DS-1400 Jumbo Roller Tape Feeder: Large Roll Unwinding Auxiliary Device to Reduce Tape Change Downtime

Standard small tape rolls require frequent replacement every few hundred meters, creating repeated production line stoppages that slash overall throughput of high-volume packaging factories. Keqi DS-1400 jumbo roller feeder accommodates ultra-long 10km large tape rolls, drastically cutting tape roll replacement frequency and eliminating downtime losses caused by material change pauses.

Driven by stable servo unwinding motor, the feeder maintains constant low tension feeding to prevent tape stretching, wrinkling or deviation during high-speed conveying. The lightweight universal aluminum alloy frame realizes flexible mounting on all Keqi tape applicator heads including TD series, TB180 and LZ35 without dedicated customized brackets. The structure accepts maximum roll diameter 400mm, maximum tape width 170mm and inner core diameter 152mm, compatible with double-sided tape, easy-tear tape and silicone release tape for all packaging processes.

Supporting maximum feeding speed up to 120 m/min to match high-speed taping platforms and folder gluer lines, DS-1400 runs on AC220V 400W low power with compact dimension of 870×818×370mm, occupying minimal workshop floor space. Operators only need to replace jumbo rolls once per shift instead of dozens of small rolls daily, reducing manual operation burden and improving line continuous production efficiency by over 30%.

It acts as a universal auxiliary matching device for all tape applicator heads, serving mass production packaging factories of e-commerce cartons, liquor packaging, daily cosmetic boxes and corrugated express boxes. Combined with TD, TB and LZ series taping heads, DS-1400 forms a high-efficiency continuous taping system suitable for large printing groups with 24-hour uninterrupted production. The simple mechanical structure lowers maintenance frequency and spare parts cost, delivering clear long-term cost-saving ROI for high-volume packaging manufacturers.