Garage Door Spring Safety Cable Diagram

These springs are typically made of steel and mounted above the horizontal track of the garage door.

Garage door spring safety cable diagram.

A quick way to install safety cables on an extension spring door. A safety cable should run through your extension springs to prevent possible injuries or property damage. 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. If a spring or cable breaks while your cars are parked inside the garage door won t open and you ll be stranded.

Getting emergency evening or weekend service from a garage door professional can easily cost 400. Shows installation of safety cables through garage door extension springs. A pulley lessens the amount of force needed to pull the garage door upwards and let the garage door back down gently. They don t have loops at the ends closer to the h.

The pulley is used because garage doors are very heavy and can be upwards of 250 lbs. The overhead garage door is usually the largest mechanical thing around your house. Here is our extension spring safety cable kit. It has 7 strands with 7 wires per strand for strength and durability and an end to end tensile strength of 1 400 lb.

The overbuilt 8 ft. Check out my oth. They are similar to the garage door cables though usually lighter weight. The major garage safety issue and the most dangerous component of the overhead door is the garage door spring or springs depending on the design which supports the entire weight of the door panels sometimes over 400 pounds and helps you to lift lower the entire door assembly.

Run one end of the cable through the back hanging like this. They are attached to the garage door track or wall near the stationary pulleys lace through the garage door springs and connect to the same support that the spring does. Installing a safety cable is a simple process. For extension spring systems they need safety cables so follow our video on how to replace your garage door extension spring safety cables.

Garage door extension springs stretch to provide lifting power for the door. Garage door safety cable is made of galvanized steel and has a 1 8 in. Next run the cable through the spring. Unplug the garage door opener.

First open the door fully and place a clamp or vice grip under each bottom roller to prevent the door from closing. Clopay safety cables are different. This lifts the door.