Garage Door Tension Springs Chart

Over the past 40 to 50 years the most common type of spring installed on new garage door builds is the torsion spring.

Garage door tension springs chart.

Inside diameter 90 of doors have a 2 0 inside diameter 3. Whatever the case garage door springs are an essential component of the garage door system and are independent of the automatic garage door unique opener. Many of the older extension springs may not have visible paint color on either end of the spring. In most cases you can determine the wind of your garage door torsion spring by using the color coded system on the cones at the end of the spring.

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. The formulas for determining the number of turns to wind a torsion springs is based on the drum number door height and high lift dimension which is the distance from the top of the door to the center of the horizontal track. When you are preparing to buy a garage door spring you need to also take into consideration the overall cost of buying or replacing your springs. Spring length how long each spring is 4.

Torsion springs are more common for heavier garage door installations think taller insulated windowed wooden garage doors. Spring orientation only worry about this if you have a 1 s. Garage door spring size chart. Leave the handling and installation of garage door springs to the people who are trained to work with and around them.

If your garage door has extension springs the springs stretch out as the door closes and retract as the door opens the garage door industry has released a standard color chart for the strength pull for these springs as seen in the table below. 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. Garage door spring wind direction color chart. All dura lift springs meet the dasma standard rating of 10 000 plus door open and close cycles.

For the highest quality garage door installation and repair services in the broomfield northglenn region call a better garage door. Dasma is a leading organization in our industry that created the guidelines and specifications for garage door springs. Both the winding and stationary cones are professionally installed for safe operation. In order to process your order for springs please provide the following information about each spring.

Wider and taller doors found in warehouses and commercial facilities use larger torsion springs. Usually you will have two springs on your door which will be color coded. We offer a full range of garage door services including 24 7 emergency services so give us a call.