These preassembled kits allows very short conversion times of the old looms and also fast widht adjustments during the future normal weaving process.
Together with these mechanical or by Servomotors and electronic driven bandrapier devices, can be mounted also a pneumatic weftwire/yarn preparing and cutting device, preassembled in only one block and controlled by a microprocessor.
Suitable to convert and modernize old rapier or shuttle looms with weaving width from 1000 up to 8500 mm. by operation with only one bandrapier crossing the shed, mechanical driven or by Servomotors with electronic control.
NEW WEFT WIRE PREPARING DEVICE PRESPOOLER T300® T600® AND T1000®
This new weft wire preparing device is suitable for each kind of
metal wires, synthetic yarns and natural fibers:
- T300 for diam. from 0,05 up to 0,40 mm.
- T600 for diam. from 0,40 up to 1,60 mm.
- T1000 for diam. from 0,40 up to 2,00 mm.
The weft spool-support accepts wire and yarn spool with 360 mm. diam. and more.
The wire/yarn upwinding operates on separate loops. The prespooler is controlled and driven by an electronic motor with setting possibility for manual or automatic weft preparing.
The weft reserve is controlled by a mechanical microswitch and the speed adjustment by a potentiometer. The prespooler has enough power to allow to unwind while the weft spool is turning. This avoid is possible jamming in the weft-preparation.
Assembled to electronically driven, TRINCA looms, the prespooler speed can be connected with the running speed of the weaving machines.