50–300 m/min Winding Speed Automated PP Strap Winder

The CQA819PD fully automatic PP strap winder offers a wide, infinitely adjustable winding speed range of 50-300 m/min, flexibly adapting to different PP strap materials, thicknesses, and widths. The low speed of 50 m/min is suitable for heat-sensitive materials or beginner debugging, while 300 m/min meets high-volume production demands. Speed is set directly on the touchscreen, and the inverter or servo drive smoothly accelerates/decelerates without impacting the strap. Combined with dancer constant tension control, even with frequent speed changes, winding tension remains constant, ensuring uniform package density. This speed range covers production requirements from hand-strapping tapes to high-speed automatic strapping tapes - one machine handles multiple order types.