Single twisting line with back-twist is appropriate for single twisting of wire and insulated cores, with preliminary pre-twist. The technological process of pre-twist (back-twisting) takes place in the pay-off device and serves to relieve stress from the workpiece.
Single twist (twist at one point) on stranding frame is a high-performance line with a large range of twist pitch.
- Pay-off unit with pre-back-twisting
- Stranding frame
It is also possible to equip additionally the line with taping head and a tape tolerance device.
Video of the running line on our YouTube channel: