RSA - Automatic Roll Slitter

Automatic Operation

The Rosenthal RSA Automatic Roll Slitter with powered blade is the perfect solution for your high volume roll slitting requirements.

Select your widths and number of slits from the Color Touch Screen and the RSA quickly slits through rolls layer by layer down through the core without unwinding and rewinding, eliminating time consuming setup.

The RSA can be equipped with a round blade, saw blade or band blade to slit a wide variety of materials.

The RSA is built to order and is available in various web width and OD capacities. Additional features such as, auto cut-off, rewind and dual blade configurations are available.


Maximum Roll Diameter 14", 20", 36"
Maximum Roll Width 62", 74", 98", 126", 197"
Mandrel Speed 0-400 rpm
Slitting Method Round Blade or Saw Blade
Slit Width Infinitely Adjustable
Positioning Accuracy +/- 1/32", +/- 1/64"
Indexing Speed 0-2 ips
Roll Locking Patented Lift and Lock Expansion Ring
Control Fully Programmable Touch Screen


Blade Sharpener Fully Programmable
Integrated Roll Hoist .
Drop In Mandrel For Heavy Rolls
Roll Stand Rewind yardage onto a new core


Most flexible materials including - Nonwovens, Fabrics, Foam, Vinyl, Felt, Fiberglass, Rubber. Materials should always be tested to confirm suitability.

Rosenthal Manufacturing has nearly 70 years of experience designing and building high quality converting equipment. We make all our equipment in America. Our experience allows us to provide your company with best in class designs. They are easy to use and will deliver years of cost-saving performance.

Disclaimer: *Specifications are subject to change. Performance is material-dependent. Please request a quotation for the latest information. We recommend sending a full OD sample roll of your material for testing the suitability of this system. Material sent for testing is at the sender's expense and risk.

Questions? We have answers!

Call us now at 847.714.0404 to speak to a Rosenthal Equipment Specialist. Prefer to email? Fill out the form below to drop us a line!

Rosenthal Manufacturing Support