks.

Ideal door overhead garage door double track low headroom kit.