Hörmann Tensioning head for Hörmann garage door torsion springs

Tensioning head for Hörmann garage doors with torsion springs

This tensioning head has been Built-in in all Hörmann sectional doors of the 20, 30 and 40 series with torsion springs since 1986. It is used to provide a torsion spring on the sectional door with the required preload.

- replaces old articles 3042114, 3039536 and 3006026
- is supplied including tension pin N8 x 18
- application period series:
- series 20: 07.04.1986 - 07.08.1992
- 30 series: 25.09.1991 - 31.05.1999
- 40 series: from 01.06.1999