Hermco counterweight systems are designed to install on new or existing garage doors.
Garage door counterbalance cable.
There are several types of garage door springs to consider when replacing them.
Facts about garage door torsion springs.
However remember that problems that involve garage door torsion springs can be problematic.
The torsion spring is a large tightly wound component installed at the top of the door while the extension springs are smaller springs mounted to either side along the horizontal tracks.
Select our high cycle rust resistant torsion spring models for most applications or select our strap counterweight or cable counterweight systems for use in applications where you need them.
American garage door supply s door systems offer a number of counterbalance systems to meet your operation s needs.
Garage door springs act as a counterbalance to the weight of all garage doors making them easier to open and close.
A garage door torsion spring has a vital work to do.
Adjustments or repairs must only be made by a trained door systems technician using proper tools and instructions.
Do not panic as most of the items are easy to fix.
Garage springs are under an extreme amount of tension and either stretch or torque providing enough force to help you move the door.
During the repairing process many things can go wrong.
Suitable for special requirements such as low head room areas of high heat or humidity.