Pure trackless segmented straight door (reinforced type)

Pure trackless segmented straight door (reinforced type) with extraordinary characteristics:
The door body is made of aluminum profiles, which are rust free and welding free. The excellent assembly design and simple structural form make the entire product look majestic and unique.
Excellent performance: During operation, there is no abnormal noise except for normal motor transmission sound, and it is very smooth. The door is more sturdy and reliable when closed.
Easy installation: No need for pre embedded guide rails, quick and simple installation, low failure rate.
Strong adaptability: The product can be used normally on cement surfaces, asphalt surfaces, marble surfaces, and to some extent uneven surfaces, even in high temperature, cold and harsh environments.
Motor overload protection: When the motor temperature reaches 110 ℃ or runs for the set time, the motor will stop working, extending its service life.