发布人：http://www.kdjlm.com 发布时间：2019-03-21 13:14:06
For people who have electric cars, they usually install electric garage doors at home, because they can better store electric cars. However, we often find the problem that the sound of electric garage doors will be very loud. So, let's talk about the cause and treatment of the loud sound of the electric garage door.
Reasons: Looseness of fixed screw for hinge and track
Solution: Check whether the screw of the fixed hinge and guide rail of the garage door can be loosened or not. If it is loosened, tighten it in time.
Reason 2: Slab side hinge and guide rail clamping
Solution: Smooth oil should be applied to the side hinges of door panels and guide rails of electric garage doors, especially to the side corresponding to the hinges and rails, and to the inside of the hinged holes.
Reason 3: The roller wear in the guide rail is serious.
How to deal with it: The plastic on the roller surface of the guide rail is scattered and damaged. The serious wear of the roller will cause the door slant and cause the noise of garage door to run too much. At this time, it is necessary to replace the new roller. When changing, it is better to add some smooth oil to the outer surface, roller axle and inner steel ball of the roller to ensure the smooth operation of the garage door.
Reason 4: Garage doors do not adhere to the same level of location
Solution: When installing garage door, if not adhere to a certain position, one side of the garage door plate is close to the track and the other is far away from the guide rail, it will cause the friction between the hinges and the guide rail on the door plate to increase in the process of the door body rising, thus causing great noise. To deal with this problem, it is necessary to adjust the rails on both sides of the garage door to ensure that the door panels are in the middle of the rails on both sides.
Reason 5: Loose Wire Rope for Garage Door
Solution: Tighten the wire rope.
More details can be found on our website: http://www.kdjlm.com.