Sapphire S2
The ultimate choice for simplicity, repeatable accuracy, and reduced downtime. The Sapphire S2 slitter rewinder is recognized for its outstanding versatility, capable of processing a wide variety of products without requiring adjustments to machine operation.
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Sapphire S2Wide-Web Duplex Slitter Rewinder
Our leading duplex slitter rewinder has been engineered to handle all flexible material substrates at high speeds with exceptional accuracy. The design offers everything from a straightforward manual setup to a fully automated slitter rewinder, minimizing operator involvement while maximizing efficiency.
Equipped with advanced control technology, the Sapphire S2 is extremely easy to operate and provides the flexibility converters need in today’s market. Multiple unwind configurations are available, ensuring compatibility with a broad range of applications and products.
Every slitting method can be supported by the Sapphire S2, with a variety of automation options at the slitting station to simplify and accelerate knife setup. Automation extends into the rewind stage as well, with features such as automatic core indication and automatic core positioning.
This slitting machine is the best choice for flexible packaging and medical products, as it uses no hydraulics; all unwind operations are electrically powered. Integrated vacuum roller technology ensures flawless tension isolation between unwind and rewind, requiring no operator input or maintenance.
The machine package can also include tailored roll handling solutions, ranging from fixed pedestals to advanced robotic systems with integrated wrapping and labeling.
- Shaftless unwind with independently adjustable arms
- Electric roll lifting system, free from hydraulics
- Braked or driven unwind with dancer roller for superior tension control
- Built-in splicing table for continuous roll joining
- Full web guiding with ASHE edge/line guiding system for all materials
- Vacuum roller technology for precise tension isolation
- Compatible with every slitting format
- Full automation available, including automatic knife/blade positioning for all slitting types
- Laser-assisted positioning or digital readout systems for knife setup
- ASHE differential (friction) winding shafts requiring no lubrication
- Flexible rewind tension management with open- or closed-loop control
- Independent motors and drives for each rewind shaft
- Driven lay-on (contact) roller system available in multiple widths
- Intuitive HMI with memory functions for repeatable, efficient operation
- Remote diagnostics and secure data transfer functionality
| Material width | 1000mm (40″) to 2000mm (80″) |
| Parent roll diameter | Up to 1800mm (40″) |
| Maximum rewinding diameter | 600mm (24″) 800mm (32″) 1000mm (40″) depending upon application |
| Slitting methods | All slitting methods available |
| Slitting widths | Minimum 25mm (1″) |
| Machine speed | 800m/min (2624ft/min) |
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ASHE Product RangeS2 Slitter RewinderKey Features
About Duplex Turret Slitter Rewinders
Discover why our clients choose us for their slitter rewinders and converting machinery.
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If you are interested in finding out more about our products, please fill out the following form and a member of our team will be in touch with you soon.
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