Before you start the installation make sure that you have prepared for this.
High lift garage door hardware.
59 40 59.
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.
Ensure that you have marked the door and walls properly to make the installation smooth.
Since high lift garage doors need to be held open by the torsion springs even after the door has been opened you need new torsion springs.
A high lift garage door conversion is a modification of your existing garage door system to allow it to operate from a higher position.
54 capacity per drum.
Maximum door height.
Floor to shaft center 66 minus amount of hi lift.
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.
Dura lift is dedicated to providing the most durable hardware for your garage door whether that be with rollers cables springs or hinges we have a wide variety of top quality and high cycle hardware and accessories to choose from.
You also need to remove the bolts lag screws and flag bracket.
4 5 out of 5 stars 56.
3 16 drum compatibility.
A high lift garage door conversion is a modification to an existing garage door s operating components to open at a higher level within the garage space.
High lift used when there is ample headroom over 30 and additional workspace clearance is required.
10ft heavy duty u ring shape universal garage door bottom rubber seal weatherproof weather seal threshold strip with pre drilled aluminum track retainer base kit 4 5 out of 5 stars 96 46 99 46.
Apco 5250 54 dns 54 omi 54hl overhead td 11 cable length.
Install the high lift hardware.
4 2 you are now ready to unwind your old spring if you have not done so already.
500 lbs max cable thickness.
If you have a drawbar opener on your garage door remove it before converting to high lift hardware.
Often used to help track avoid obstacles in the garage such as an entry pass door or other structural elements.
This change gives you more clearance allowing you to park taller vehicles in the garage or make use of a car lift.
19 6 max high lift.
Lastly assemble the high lift tracks if you didn t get the pre assembled kit.