Stainless Steel Needle Bearing Design for Roller Center of Fast Rolling Door Shaft
Significantly reduces friction around the shaft, ensuring smooth operation for many years. This is a unique feature of SUNBEAM products.
Wind-resistant Fast Roller Shutter Door (also called High Speed Door)
Fast, Safe, Durable, No More Waiting - SUNBEAMt proudly introduces the wind-resistant high-speed rolling door, addressing the issues of slow speed and noise associated with traditional rolling doors. The high-speed operation significantly increases efficiency while ensuring safety and durability, enhancing comfort in your daily life. When you drive into your driveway, you can rest assured, without prolonged waiting times, ensuring the security of your property and house.
Significantly reduces friction around the shaft, ensuring smooth operation for many years. This is a unique feature of SUNBEAM products.
Our fast rolling door motor is designed to be exposed, making it easy to install and maintain, with braking function; unlike other brands' tubular motors, it does not require disassembly by more than two people, saving time and costs.
Automatic Engaging After Ten Seconds.
The lip of the door track is equipped with a brush strip for quieter operation, preventing dust and other debris from entering the door track, which could affect the operation and generate noise of the fast rolling door.
SUNBEAM also designed a safety line track as a backup measure to prevent the fast rolling door from rolling into the box.
door over-rolling into the box (possibly due to limit switch failure) is one of the most severe and costly damages in high-speed rolling doors. SUNBEAM employs a microswitch lever activated by bottom support to automatically stop the high-speed rolling door.
Over time, the springs inside the roller of all fast rolling doors may loosen and occasionally require maintenance. SUNBEAM's fast rolling doors provide special tools that allow easy access to the roller door box to safely adjust the springs without any disassembly.
Special joint design of door panels enhances smooth rolling and durability, especially providing additional strength in strong winds and large doors.
The safety bottom is equipped with dustproof and waterproof collision sensors. It stops and raises three seconds after touching the safety bottom.
Wind hook wheels provide two important functions - smooth sliding and securing door panels on the lip of the door track, preventing door panels from detaching from the track during strong winds. Wind hook wheels are made of sturdy stainless steel.
These features and advantages illustrate the superiority of wind-resistant high-speed rolling doors in performance and functionality, providing a safe, durable, and efficient solution.
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