Auto Doffing Roving

The HQF2011 automatic doffing roving machine is a new-generation intelligent fully automatic doffing roving machine. Developed with high-standard design concepts, it absorbs advanced domestic and foreign technologies in the textile industry. The machine realizes full-process automatic control, covering spinning forming, full bobbin automatic doffing, empty-full bobbin exchange, and automatic yarn resetting. It supports automatic yarn count matching and transmission switching during spinning, greatly improving production flexibility.

This equipment effectively reduces operating noise and extends the service life of mechanical parts. Adopting an intelligent automatic control system, the machine applies a four-motor linkage control mode for the core spinning procedures including drafting, twisting, winding and forming. The doffing and bobbin exchange process adopts a three-motor linkage control structure with optimized long-brace removal, yarn-hanging platform lifting and rotating bracket operations. It is equipped with a pneumatic switching system for yarn count matching, and full-process photoelectric monitoring to ensure accurate, safe and stable operation.

The HQF2011 automatic doffing roving machine is the ideal high-efficiency roving spinning equipment for modern textile enterprises.