Hörmann cable drum, track application N, L, left-hand

The cable drum is part of the mechanism that raises and lowers the sectional door leaf. It sits on the side of the torsion spring shaft, the lifting cable winds onto it and the cable thimble is attached at the bottom panel. This part is for the left-hand side of the door, viewed from inside the garage.

For which doors

• Track application N or L, manufactured 1/6/1999 – 28/2/2005 – Hörmann Series 40/42 sectional doors.
• Track application N or L, manufactured from 1/3/2005 – only doors with a height over 2,250 mm. Lower doors use a different drum; write to us.

What else to order

• Cable for track application L – the wound-on cable is suitable for track application N. For track application L, the cable must be ordered separately according to the door height.
• Other side – the right-hand cable drum is a separate part.
• Cable for track application N – 3 mm wire rope.
• Shaft coupling – the left and right parts of the torsion spring shaft are joined by the torsion spring shaft coupling.

Safety

The drum is loaded by the force of the torsion springs. Replacement without relieving the springs is dangerous, so leave the work to a specialist. We will do it in the Košice and Prešov regions; more on the page. Send compatibility questions to eshop@saver.sk.