High-Efficiency Roll Forming Machine for Grain Silo Panels with Waste Material Collection and Hydraulic Punching

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 machine is designed for clients in construction and agricultural industries, particularly those needing metal warehouse panels, grain silo materials, and roofing solutions. It offers high-efficiency production, customizable configurations, and ensures consistent product quality for large-scale industrial applications.

2. Profile Description

• This metal panel is made of galvanized steel with a thickness range of 3mm-4mm. It features a corrugated shape, providing excellent strength and durability. The panels are mainly used for warehouse and grain silo construction, offering robust structural support and protection against harsh weather.

3. Production Process

• Decoiler-Guidance-Leveling-Waste Material Collection-Roll Former-Hydraulic Punching-Hydraulic Bending-Hydraulic Cutter

• This production line starts with decoiling the galvanized steel and guiding it into the leveling machine to remove any coil deformation. The waste material collection system ensures no additional cost for strip cutting. After leveling, the steel enters the roll former with 20 stations to form the corrugated panel. A tracking hydraulic punching unit then places holes according to the panel's design. The panel is bent in place before being cut to length using the hydraulic cutter. The entire process is continuous for high efficiency.

4. Technical Parameters

5. Key Focus

• Waste material collection system reduces extra costs and increases profitability.

• The tracking hydraulic punching system ensures synchronization with the roll former for continuous operation.

• The independent leveling machine ensures better material quality and precision, reducing maintenance time.

6. Production Line Components

7. Customization Options

• We offer a wide range of customizable configurations for this roll forming line, including different numbers of stations, custom punching patterns, and specific bending options.
• The waste material collection system can be adjusted to handle varying steel widths, while the hydraulic cutting unit can be tailored to different panel sizes. Additionally, the system can be configured to suit specific applications such as grain silo construction, roofing, or storage facilities.

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.