Garage Door Spring Safety Cable Diagram

A pulley lessens the amount of force needed to pull the garage door upwards and let the garage door back down gently.

Garage door spring safety cable diagram.

For extension spring systems they need safety cables so follow our video on how to replace your garage door extension spring safety cables. Blue hawk 2 pack black steel garage door extension spring and safety cable. They are similar to the garage door cables though usually lighter weight. A quick way to install safety cables on an extension spring door.

This lifts the door. If a spring or cable breaks while your cars are parked inside the garage door won t open and you ll be stranded. Garage door safety cable is made of galvanized steel and has a 1 8 in. Check out my oth.

The pulley is used because garage doors are very heavy and can be upwards of 250 lbs. If you have extension springs on your garage door safety cables can prevent costly damage to your car or serious injury to you and your family. They don t have loops at the ends closer to the h. Commercial cable replacement the following pdfs are instructions for replacing commercial garage door cables in different situations a repair person may encounter in the field.

The cable is what is attached to both the springs and the electric garage door operator. Safety cables are used to restrain the extension spring when the cable or extension spring breaks. It has 7 strands with 7 wires per strand for strength and durability and an end to end tensile strength of 1 400 lb. Clopay safety cables are different.

Safety cables keep a broken garage door spring from sailing around the garage. Getting emergency evening or weekend service from a garage door professional can easily cost 400. Complete instruction of how to install garage door safety cables. The overbuilt 8 ft.