Slitting and Rewinding Machines are offered by KEW India. These machines are built to deliver high-performance results in slitting, rewinding and accurate processing of flexible substrates, such as paper and plastics. They also provide excellent roll quality, high rate of speed, reliability and consistent performance on many different types of materials, which results in higher levels of productivity.
Slitter Rewinder Machines from KEW India can be found in a variety of industries, including the Paper Industry, Plastics Industry, Packaging Industry, Printing Industry and Conversion Processes. Many of these operations depend heavily upon productivity and accuracy; therefore, the Slitting Rewinding Machines must meet the high expectations of these various industries.
Multiple Manufacturing Models
KEW India produces a complete line of specialized manufacturing models designed to accommodate the various types of materials they may process. Some examples are:
A Paper Slitter Rewinder Machine, which is designed specifically for the processing of Kraft Paper, Coated Paper, Duplex Board and Specialty Papers. The Paper Slitter Rewinder Machine produces clean edges and consistent tension on the rolls.
Film Slitter Rewinder Machine, which is designed specifically for processing films of PET, BOPP, LDPE, PVC, CPP, and Laminated Films. The Film Slitter Rewinder machine produces smooth rewinding without the formation of wrinkles or telescoping.
Superior Slitting Technology
KEW India’s Slitter Rewinder Machines have multiple slitting systems (Razor Blade Slitting, Shear Knife Slitting, and Score Knife Slitting) available to accommodate the diverse production needs of manufacturers.
This feature provides a variety of cutting systems, ensures precision cutting, minimizes material waste and maximizes tool life.
High Performance Features
- High speed slitting and rewinding. Precision accuracy and control of speed and tension due to Servo Drive Technology.
- Automatic Web Guide system provides accurate edge alignment of materials.
- Pneumatic / manual tension control systems enable ease of adjusting to changing conditions.
- Heavy-duty construction design with vibration-free operation. User-friendly controls.
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Technical Specifications
Technical Specifications
- Machine Type: Slitter Rewinder Machine
- Application: Paper, Plastic Films, Flexible Packaging Materials
- Maximum Web Width: Up to 1600 mm (customizable)
- Slitting System: Razor / Shear / Score Knife
- Line Speed: Up to 300 m/min (material dependent)
- Unwind Roll Diameter: Up to 1200 mm
- Rewind Roll Diameter: Up to 1000 mm
- Drive System: AC Drive / Servo Drive
- Web Guiding: Automatic Edge Web Guide
**(Specifications configurable according to customer specifications)**
Applications
Uses of Slitter Rewinder Machine
Slitter Rewinder Machines perform a critical function within diverse types of businesses that generate product(s) in infinite lengths of materials processed into rolled goods. Some of the most common uses of Slitter Rewinder Machines are as follows:
Printing Industry – Precision slitting and rewinding of materials for print applications from four different types of printers Rotogravure, Flexographic, Digital, and Offset.
Packaging Film Industry – Slitting and Rewinding of films made from BOPP, PET, PVC, CPP, LDPE, Stretch, and Laminated materials used for packaging.
Paper Converting Industry – Slitting and Rewinding of various types of paper including Kraft Paper, Coated Paper, Duplex Board, and Specialty Paper into rolls.
Flexible Packaging Industry – Producing rolls of uniform widths for the manufacture of pouches, Lamination, and Processing films for packaging products.
Textile/NW Industries – Production of Finished Rolls Of Non-Woven Products, Textile Backing Products, and Industrial Fabric, Also Refer to the Appendix.
Industrial Packaging Applications – Preparing Rolls of Material To Be Used On Carton Sealers, Labelers, Bag Makers, and Pouch Makers.
Features
Characteristics of KEWindia slitter rewinder machine
- The automatic tension control system removes any possible creases or wrinkles from the paper before it is rewound.
- The machines can be ordered with an overall spec (razor, shear or single score system).
- The servo/AC drive system allows the operator full command of the operation’s speed.
- The automatic web guiding system aligns the edge of the web accurately for maximum people throughput.
- Heavy-duty construction minimizes vibration during the operation.
- The operator interface consists of a PLC (Programmable Logic Controller) and operator’s touch screen display.
Types
KEWindia slitter rewinder machine are available in a variety of types:
Slitter Rewinder Machine for Paper – This machine is designed specifically for rolls of kraft paper, coated paper, duplex board, and specialty paper.
Slitter Rewinder Machine for Film – This machine is classified as a slitter rewinder for films and works with PET, BOPP, LDPE, PVC, CPP, and laminated films.
Automatic Slitter Rewinder Machine – This slitter rewinder uses high-speed production and features such as web guiding, servo drives, and automatic tension control.
Center Winding Slitter Rewinder – This type of slitter rewinder is used to create rolls with consistent tension and correct roll formation.
Surface Winding Slitter Rewinder – Surface winding slitter rewinders are ideal for making thicker materials and bigger rolls.
Duplex / Two-Shaft Slitter Rewinder – Duplex/two-shaft slitter rewinders will allow you to operate continuously, increase productivity, and reduce the number of roll changes required.
👉 Need help determining which type is right for your application? Enquire Now.
Advantages
Benefits of slitter rewinder machine
- Facilitates the precise Slitting process, producing Remade Roll with consistent Rewind.
- Increases overall production speed and operational efficiencies.
- Lessens Material Waste through precise Tension Control.
- Produces final rolls that are smooth, wrinkle-free, and aligned perfectly.
- Allows for Processing of a variety of Materials (Paper, Film, and Laminates).
- Facilitates Continuous Production at High Speeds in an Industrial setting.