Overhead door closer with link arm for single leaf doors/gates with a leaf width greater than 1600 mm
 
System comprising two door closers TS 4000 EN 5-7 and TS 4000 EN 1-6
Closing force with variable adjustment from EN7
Can be used for right and left hand doors with conversion
Mechanical latching action which accelerates the door shortly before the closed position
Closing speed can be individually adjusted
Integrated back check, slows down doors that are thrown open forcefully
Visual closing force display for easy control of the setting