High-Precision Roll Former for Perforated Rolling Shutter Slats with Servo Feeder and Hydraulic Cutter

These introductions refer only to the production line and configuration shown in the main image. Each machine is custom-built. Metalign welcomes your inquiry and provides the right production line—forming metal into profiles aligned to your needs.

1. Production Line Overview

• This roll forming line is ideal for manufacturers in the security, industrial, and commercial sectors. It provides precision, high-quality production for perforated metal slats, meeting demand for durable, light-transmitting, and ventilated roll-up doors. Key benefits include high automation and efficiency.

2. Profile Description

• The roll-formed slats are made of galvanized steel with a thickness of 0.8 to 2mm. They feature perforations for light transmission and ventilation. These slats are commonly used in roll-up doors for warehouses, garages, and commercial properties. The profile ensures both strength and aesthetic appeal.

3. Production Process

• Decoiler-Servo Feeder-Punching Machine-Guide System-Roll Former-Hydraulic Cutter-Out Table

• The process starts with the decoiler to unwind the material. The servo feeder controls the accurate material feed, followed by the punching machine which perforates the slats. The material is then guided and formed into shape by the roll former. After forming, the hydraulic cutter ensures precise cutting, followed by the correcting system to eliminate any material distortion.

4. Technical Parameters

5. Key Focus

• High-Precision Punching: Perforated slats provide ventilation and light transmission.

• Efficient Roll Forming: 11 forming stations ensure smooth and precise shape formation.

• Durable Construction: Galvanized steel slats are ideal for heavy-duty, long-lasting performance.

• Versatile Applications: Suitable for industrial and commercial roll-up doors.

6. Production Line Components

7. Customization Options

• For this roll forming line, we can customize configurations to meet specific needs. Options include adjusting the number of forming stations, tailoring the perforation design for specific airflow or light transmission, and modifying the hydraulic cutting system to suit different material thicknesses.
• Additionally, we can offer specific finishing treatments for the slats, such as pre-coating or different types of perforations, ensuring the product fits the exact market requirements.

Metalign is a trusted manufacturer specializing in cold roll forming machine production and custom roll forming solutions. Located in Botou City, the heart of China’s roll forming industry, we bring over 30 years of combined technical and engineering experience to every project.

Our team is dedicated to designing and building precision roll forming lines tailored to your profile needs — from roofing and purlin lines to shelving, door frames, highway guardrails, and more. We are known for our practical designs, robust structures, and responsive after-sales support.

With a strong reputation in global markets including North America, Europe, Southeast Asia, and the Middle East, Metalign is committed to helping customers improve efficiency, reduce costs, and gain a competitive edge.