Enhance the versatility of your flexible packaging system with a reliable slitter rewinder. At Stanford, we provide trusted slitter rewinders designed to lower costs and boost the efficiency of your production line. Since 1943, we've been delivering high-quality slitter rewinders that cater to demanding production environments and a variety of product lines.

The Stanford SR 438 Slitter Rewinder is a standout choice for converters looking for an innovative and cost-effective solution tailored to diverse slitting needs. Featuring a cantilevered duplex differential center winder, the SR 438 is user-friendly and space-efficient.

With advanced features such as constant tension rewind through load cells and constant torque rewind, the SR 438 showcases the core attributes of Stanford slitters. Its ultrasonic unwind measurement, adaptive tension control, and dual shaft winding capabilities enhance precision and reliability during operation. Plus, the intuitive 12-inch touchscreen interface and on-board drive processor make it the most sophisticated slitter in its class.

For narrow web converters managing a wider range of materials, consider the SR 738 HC and SR 738 XC Slitter Rewinders. Specifically engineered to handle varying thicknesses, these models feature a step-in platform for seamless knife setup. Their AC Vector drive system, CompactLogix-based controls with touchscreens, and unlimited recipe storage ensure exceptional versatility.

Both the SR 438 and SR 738 Series are adept at processing numerous materials, including polyethylene, polypropylene, polyester, film laminates, self-adhesive label stock, paper, and other flexible substrates.

Advantages of the Stanford SR 438 Slitter Rewinder

• Dual differential rewind shafts for enhanced functionality
• Cantilevered rewind shafts for optimized operation
• Automatic web guide and tension control for precision
• Load cell tension control for consistent performance
• Constant tension or constant torque winding capabilities
• On-board drive processor for advanced control
• Low power consumption for energy efficiency
• Ergonomic walk-in knife setup for user convenience
• Single and dual shaft rewinding options
• Internet-based remote diagnostics and Wi-Fi capabilities for modern connectivity

Advantages of SR 738 HC and XC Models

• Splice table with pneumatic clamps for secure material holding
• Pneumatically inert rider rolls for material density regulation
• Integrated web guide and tension control system for accuracy
• Two-motor smart AC vector drive system for superior performance
• CompactLogix PAC control for enhanced operational efficiency
• Over/under winding capability for added flexibility
• Internet-based remote diagnostics with WiFi for convenience

Explore how the Stanford SR 438 and SR 738 Slitter Rewinders can elevate your converting operations with cutting-edge technology and unmatched reliability. Contact us today to learn more or to schedule a demonstration!