garage door opener gear

The first problem that anyone can face is extraneous sounds when moving. This is due to the fact that the running gear begins to rust, and the substance serving as a lubricant has been developed. To eliminate unpleasant sounds, you need to lubricate all the undercarriages and hinges with solidol.

Difficulty in opening and closing the flaps can be associated with 2 malfunctions at once. The first is that too weak loops are not able to withstand the mass of the metal canvas. Subsequently, sagging occurs. Or a mistake was made in laying the foundation. Due to problems with the foundation, there is a shift. To resolve this issue, you must determine the cause of the failure. Then replace the hinges or perform repair work for the foundation.

If the gate flap is damaged by mechanical action, dents are formed. They are dangerous because at the site of deformation the process of rust formation begins. To eliminate the problem, you need to remove the sash and mechanically align the metal sheet. Very often, when repairing the flaps of swing gates, welding may be necessary.

It is also important that due to the deformation of the canvas, damage to automation can also occur. In this case, you should not perform work with your own hands, but it is better to call a specialist.