heroal RD 55

Narrow Profile for Small Barrel Diameter

The roll-formed heroal RD 55 SL is a slim roller door slat that winds particularly tightly for clear widths of up to 3.500 mm. For a maximum curtain height of 3.000 mm the barrel diameter takes up around 230 mm on an octagonal axle with a diameter of 70 mm and is therefore suitable for box sizes of as little as 230 mm.


System dimensions

Coverage width [mm]
55
Max. clear width [mm]
3.500
Max. clear height [mm]
3.000
Max. area [m2]
10,5
Minimum lintel required [mm]
231

Performance characteristics

1* Wind resistance
5** Hail class

* acc. EN 13241, with 3000 mmclear width

Explore the heroal Communicator now


The versatile and convenient functions of the heroal Communicator optimally support your work and help you to save time. Ask for your personal access code now, and benefit from updated documents and current product information as well as heroal news and personal support.

Join us! Become a heroal partner

Your customers will know about your commitment to quality thanks to the “powered by heroal” label. Take advantage of targeted support for your company. As our partner, you will become an important part of the heroal brand, which means maximum support for your business. You will be able to purchase products from the entire heroal range and not just single components. You will therefore benefit from the highest level of system reliability.

  • Individual system and software training
  • First-class technical support
  • Individual marketing support, including website building
  • Personal support by responsible field sales team

Would you like a non-binding product consultation?

Request product consultation >

Would you like an insight into our production process?

Sign up for a factory tour >

Would you like to attend heroal training?

Enquire about training >


SITEMAP