What are straight and curved arms and how to understand which one to use for my tilt garage door?
When installing a motor for tilt garage doors, such as the Bazer or Rocket models, it is essential to choose the type of arm to use: straight or curved. This choice mainly depends on the available space between the door and the structural upright.
Types of arms for garage doors
The two main types of arms are:
- Straight arms: Ideal for installations with sufficient space.
- Curved arms: Used when space is limited and the arm needs to be mounted externally.
When to use straight arms
The straight arm can be mounted if there is at least two centimeters of space between the door and the upright. This type of arm ensures greater stability and better motor performance.
When to use curved arms
If the space between the door and the upright is less than two centimeters, it will be necessary to opt for the curved arm. This design allows the arm to extend without obstacles, maintaining the integrity of the door opening mechanism.
Final considerations
The choice between straight and curved arms is therefore determined by the available space. Usually, the installation of straight arms is preferred, but in case of space limitations, curved arms provide a valid alternative to ensure the proper functioning of the tilt garage door.
