Garage Door Torsion Spring Size Calculator

Fast and easy torsion spring calculations.

Garage door torsion spring size calculator.

To measure the torsion springs follow each of the following steps carefully. American garage door supply strives to make your torsion spring selection process simple and worry free. With only a few required fields of input the springulator lets you check the stress of your torsion spring and determine a variety of size and design data. Furthermore the calculator will notify you of your springs inner diameter after deflection travel so that you may resolve which would be the correct shaft or arbor size to install in your springs inner diameter so the torsion spring can function safely over the mandrel without binding on the shaft or arbor.

If the new torsion spring that you will install on your door has an inside diameter id of 1 3 4 and a wire size of 250 or larger we suggest that you convert to two torsion springs. Spring orientation only worry about this if you have a 1 s. Garage door spring calculator. 250 or 1 4 wire 25 spring length inches measured one end to end inside diameter commonly 1 75 or 2 door height.

1 length 2 wire size 3 inside diameter 4 spring wind and 5 type of ends. If you have two springs on a residential or commercial door it is critical that you measure both springs approximately 30 of manufacturers and service companies mix wire sizes. If the garage door has two springs measure each spring individually. Use this method if the door worked correctly before the spring s broke and the garage door has not been tampered with.

The only thing left to do. Spring length how long each spring is 4. It is not uncommon to have two different size springs. In order to process your order for springs please provide the following information about each spring.

Replacing garage door torsion springs can seem to be a daunting task. The same holds true with a 2 id and 2625 wire size or a 2 1 4 id and 283 wire size. The springulator is an easy to use robust torsion spring calculator tool.