Garage Door Gear Broken

This can be easily replaced by a garage door service technician.

Garage door gear broken.

Follow the steps in this repair guide and video to replace the gear and sprocket assembly in craftsman chamberlain and liftmaster chain drive garage door openers. There is no standard garage door size. This warranty at the determination of the precision door franchisee may also cover defects in parts over and above the manufacturer s warranty as indicated in the warranty options section on the front page of this invoice. Loosen the bolts on the chain pulley that s attached at the top of the arm and slide the pulley one inch toward the motor.

Thank you for your question on changing the drive gear in the garage door opener. Replace the gear shaft and sprocket assembly if it s damaged or worn out. If the gear and sprocket assembly breaks the motor runs but the door won t move. The most common cause of a chain being loose and appearing broken is a broken gear and sprocket.

Garage door openers. The gear and sprocket assembly dri. This video from sears partsdirect shows how to replace the gear and sprocket assembly on a chain drive garage door opener. It will be cheaper or about the same cost to purchase a new one unless you are able to repair it yourself.

If the gear is worn or damaged the door won t move properly. If you need a double garage door the typical measurement is 16 ft. The gear and sprocket assembly is inside the cover of the garage door opener motor. However a single garage door at eight to nine feet wide and seven to eight feet high is a common measurement for many homes.

Replace a broken gear and sprocket assembly with the manufacturer approved replacement part. Our partners at clopay offer custom garage doors in a variety of sizes. The garage door manufacturer provides its own separate warranty to you for the door and its parts. This gear kit on amazon.

I was skeptical that this kit would fit a 1998 built sears craftsman garage door opener but it did i it came with everything you need to replace the broken plastic sprocket gear. Https amzn to 2uwvnkj i m working on a chain drive opener. Move the ladder to the outer end of the chain arm near the garage door. Don is correct with both the part number and the instructions that will come with the replacement kit.

If yours is a belt drive you need a kit like this https amzn to 2zqns.