Taking Apart Garage Door Trolley

Compatible with liftmaster and chamberlain brand garage door openers 1984 thru current.

Taking apart garage door trolley.

Remove the idler wheel and stop bolt for the last section of rail and install them onto the new extension rail. It s a fairly easy part to fix. If you have already gotten the extension kit you will need to release the old belt and remove it. A repair for a garage door trolley typically takes less than 30 minutes.

For most garage door openers you can get a new trolley carriage for about 25 to 40 depending on the model. That is why genie s legacy screw drive garage door openers were made with a carriage assembly that is easy to replace to protect the heavy duty rail system if there is an issue with the door if the screw drive lubrication isn t maintained or if there are installation issues. Chances are you ve got a broken trolley carriage. Sorry for some reason i d.

If square rail assembly see part number 41c5141 1. Most garage door openers are made for the standard 7 ft. Is your garage door popping or making a loud thud when you are opening or closing it. Extension kit stock number 53728.

All you need are some simple household tools and a few garage door parts. This video clip shows the preparatory adjustments that the installer of the lifestyle screens garage door screen has to make to the permanent garage door opener a k a.