How To Know Torsion Spring Size Of Garage Door

When measuring your torsion spring remember that in order to get a proper measurement the spring must be un wound.

How to know torsion spring size of garage door.

I want to get the most appropriate size for my door but i dont know what needs to be considered. Step 2 determine springs id inside diameter. Inside diameter 90 of doors have a 2 0 inside diameter 3. Spring orientation only worry about this if you have a 1 s.

Heritage garage door has served southern california homeowners for over 30 years. Once you know the total weight of your garage door using a bathroom scale for doors under 300 pounds you can use the chart below to see the color extension spring you need. 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. To measure the torsion springs follow each of the following steps carefully.

For a more accurate measurement start at the 1 mark on your ruler. Change the fraction into a decimal and divide by 10. If the spring is in two parts unscrew set screws and connect spring ends together to get a total measurement. Torsion springs are located over the garage door and the number of springs depends on the size and weight of the door.

Choosing the right spring size for my garage 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. 1 75 means the inside diameter is 1 inches. An exact price quote is difficult we need to know the size of the door weight and whether it is a torsion or extension spring system.

Spring length how long each spring is 4. If the garage door has two springs measure each spring individually. If you prefer a matching set we can convert a mismatched set to a matching set. If your door is 210 pounds you would need a pair on for each side of the 210 pound white springs.

The previous owner said that they replaced the original ones with smaller versions because that s all the store had in stock at the time. Torsion spring inside diameter and overall length in many cases the inside diameter of the torsion spring will be indicated on the stationary cone in between the two springs at the midpoint of the door. It is not uncommon to have two different size springs. I have a 17 x7 insulated garage door and one of my torsion springs broke last night.

Do not include the cones in the measurement. Damage the garage door. This is the wire size. 2 means the inside diameter is two inches etc.