It is used to prepare a proper, speedy and repeatable thread numbered card. Device has an electronically controller and an engine. The speed adjustments can be done digitally depending on the threads thickness. A desired speed combination can be established.

The device is able to undertake windings between 1 and 20. The winding length can be electronically adjusted between 1 …..60 mm. Together with the laboratory practices; it is also available for Professional winding. Though its precise adjustment features, it enables winding samples which are the closest to the fabrics effect