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To ensure the quality and safety of our industrial doors, our products are designed, manufactured and installed in compliance with European Commission guidelines.
When a door spring breaks (for example at the end of its operating life) the overhead door could suddenly close at a high speed. All the springs used in Loading Systems overhead doors are provided with spring break protection.
With electrically operated overhead doors the slack cable protection ensures that the motor stops when the cables tension unexpectedly falls away, for example when the door is obstructed during lowering. With electrically operated overhead doors it is compulsory for one slack cable protection device to be installed.
In order to minimise the risk of cables breaking, Loading Systems uses cables which are rated to six times the load which is lifted. But for optimum safety we always advise the installation of additional cable break protection.
The obstacle detection safety guards the underside of the overhead door and ensures that it automatically stops and returns if something or someone is under the door.
With finger protection, fingers cannot come between the panels when the door is opening or closing.
Special springs are available for high frequency use overhead doors.
The motor systems that are used with the electrically operated overhead doors have a standard thermal safety device. This prevents the motor from overheating and avoids damage to the door.
All Loading Systems motors supplied with a digital limit switch can also be supplied with an automatic ground levelling adjustment system. With this option installed, adjustment of the overhead door limits due to a slack cable will be a thing of the past.