Standing Seam Roll Forming Machine China Factory and Leading Suppliers

Looking for reliable China suppliers? Our factory provides agile Standing Seam Roll Forming Machines for on-site production, reducing transport risks and eliminating expansion joints for complex roof runs.



The Standing Seam Roll Forming Machine is a high-precision engineering solution designed for the fabrication of seamless, weather-tight roofing panels. Engineered for versatility and durability, this equipment is particularly optimized for projects involving extensive roof runs and complex architectural geometries, ensuring a perfect fit and superior structural integrity.

By enabling on-site production, the Yowin Standing Seam system significantly mitigates the logistics risks associated with transporting oversized panels. It eliminates the need for expansion joints and step joints, allowing manufacturers and contractors to synchronize production precisely with installation schedules for maximum operational efficiency.

Detailed Parameters

Material Thickness0.4-1mm (Max G550) Main Motor Power5.5 kW
Production Speed15m/min Roller Quantity14 Rollers
Roller Material45# Steel with Chromed Finish Shaft Diameter¢70 mm (45# Forge Steel)
Machine Body350H Steel Length Tolerance10m ± 1.5mm
Control SystemPLC Touch Screen Voltage/Phase380V / 3Phase / 50Hz

Key Advantages

Premium Durability

Utilizing Cr12 mould steel with quenched treatment (58-62℃) for blades and chromed 45# steel for rollers.

High Efficiency

Fast production speed of 15m/min combined with an automated PLC system for rapid output.

Precision Cutting

Automatic length measuring system ensures strict tolerances and precise cuts for every panel.

Smart PLC Control

User-friendly touch screen interface for easy adjustment of length, quantity, and units.

Agile Mobility

Lightweight and agile design making it the ideal choice for on-site installation and complex roof shapes.

Integrated Workflow

Full system integration including decoiler, main forming unit, and 6M collection table.

Product Gallery

Management Platforms

Raw Material Handling

Equipped with a 5000kg capacity decoiler supporting coil widths up to 800mm.

Forming Control

Chain-driven system with 14 high-precision rollers for consistent profile shaping.

Auto-Cut System

Hydraulic cutting that automatically stops the machine for precision and restarts instantly.

PLC Interface

Integrated computer control for accurate length and quantity measurement management.

Output Logistics

A standard 6-meter collection table to ensure safe and organized panel retrieval.

Power Management

Optimized 380V power distribution for hydraulic and main motor synchronization.

Investment Return Comparison

Comparison MetricTraditional Factory SourcingOn-Site Roll Forming
Transport CostsHigh (Oversized Freight)Minimal (Coil Transport)
Material WasteHigher (Fixed Lengths)Low (Custom Lengths)
Lead TimeDependent on LogisticsImmediate Production
Joint IntegrityRequired Expansion JointsSeamless Continuous Panels
Installation SpeedWait for DeliverySynchronized with Work

Frequently Asked Questions

Q: What is the maximum material thickness this machine can process?

The machine is designed to handle material thicknesses ranging from 0.4mm to 1mm, with a maximum grade of G550.

Q: Can the length of the panels be adjusted automatically?

Yes, the PLC control system allows for automatic length measurement and easy amendments via the touch screen panel.

Q: What material is used for the cutting blades to ensure longevity?

The blades are made from Cr12 mould steel, which undergoes a specialized quenching treatment between 58-62℃ for maximum hardness.

Q: How does on-site roll forming improve roofing quality?

It eliminates the need for step and expansion joints by producing panels of any required length exactly where they are installed.

Q: What is the capacity of the included decoiler?

The decoiler has a maximum capacity of 5000kgs and supports an inner coil diameter of 450-600mm.

Q: Is the machine suitable for complex roof shapes?

Absolutely. Its light and agile design is specifically intended for jobs with complex shapes and very long roof runs.

Ready to Optimize Your Roofing Production?

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