Update: LHI top roller carrier 27-06-2025
We have updated the design of the top roller carriers for our LHI industrial door system.
What has changed?
By redesigning the arm and changing the position of the rollers we increased the closing strength of the top roller carrier, improving the door’s closing performance.
We also added fixed bolts to the bracket, making the product much easier to install. The previous version of the bracket had two holes that required separate screws during installation.
Instead of separate articles (bracket, nuts, bolts and top roller carrier), the LHI top roller carrier now comes as a complete set.
Note: An upgrade of the entire LHI system will follow later this year.
Should you have any questions or require further information about these updates, please do not hesitate to contact us. We are dedicated to supporting you throughout this transition and beyond.
Yours faithfully,
DOCO International
How can we help?
Would you like to know more about how our products and services can help you? Please contact us.