In stock
Hörmann tension spring 773 for track application Z
Hörmann tension spring 773 for track application Z – side view of the pulley
Hörmann tension spring 773 for track application Z – pulley marked 773
Hörmann tension spring 773 for track application Z – spring end fixing
Hörmann tension spring 773 for track application Z – spring number on the door label
Hörmann Reference 3054888 Authorised dealer

Hörmann 773 tension spring for track application Z

  • Replacement Hörmann tension spring no. 773 (Type 1) for 40 series sectional doors with track application Z from 1999
  • Type 1 with a single spring set; the number is on the door identification plate and at the top of the spring
  • Always replace both springs and leave the replacement to a professional
€215.25€175.00
Tax includedtax excl. · €175.00 excl. VAT · €215.25 incl. VAT
In stock – last 1 pcs · orders placed by 12:00 ship today
Collection in our shop at Zborovská 6, Košice

Hörmann 3 mm wire rope for track application Z, tension springs Available within 14 working days +€82.41€67.00
Hörmann angle bracket with cable support pulley, track application Z In stock +€17.84€14.50
Hörmann tension cable holder, track application Z In stock +€9.23€7.50
Total incl. VATTotal excl. VAT

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Description

Tension springs counterbalance the sectional garage door so that it can be opened easily by hand or by an operator. Spring no. 773 is intended only for Hörmann 40 series sectional doors with track application Z, manufactured from 1999. Doors with torsion springs above the door use different springs.

How to find the right spring

The spring number is on the door identification plate, located on the inside on the right, and also at the top of the spring on the roller holder. Hörmann tension springs are divided into Type 1 with a single spring set and Type 2 with two spring sets. Spring 773 is Type 1 – order it only if your original spring has a single set and the number 773. Other Type 1 springs are, for example, 772 and 780. If you cannot read the number, write to eshop@saver.sk.

Safety

  • Replace both springs – the springs are designed for the same load. When one breaks, the other is close to its own breaking point.
  • A spring can break suddenly – so after one spring breaks, do not wait; replace both.
  • Leave the replacement to a professional – in the Košice and Prešov regions we do it for you; more on the Service page.

When replacing, also check the wire ropes for track application Z and the tension cable holder.

Specifications

Weight2,45 kg
Track applicationTrack application Z

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