This kit allows to replace the TORSION springs of a 40mm ISOLATED sectional by multiple horizontal TRACTION springs.
without a parachute
with tension springs along the ceiling rails (easy maintenance and adjustment)
with 3mm single cable
4 models :
5m² => max 2.5m x H 2.12
6m² => max. 3m x H 2.12
8m² => max. 4m x H 2.12
10m² => max. 5m x H 2.12
Garanties sécurité
(à modifier dans le module "Réassurance")
Politique de livraison
(à modifier dans le module "Réassurance")
Politique retours
(à modifier dans le module "Réassurance")
This kit comes with everything you need to replace your springs, pulleys, fasteners, cables, screws and bolts...
The strength of the springs is adapted according to the width of your door.
Example of a completed installation :
2 shoes + 2 M8 bolts
2 bottom sectional castor supports L&D
2 castors with ball bearing rod Ø11
2 remote cable hooks L&D + extension cable
10 sheet metal screws 6.3x25
2 mobile nylon pulleys Ø50
2 fixed Ø70 pulleys mounted on a support with perforated cable hooks
2 cables Ø3 with loop L7m
4 springs adapted to the size of your door
BE CAREFUL TO MAKE SURE THE DOOR IS OPEN AND LOCKED, SPRINGS REMOVED !!!
Attach the hanger shoe to the back of your horizontal rails
Attach the 70mm pulley and its support to the front of your rails.
Remove old cables and bottom bracketsroller
Attach the new bottom bracketsroller
Hook the springs to the movable pulley and the shoe
Pass the cable loops to the lower wheel supports, then Ø70mm pulley, Ø50mm mobile pulley and hang on the perforated bar.
Test spring balance and tension
This kit is an "adaptation" kit, not universal, it is possible that, depending on the design of your door, the assembly may need to be slightly adapted.
check_circle
check_circle
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent