Garage Door Spring Size Weight Of Door

For an 8 foot high door the spring would be 28 inches long with a 48 inch stretch.

Garage door spring size weight of door.

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. It is not uncommon to have two different size springs. Torsion springs vs extension springs. Springs that work for a standard height door won t work for an extra tall door because the springs will need to extend farther.

If the garage door has two springs measure each spring individually. Garage door spring size. To measure the torsion springs follow each of the following steps carefully. Garage door spring weight chart posted on september 21 2019 by bandi ruma garage door torsion spring replacement our torsion springs vs the peion estimate door weight counterweight jpg upgrade from two to four torsion spring standard garage door torsion springs.

Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring. Torsion springs need to provide enough force to equal the weight of the door. Height of the garage door can also affect the size of the spring or spring combination needed as well. We will use the corrispoding weight you ordered to customize the perfect spring s to balance your garage door.

A functional garage door system lifts the door in a balanced manner. Damage the garage door. Weight of the door 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. Weighing your garage door is the best possible way to determine the proper springs needed for the door.

Before you choose the right spring size make sure you know which type of spring system your door uses torsion or extension. Torsion springs are located over the garage door and the number of springs depends on the size and weight of the door. Use this method if the door worked correctly before the spring s broke and the garage door has not been tampered with. Torsion springs and garage door weight.

For a 7 foot tall garage door you should put 29 quarter turns on each spring. The height of the garage door is important to know because it affects the number of winds the spring or. Choosing the right spring size for my garage door. Extension springs vary in length.