Cable Channel Roll Forming Machine

In the world of electrical infrastructure and industrial cabling, efficiency and precision are paramount. The machine that defines these standards is the Cable Channel Roll Forming Machine. This is a specialized production line designed to manufacture metal cable trays and cable ladders—essential components used to support and protect electrical wires and cables.

A modern cable tray production line is a symphony of automated machinery. It typically consists of five core components working in seamless integration:

1. Decoiler: The process begins with a heavy-duty decoiler (uncoiler) that holds large steel or aluminum coils. It feeds the metal strip into the line at a controlled tension, ensuring a consistent supply of raw material without deformation.

2. Press Punching: Precision is critical for installation. The line utilizes a hydraulic press punching system to create holes, slots, and cutouts based on client drawings. This step ensures that mounting holes and ventilation slots are exactly where they need to be before the forming process begins.

3. Pre-cutting (or Post-cutting): Depending on the specific configuration, the machine often features a pre-cutting shear. This allows the machine to cut the sheet to length before forming, which is ideal for high-speed production where burr-free edges are required on the final tray.

4. Rollformer: The heart of the system. The metal strip passes through a series of progressive roller dies. Each station gradually bends the flat metal into the precise profile of a cable tray (such as a ladder type, solid bottom, or ventilated trough). This process ensures uniform shape along the entire length.

5. Auto Stacker: Once formed and cut, the finished trays are transferred to an automatic stacker. This system neatly piles the finished products, optimizing packaging efficiency and reducing manual labor.

This type of production line typically features high precision, high speed, and a high degree of automation, enabling the continuous production of large quantities of profiles—either of identical specifications or with specifications switched according to a preset program. The result is a durable product commonly used for installation in cable trenches, power tunnels, and on indoor and outdoor building walls and columns.

Contact: Elise
Tel:+86-155 3281 7581
Email: elise@tgrfm.cn