Slitter-Winder

Industrial laminating, cutting and winding machines »

The Crest Winder Slitter Laminator (WSL) is engineered for converting and finishing a wide range of flexible materials. With stable tension control, reliable slitting performance, and an integrated lamination option, the WSL delivers clean edges, tight rolls, and repeatable output, run after run.

INTRO

The Crest Winder Slitter Laminator (WSL) is engineered for converting and finishing a wide range of flexible materials. With stable tension control, reliable slitting performance, and an integrated lamination option, the WSL delivers clean edges, tight rolls, and repeatable output, run after run. Built for industrial uptime, operator safety, and fast changeovers, this solution fits seamlessly into production environments where quality and efficiency are key.

BENEFITS

Corona-ready: Optional Corona Treatment Unit for improved surface energy and better adhesion of inks, coatings, and adhesives.
Higher yield: Clean slitting results reduce scrap and rework.
Repeatable roll quality: Stable tension control improves consistency.
Better downstream performance: Tight, uniform rolls run smoother in the next process.

FEATURES

Stable Web Transport: Unwind + Rewind configuration for controlled material handling.
Consistent Tension Control: Closed-loop system for uniform winding quality.
Accurate Tracking: Web guiding/edge guiding for precise alignment.
Versatile Slitting: Compatible with razor/shear slitting methods.
Quick Adjustments: Fast knife positioning and changeover for minimal downtime.
Enhanced Roll Quality: Lay-on/nip functionality for dense, air-free rolls.
Optional Laminating Unit: Enables in-line lamination for added versatility.