Unwind Stand
  • Unwind Stand
  • Unwind Stand
  • Unwind Stand
  • Unwind Stand
  • Unwind Stand

Unwind Stand

Unwind stands feed roll materials steadily into printing and converting equipment. They hold the supply roll and release the web at a controlled tension, while web guiding keeps the material correctly positioned before it enters the next process. Web unwinders can also be configured with a dust removal unit to clean the material before it enters the next process, while the splicing table provides a convenient area for joining sections of web when needed.

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Applicable Materials
  • Applicable Materials
  • Applicable Materials
  • Applicable Materials
Technical Specifications
Horizontal Automatic Web-Guiding Unwind Stand
Model LTC-400D LTC-500D LTC-600D LTC-800D LTC-900D
Max. Web Width mm 300 400 500 700 800
Max. Roll Diameter mm 700 700 700 700 700
Power kW 0.3 0.3 0.3 0.3 0.3
Power Supply phase / V 1 / 220 1 / 220 1 / 220 1 / 220 1 / 220
Tension Range N 1–25 1–25 1–25 1–25 1–25
Web Guide Stroke mm 40(±20) 40(±20) 40(±20) 40(±20) 40(±20)
Net Weight kg 235 270 290 330 350
Machine Dimensions (L×W×H) mm 1100×910×1100 1100×1020×1100 1100×1120×1100 1100×1320×1100 1100×1420×1100
Specifications and available functions may vary depending on the final machine configuration.
Advantages
  • Unwind stands use a 3-inch pneumatic expanding shaft for quick roll loading and unloading. The shaft expands to hold the roll securely in place and releases it easily when the roll needs to be changed.
  • Features a suspended feeding design that keeps the material surface from rubbing against the supporting structure as it moves, which reduces the risk of scratches during feeding.
  • Their electromagnetic tension control adjusts the web tension as the roll diameter changes, so the material remains stable from the beginning to the end of the roll.
  • Operators can use the splicing table to align and join the end of one roll with the beginning of the next.
  • Their automatic web guiding corrects misalignment during feeding and keeps the material in the proper position before it enters the printing or converting section.
Components
  • Control panel
    Control panel
  • Rubber-coated rollers
    Rubber-coated rollers
  • Splicing table
    Splicing table
Optional functions
  • Web cleaning
    Web cleaning
  • Film peeling
    Film peeling
  • Anti-static brushes
    Anti-static brushes
Backed by 20+ years of engineering expertise, LINGTIE is a direct manufacturer specializing in industrial printing equipment and label finishing equipment, delivering roll-to-roll screen printing lines, letterpress printing presses, and automatic heat transfer presses. Serving global clients across packaging, textiles and apparel, labels, nonwoven products, electronics, plastic products, and paper processing, we offer a complete range of auxiliary equipment such as slitter rewinder, inspection rewinder, roll-to-sheet cutter, and UV curing machine to seamlessly convert raw substrates into precision-printed products. Global procurement partners trust LINGTIE because we manage the complete production process in-house, from precision machining to final assembly, delivering turnkey printing solutions with reliable performance, high accuracy, and long-term production stability for customers worldwide.
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