Discover how our engineering practices are paving the way for sustainability.
In high-speed ring spinning, the focus often falls on spindle RPM, fibre type or ring condition. But seasoned mill managers know: traveller geometry and finish quietly dictate energy draw, breakage rates and maintenance intervals. Here's how.
Even within the same profile family (e.g., shape C), minor differences in arc profile, tip height, or inner radius can shift yarn tension — impacting balloon formation and breakage at speeds above 20,000 RPM.
Many assume smoother = better. But nano-coated or oxide-treated finishes can reduce lapping by 18–24% under dry-spindle conditions, outperforming mirror-finish travellers in high-count yarns.
Choosing shape without considering finish is like tuning an engine but ignoring oil grade. LRT’s configurator combines both in its spec suggestions — factoring in ring diameter, yarn blend, and spindle band.