50–250 m/min Winding Speed PET Strap Winder

The CQ800 semi-automatic PET strap winder offers a wide, infinitely adjustable winding speed range of 50-250 m/min, flexibly adapting to different thicknesses, widths, and types of PET strap. The low speed of 50 m/min is suitable for waxed straps, thin straps, or machine debugging, while 250 m/min meets high-volume production demands. Speed is set directly on the touchscreen, and the inverter or servo drive ensures smooth acceleration/deceleration without shock. Combined with dancer constant tension control, even with frequent speed changes, winding tension remains constant, ensuring uniform package density from core to outer layer. This speed range covers production requirements from hand-strapping tapes to high-speed automatic strapping tapes.

• Wide speed range - 50-250 m/min, covering low to high output needs.
• Smooth stepless adjustment - No speed steps, avoids shock to the strap.
• Direct touchscreen setting - Digital input, accurate to 1 m/min.
• Constant tension across full range - Same tension at low and high speeds.
• Fast acceleration/deceleration - Inverter/servo control, quick response.
• Adapts to multiple processes - Slow trial run, fast production switch freely.
• Energy efficient - Reduced power consumption at lower speeds.