cobra chains

A cobra chain is a wound chain featuring substantial positive advantages as regards weight and ductility as compared to many other chains. It is in fact totally hollow and it can be profiled thanks to this special feature.

The manual assembly procedure has been till now a difficult process and this has limited production, whereas TEKA’ s equipment totally changed nowadays situation.
TEKA wanted to simplify the assembly procedure of this kind of chain and it therefore produced a 2-piece set plus an extra possible beater, which make the assembly much easier and faster.

The first automatic die is used for the preparation of the strip and the second semi-automatic one for the winding process and to close the pivots.

On the customer’s demand it is possible to supply special beaters, which enable the profiling process of the chain, in order to obtain several shapes such as oval, rectangular, triangular, waves etc.