The automatic sliding opener can drive doors with a maximum weight of 1800KG, which is suitable for all kinds of doors. When the motor starts, it will drive the door at the speed of 12M/min. It will save your time and be convenient for everyone. Equipped with an infrared sensor probe, it can realize a rebound function when resistance occurs, avoid accidents and increase safety.
The automatic closing time is 5 seconds, 10 seconds, 15 seconds, these three points. When the door reaches the limited position, the motor stops, which increases safety. When the temperature is too high, the motor will automatically cut off the power supply to protect itself. So, the motor can last longer and operate better.
With the key, the coupling box of the machine can be opened in the de-energized state and the door can be closed manually. 27.4 19.8 33cm / 10.8 7.8 13.0inch. Feedback is very important to us.It is impossible to address issues if we do not know about them! Please keep the original box or packaging within 15days since item received. Your satisfaction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it's non-workdays, please kindly be patient and wait till Monday.