Is Your Paper Slitting Machine Slowing You Down?

You're running a converting operation, and the bottleneck isn't upstream—it's the slitter. A paper slitting machine that can't keep up with your production speed forces you to run extra shifts, manage work-in-progress inventory, or turn down orders. The WR-FT-T700 high-speed slitter was designed to eliminate that bottleneck: 250 meters per minute maximum speed, 1100mm unwind diameter for long runs, and a hybrid rewinding system that adapts to different material types. This article examines what makes this machine fast, flexible, and reliable—from the PLC control that simplifies operation to the rewinding options that handle everything from paper to film.

Questions Converting Managers Ask About Slitting Speed

Answers That Cut Through the Confusion

Q: How fast can the WR-FT-T700 actually run in production?
A: The machine delivers a maximum slitting speed of 250 meters per minute . At that speed, you're processing over 15 kilometers of material per hour—enough to keep up with high-volume extrusion coating and lamination lines.

Q: What materials can the machine handle?
A: The WR-FT-T700 processes materials from 30 to 200 g/m², depending on the specific material type . This covers a wide range of paper grades, as well as film and foil materials commonly used in converting operations.

Hybrid Rewinding—One Machine, Three Ways to Wind

The WR-FT-T700 combines central rewinding and surface friction rewinding in a single machine . This isn't a machine that forces you to choose one method—it gives you all three options.

Friction Rewinding for Delicate Materials

Surface friction rewinding uses driven rollers to wind the material, providing consistent tension without stressing the core. This is ideal for lighter materials or applications where core integrity is a concern.

Center Rewinding for Precision Control

Center rewinding drives the core directly, giving you precise tension control for heavier materials or applications where roll density is critical.

Combined Mode for Maximum Flexibility

The machine can also combine both methods, switching between friction and center rewinding as needed. This flexibility means you can run different material types on the same machine without compromising quality.

PLC Control—Simplified Operation Without Sacrificing Capability

The WR-FT-T700 adopts PLC automatic integrated control with a touchscreen human-machine interface . This isn't a machine that requires a specialist to operate.

What PLC Control Means on the Shop Floor

PLC control means consistent, repeatable slitting parameters. You set the speed, tension, and slit width once, and the machine holds those settings across the entire run. No drift, no guesswork, no constant adjustments.

Touchscreen Interface That Reduces Training Time

The touchscreen human-machine interface puts control at the operator's fingertips. New operators can learn the machine quickly, and experienced operators can make adjustments without digging through menus or consulting manuals.

Specifications That Define the Machine

The WR-FT-T700's specifications are designed for high-volume converting operations:

Features That Make Daily Operation More Efficient

Beyond the core specifications, the WR-FT-T700 includes several features that improve throughput and reduce operator workload.

Large Unwind Diameter for Longer Runs

With an unwind diameter of Φ1100mm , the machine accepts large parent rolls, reducing the frequency of roll changes. Fewer changeovers mean more production time and less material waste from roll transitions.

Minimum Slit Width Down to 13mm

The 13mm minimum slit width  covers a wide range of applications, from narrow tape and label stock to wider packaging materials. This flexibility allows you to run multiple product widths on the same machine.

Adjustable Tension from 10-200N

The unwind tension range of 10-200N  accommodates different material weights and sensitivities. Lighter materials run at lower tension to prevent stretching; heavier materials run at higher tension for consistent winding.

Applications Across the Converting Industry

The WR-FT-T700 is used across multiple converting applications where speed and flexibility are critical:

Paper and Paperboard Converting

The machine handles paper from 30 to 200 g/m² , covering everything from lightweight tissue and label paper to heavier board and packaging grades. The 250 m/min speed  keeps up with high-volume paper production.

Film and Foil Slitting

The hybrid rewinding system makes the WR-FT-T700 suitable for film and foil materials where tension control is critical. The choice of central, friction, or combined rewinding allows operators to match the winding method to the material.

Lamination and Coating Lines

In extrusion coating and lamination operations, the WR-FT-T700 serves as the downstream slitting solution. The PLC control and high speed match the output of upstream coating lines, eliminating bottlenecks in the converting process.

Packaging and Label Production

The 13mm minimum slit width  makes the machine suitable for narrow-web applications like labels, tapes, and specialized packaging materials. The large unwind diameter supports long production runs with minimal downtime.

Straight Answers on High-Speed Slitting

Q: What is the maximum slitting speed?
A: The WR-FT-T700 delivers a maximum speed of 250 meters per minute.

Q: What unwind diameter can the machine handle?
A: The maximum unwind diameter is Φ1100mm.

Q: What is the minimum slit width?
A: The minimum slit width is 13mm.

Q: What materials can the machine process?
A: The machine handles materials from 30 to 200 g/m², depending on the specific material type .

Q: What rewinding methods are available?
A: The machine supports central rewinding, surface friction rewinding, or a combination of both.

Q: What control system does the machine use?
A: The machine adopts PLC automatic integrated control with a touchscreen human-machine interface .

Q: Who manufactures the WR-FT-T700?
A: The machine is manufactured by Winrich Machinery, established in 1996 and located in Wenzhou, Zhejiang Province .

Request a Quote for Your Slitting Line

A paper slitting machine that runs at 250 meters per minute, handles materials from 30 to 200 g/m², and offers flexible rewinding options can transform your converting operation from bottleneck to throughput. The WR-FT-T700 from Winrich Machinery combines PLC control, a touchscreen interface, and hybrid central/surface rewinding in a machine built for high-volume production. With a large 1100mm unwind diameter and minimum slit width down to 13mm, it's designed for the demands of paper, film, and foil converting.

Whether you're running extrusion coating lines, laminating operations, or standalone slitting, the WR-FT-T700 offers the speed and flexibility that converting professionals require. Winrich Machinery, established in 1996, brings decades of experience to every machine .

Contact Winrich Machinery for a quote or technical consultation → their team can help you assess your material requirements, production speed, and slitting specifications to recommend the right configuration. Get a slitting machine that keeps up with your production.