Garage Door Component Names

Torsion springs provides the means to raise and lower garage doors via cable winding on drums.

Garage door component names.

Rollers can be made of metal plastic and nylon and can be with or without ball bearings. Exterior door units also include casing brick molding astragal and weather strips and is pre hung. Door unit a door with a jamb hinges and is bored for door hardware. Structured supports at the bottom of a garage door that provide for attachments.

L imits the door s opening swing it is part of the frame and the door rests on it when closed. Roller the component of the garage door that helps hold the door in place and travels in the tracks as the garage door opens and closes. Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products. Keeps the garage door balanced and stable as it opens and closes.

Everything you need to know about garage doors right here. The rail also houses the screw belt or chain that actually opens and closes the garage door. Garage door components bottom brackets or bottom fixtures. As some places will provide lifetime warranties on certain components depending on the quality of the door that you buy.

Sections steel panels reinforced with stiles interconnected with hinges and rollers. Extension springs extend along both horizontal tracks. We design and engineer residential garage door openers commercial door operators and gate entry systems. Bottom bracket a structured support that provides for attachment of lifting cables.

Used in opening the garage door. They allow your garage door to travel up or down the vertical track easily when it s opening or closing. Mounts the garage operator at a desired height. Swing up also known as tilt up garage doors they tilt out and upwards to open roll up the garage door rolls up into a coil usually for commercial applications slide to the side the garage door slides to the side of your garage when it opens sectional the most common garage door style.

The hinges are located between two sections. These are known as rollers. They make it so the garage door can easily bend when it s opening. Discover 10 types of garage doors styles materials sizes and 5 different types of garage door openers in this extensive garage door buying guide.

Cable drum grooved drums on the torsion spring shaft that allow lifting cables to wind when garage door opens. Only the door no jamb hinges threshold or door hardware. Extend along both horizontal tracks to assist raising and lowering a garage door.