As the door opens the cable wraps up on the drum and comes closer to the shaft see how vertical lift and high lift garage doors work.
Garage door cable reel.
As the torsion spring on the garage door unwinds and the door opens the cables wrap around the cable drums.
Vertical lift cable drums come in three outer diameters.
The cable is attached to the door and runs to an s hook that attaches to the track support.
In this video i have a look at how to repair the.
The garage door wire cable can come off of the drum pulley spool which can be quite frustrating to repair.
8 1 2 11 and 13 1 2.
The most common problems with this system are broken springs or cables.
Drums at the ends of the tube act as reels winding up the cables connected to the door.
There are two cable drums on a torsion spring garage door setup.
This work should be done by a qualified garage door contractor.
Garage door cable drums.
To help lift a heavy garage door the springs apply twisting force to the torsion tube.
This can be an easy fix.
With the door propped open take the s hook out of the support and tighten or loosen the cable as needed.
Garage door torsion springs 1 75 pair with non slip winding bars coated torsion springs with a minimum of 10 000 cycles 0 207x1 75 x26 4 5 out of 5 stars 108.
Product description our 400 144 garage door standard lift cable drums help you easily replace the cable drums on a standard lift garage door.
These cables can become frayed and worm requiring replacement.
The cable drums are on the ends of the torsion bar and there is a right hand cable drum and a left hand cable drum.
Pair of 8 garage door cable for torsion springs by national 4 7 out of 5 stars 474.
Is your cable off on your garage door.
This could be the issue.
Smaller doors often have just one spring.
The door cables are attached to the bottom of the garage door and go up and around the cable drums.
Pictured to the right is the 11 vertical lift cable drum.
These affordable garage door parts are designed to be used on doors with a maximum height of 12 feet 1 inch with a 1 inch tube shaft or a solid shaft with a 25 inch keyway.
Garage door cables can spin off.
Each cable drum also has another number associated with it which corresponds to the drum s cable capacity.
The cables are the parts that do the work of lifting the door and releasing it when it is closed.
Crafted from galvanized wires twisted into a tough and flexible cable they re responsible for holding up the weight of the door and winding around a drum as the door opens.