Jumbo Cake Winder & Accumulator – Continuous High-Efficiency Winding System
The Jumbo Cake Winder with Accumulator is engineered for continuous automatic winding of glass fiber technical papers and textiles, ensuring seamless production flow with optimized tension control and material handling. This advanced system integrates precise winding dynamics, automatic roll transfer, and compensated material feeding, maximizing efficiency while maintaining high-quality winding integrity.
Designed for 24/7 operation, the Jumbo Cake Winder offers:
- Fully automated winding control, ensuring stable tension levels across all roll diameters.
- Integrated accumulator, allowing continuous material processing without production downtime.
- Advanced dancer and winding tension compensator, optimizing winding uniformity.
- Adaptive core inserting technology, streamlining roll transitions.
- Automated unloading cart, improving roll handling and efficiency.
- Flexible winding shaft adapters, accommodating multiple core sizes.
Key Machine Components
- Trim cutting
- Dancer system
- Accumulator
- Winding tension compensator
- Winder
- Core inserting mechanism
- Unloading cart
Technical Specifications
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Maximum winding speed – 40 m/min (for emptying accumulator)
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Line speed – 4–25 m/min
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Maximum winding diameter – 2,100 mm
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Winding shaft diameter – 127 mm (5")
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Winding shaft adapters – 147 mm (6"), 250 mm (10")
- Maximum material width – 160 mm
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Minimum material width – 60 mm
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Material thickness – 1.2–2.6 mm
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Maximum roll weight – 650 kg
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Trim width range – 3–10 mm
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Number of edge trim cutting sets – 4 sets of rings (widths: 60, 100, 126, 146 mm)
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Maximum starting winding tension (on paper core) – 3,000 N
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Maximum winding tension (full diameter – 2,100 mm) – 1,000 N
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Maximum compactor roll pressure – 1,000 N
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Accumulator capacity – Max. 30 m (approx. 1 min)
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Maximum accumulator tension – 300 N
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Maximum ambient temperature – 35 °C
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Operating duty – 24/7