How To Determine Size Of Garage Door Torsion Springs Needed

Door and all of its components.

How to determine size of garage door torsion springs needed.

These are stiff springs usually mounted to the metal rod that runs parallel to the garage door just directly above its opening. How to choose garage door extension springs. How do i determine torsion spring size for new garage door assuming that i do not have the original torsion spring for information like spring length inside diameters wire size or part numbers. Tension on all of the garage door springs and using an analog scale physically weigh the door while it is in.

For a 7 foot tall garage door you should put 29 quarter turns on each spring. Spring length how long each spring is 4. The spring s individual measurements are also important they determine the spring s lift. This is so that you can adequately determine whether or not a garage door spring needs replacement or not and how to identify the specific spring you need to buy.

Spring orientation only worry about this if you have a 1 s. Inside diameter 90 of doors have a 2 0 inside diameter 3. Recent reviews by torsion spring customers. I have a 17 x7 insulated garage door and one of my torsion springs broke last night.

Torsion springs need to provide enough force to equal the weight of the door. Please be extremely careful wear eye protection use a helper and be cautious at all times when working with torsion springs. The weight of the door can be difficult to calculate but it s a crucial measurement because the springs need to counterbalance the weight to function properly. In order to order new garage door torsion springs you will need to measure as accurately as possible your current spring s and find the.

Or poorly matched spring. Torsion springs and garage door weight. Always use the proper spring s for. This is sometimes referred to as the spring s lift power how much weight the torsion spring can lift.

I want to get the most appropriate size for my door but i dont know what needs to be considered. Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring. Measurements you ll want to note include. When replacing garage door springs we always weigh the garage door and figure the ippt to ensure we.

Height of the garage door can also affect the size of the spring or spring combination needed as well. Weighing your garage door is the best possible way to determine the proper springs needed for the door. All i know is that it is a 16 x 7 ft 4 panel door weighing approximately 195 lbs and has 4 cable drums. To determine proper spring size for your garage door you need to determine the weight of the garage.

The most accurate way to find the weight of the door is to release the.