AG panel roll forming machine
Coil Material: PPGI, GI, Alzn, Stainless Steel, Aluminum
Roller Material: 40CR, Hardened & Chromed
Forming Stands: 18
Shaft Material: 42CR, 75mm Diameter
Motor Power: 7.5kW
Hydraulic Cutting Power: 4kW
Transmission System: Chain & Gear
PLC Brand: Siemens
Encoder: Omron
Production Speed: 15-20 meters per minute
- Product Description
AG Panel Roll Forming Machine – High-Performance Solution for Metal Roofing & Siding
Cangzhou Zhongtuo brings you enterprise-grade equipment designed for precision and durability. Our AG panel roll forming machine features 18 forming stands with 40CR solidified and chromed rollers, preparing materials from 0.3mm to 0.8mm thickness at speeds of 15-20 meters per diminutive. Fueled by a 7.5kW engine with Siemens PLC control and Omron encoder, it handles PPGI, GI, Alzn, stainless steel, and aluminum coils with steady precision. The 42CR shaft fabric (75mm distance across) and chain & adapt transmission guarantee steady operation for nonstop generation. Since 2014, we've conveyed arrangements to over 150 nations, supported by ISO 9001, CE, and CAS certifications.

What Makes Our AG Panel Roll Forming Machine Stand Out?
You need equipment that delivers results without constant adjustments. Our machine solves common industry challenges.
Precision Engineering for Consistent Profiles
The 18-station forming process gradually shapes your metal without stress marks. Each roller undergoes heat treatment and chrome plating to protect your painted coils from scratches.
Your panels come out uniform every time. The Siemens PLC system monitors every meter, keeping length tolerance tight.
Robust Construction for Long-Term Reliability
We built this machine on a heavy-duty frame that absorbs vibration. This means your profiles stay consistent even during high-speed runs.
The 42CR shaft material handles continuous operation. You won't see premature wear on critical components.
Versatile Material Processing
Whether you're working with standard galvanized steel or specialty aluminum, this equipment adapts. The adjustable roller pressure accommodates different material characteristics.
You can switch between projects without extensive reconfiguration.
Technical Specifications
Parameter | Specification |
Coil Thickness | 0.3–0.8 mm |
Coil Material | PPGI, GI, Alzn, Stainless Steel, Aluminum |
Roller Material | 40CR, Hardened & Chromed |
Forming Stands | 18 |
Shaft Material | 42CR, 75mm Diameter |
Motor Power | 7.5kW |
Hydraulic Cutting Power | 4kW |
Transmission System | Chain & Gear |
PLC Brand | Siemens |
Encoder | Omron |
Production Speed | 15-20 meters per minute |

Where You Can Use This Equipment
Agricultural Buildings
Produce roofing and siding for barns, poultry houses, and equipment storage. The continuous length capability reduces seams and potential leak points.
Your customers in the farming sector need weather-resistant structures. This machine delivers panels that withstand harsh conditions.
Residential Construction
The barndominium trend creates demand for durable, attractive metal roofing. You can offer homeowners profiles that handle snow loads and hail impact.
The precise rib formation works with standard closure strips and accessories.
Industrial Applications
Manufacturing facilities need interior liners and exterior siding. Coastal or chemical-heavy environments require special coatings.
This AG panel roll forming machine processes PVDF and Kynar-coated materials without damaging the protective finish. Your industrial clients get long-lasting corrosion resistance.
Innovation Through Research Collaboration
We partner with Yanshan University's National Cold Rolled Strip Equipment Engineering Research Center. This collaboration brings cutting-edge technology to your production floor.
Advanced Development Areas
Our research team uses finite element analysis and AI simulation for roll design optimization. This means better forming paths and reduced trial costs for you.
Virtual debugging capabilities allow remote commissioning and maintenance. You spend less time on downtime and more on production.
Proven Technical Achievements
We've developed two patented technologies now integrated into our production lines. These innovations improve pattern roller design and automatic slitting functions.
Our quality management system follows ISO 9001 standards. European CE and North American CAS certifications demonstrate our commitment to safety and performance.
Why Choose Zhongtuo?
Decade of Export Experience
Since 2014, we've understood what manufacturers in different regions need. Our machines operate successfully in Europe, North America, the Middle East, Southeast Asia, and South America.
You get equipment designed for your specific market requirements.
Comprehensive Support
We offer ODM, OEM, and one-stop service. Raw materials, machinery, and accessories come from a single trusted source.
Our expert team provides tailored design solutions that align with international standards and local preferences.
Continuous Improvement
As a national-level high-tech enterprise, we invested in strategic partnerships with Siemens and six universities. This keeps our technology current with market demands.
We've optimized traditional equipment to process both standard PPGI materials and new composite materials.
Frequently Asked Questions
Can this machine handle different steel gauges without adjustment?
Yes, the equipment accommodates standard agricultural gauges within the 0.3-0.8mm range. The roller system adjusts to material variations automatically for consistent output.
How long do the cutting blades last?
With proper maintenance, the hydraulic cutting blades typically run 6-8 months under normal production conditions. Blade life depends on material hardness and daily production volume.
What causes panel rippling and how do you prevent it?
Rippling results from uneven coil tension or excessive roller pressure. Our entry guide system maintains proper tension, while precision roller gaps prevent this issue.
Will it process aluminum coils?
Absolutely. The adjustable roller pressure accommodates aluminum's different spring-back characteristics. You can produce aluminum panels with the same quality as steel profiles.
What power supply does the machine require?
The equipment operates on 3-phase power (220V/380V/440V, 50/60Hz). Total power consumption stays within efficient parameters for industrial operations.
Quality Control You Can Trust
We prioritize inspection points that matter to your bottom line.
Dimensional Accuracy
Every profile undergoes verification for width coverage and rib height. The siphon groove depth gets special attention to ensure leak-proof panel overlaps.
Cut Quality
Our hydraulic shear system delivers burr-free edges without deforming the profile ribs. Your panels are ready to install immediately.
Surface Protection
Synchronized, properly plated rollers ensure pre-painted coils exit without micro-abrasions. Your high-gloss finishes stay pristine.
Long-Run Testing
We conduct extended production tests to confirm panels don't bow or twist. This verifies shaft alignment precision across the entire forming line.
Ready to Upgrade Your Production?
Get a reliable AG panel roll forming machine backed by over a decade of manufacturing excellence. Contact our team at zhongtuorollforming@gmail.com for detailed specifications and pricing.

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