High-Precision Automatic Cable Tray & Perforated Ladder Roll Forming Production Line

Core System Advantages

• Intelligent Online Punching: Equipped with a high-tonnage hydraulic punching station and precision die sets, the machine performs complex perforated patterns (as seen in the product samples) with high accuracy. The Servo-Feeding System ensures the hole spacing is perfectly consistent.
• Flexible Width Adjustment: The roll forming unit features an automatic width-adjustment mechanism, allowing the operator to switch between different tray specifications (e.g., 100mm to 600mm) via the PLC interface, significantly reducing downtime.
• Heavy-Duty Structural Integrity: The main frame is constructed from high-quality steel with H-beam reinforcement, providing a stable platform for high-speed operation and preventing vibration-induced deformation.
• Precision Leveling & Feeding: The integrated leveling machine (Decoiler-Leveler combo) ensures that the raw material is perfectly flat before entering the punching and forming stages, resulting in professional-grade finished products.

Manufacturing Workflow

1. Decoiling & Leveling: Releases and flattens the steel coil.
2. Servo Feeding: High-precision feeding into the punching unit.
3. Hydraulic Punching: Multi-stage punching for side and bottom perforation.
4. Roll Forming: Progressive shaping through precision-ground rollers.
5. Hydraulic Cutting: Bur-free cutting to the specified length.
6. Automatic Output: Finished tray collection on the run-out table.

Applications

• Electrical Wiring & Power Distribution
• Data Centers & Telecommunication Infrastructure
• Industrial Plants & Commercial Buildings
• Oil & Gas Refineries (Stainless Steel Trays)

Why Choose Hebei Xinnuo?

With over 20 years of experience in cold roll forming technology, Hebei Xinnuo Roll Forming Machine Co., Ltd. provides CE-certified equipment tailored to global industrial standards. Our cable tray production lines are exported to over 80 countries, backed by comprehensive after-sales support and precision manufacturing.