Due to the focus on coarser yarns when regenerated materials are spun, full packages have to be replaced with empty tubes much more frequently than with fine yarns. For this reason, the package changing capacity of the Autocoro 10 has been increased by 25% to up to 8 changers. The high material throughput when spinning the regenerated fibres can also lead to increased fibre fly and dust accumulation and, as a result, to shortened cleaning intervals. Here, too, more package doffing units score points, because they prevent fluff from accumulating at the spin box.
The automatic cleaning function of the Autocoro is perfected with its new Vacuum Trash Cleaner, which removes unwanted particles from the dirt channel during spinning. In this way, these rotor-spinning machines automatically stay cleaner when processing all raw materials. The manual interventions required by the operating personnel are reduced, and so are the personnel costs.