Product
Shelf Upright Rack Roll Forming Machine Production Line
Shelf Upright Rack Roll Forming Machine Production Line: Efficient and Customizable Solution for Metal Rack Manufacturing
The Shelf Upright Rack Roll Forming Machine Production Line is a highly efficient, fully automated solution designed for the production of metal shelf uprights used in industrial racking systems. This advanced production line ensures the seamless processing of raw materials into high-quality shelf uprights that are essential for supporting heavy-duty shelving and storage systems in warehouses, retail environments, and industrial applications.
Shelf Upright Rack Roll Forming Machine Production Line Workflow
Decoiler → Leveling → Punching → Roll forming → Cutting → Finished product receiving rack


The complete Shelf Upright Rack Roll Forming Machine Production Line consists of several key stages, each contributing to the precision and efficiency of the process. From the unwinding of the coil to the final product, each step is automated to ensure smooth, high-quality production.
1.Decoiler
The process begins with the decoiler, which unrolls the steel coil. This ensures that the material is precisely fed into the machine, ready for the next stage. The decoiler is designed to minimize material damage during the uncoiling process, maintaining the integrity of the coil.

| Type | Single-head decoiler |
| Maximum load capacity | 3 Tons |
| Maximum coil width |
inner diameter:300 mm outer diameter:1800 mm |
| Decoiler speed | 0-20 m/min |
| Hydraulic system |
Oil pressure: 8 megapascals Oil type: Hydraulic oil 46# Hydraulic motor power: 4 kw |
2. Leveling
After uncoiling, the material passes through a leveling section. The leveling process involves the use of rollers to remove any internal stresses or deformations in the steel, ensuring that the sheet is flat and ready for forming. This step is critical for achieving consistent results and high-quality output.

| Flatness tolerance (millimeters/meter) | ±(1 - 2) mm/m |
| Number of leveling rollers | 11 |
| Leveling wheel |
Diameter: 80 mm Material: Cr12 Hardness (bore): 55-60 HRC Chromium plating thickness: 0.01-0.015 mm
|
| Electric motor | 1. Motor power: 4 kw 2. Number of motors: 1 AC motor/engine. 3. Variable frequency drive speed control. |
| Transmission method |
Gear transmission
|
3.Punching
The next stage is the punching process. The Shelf Upright Rack Roll Forming Machine Production Line is equipped with a precision punching station that creates holes in the material based on the required specifications. These holes are crucial for the assembly of the shelf uprights and are customized according to size and position to meet the specific needs of the end product.

| Punching pressure | 80 Tons |
| Punching speed | 60-70 (beats/minute) |
| Number of molds | Two sets of molds, suitable for two different specifications. |
| Maximum mold height | 320 mm |
| Machine weight | 6.6. Tons |
4.Roll forming
After punching, the material enters the roll forming station. Here, the sheet is shaped into the desired profile using a series of precision rollers. This is the core of the Shelf Upright Rack Roll Forming Machine Production Line, where the metal is formed into upright profiles, ensuring uniformity and strength in each piece. The roll forming process is highly customizable, allowing manufacturers to adjust parameters such as feed width, forming thickness, and more.

| Roll forming speed | 0-20 m/min |
| Number of rollers | 18 pairs of rollers |
| Rollers |
Material: Cr12 Diameter: 140 mm Roller Hardness: 55-60 (HRC) Chromium Plating Thickness: 0.01-0.015 mm
|
| Shafts | Material: 40Cr Diameter: 70 mm Hardness (bore diameter): HB 250-HB 280 |
| Electric motor |
1. Motor power: 15 kw 2. Quantity: 2 engines 3. Speed is adjusted via a frequency converter.
|
| Transmission method | Gear transmission |
5. Cutting
Once the metal is formed into the required profile, the next step is hydraulic shearing. The shearer cuts the material into the desired length, ensuring precise cuts and smooth edges. The hydraulic system provides high cutting power, which ensures that even thick and high-strength materials can be processed with ease.

| Cutting type | Hydraulic cutting |
| Blade material and hardness | Cr12MoV, hardness 58 - 62 (HRC) |
| Cutting speed | 2 seconds per product |
| Cutting force | 30 Tons |
| Hydraulic system | Oil pressure: 12 MPa Hydraulic motor power: 7.5 kW Oil cooling: Fan |
| Cutting ability | Mobile non-stop editing |
6. Finished product receiving rack
After cutting, the finished shelf uprights are transferred to the finished product receiving rack, where they are neatly stacked and prepared for packaging. This automated stacking process minimizes labor costs and increases overall efficiency, making the entire production process more streamlined.

| Size | 3000 x 800 x 800 (mm) |
| Weight | 50 kgs |
One of the standout features of the Shelf Upright Rack Roll Forming Machine Production Line is its flexibility and customizability. Customers can adjust various parameters such as feed width, forming thickness, punching size and position, and voltage to meet their specific production requirements. This customization allows manufacturers to produce a wide range of shelf uprights for different applications, ensuring that the machine can handle diverse materials and specifications.
The Shelf Upright Rack Roll Forming Machine Production Line is fully automated, reducing the need for manual intervention and improving production efficiency. Automation ensures high-speed production with minimal downtime, resulting in consistent output and high-quality products. Furthermore, the machine’s ability to automatically adjust parameters based on the specific product requirements ensures maximum flexibility without compromising on speed or precision.
In the event of technical issues, the Shelf Upright Rack Roll Forming Machine Production Line offers remote video support. Engineers can provide troubleshooting assistance through online video guidance, ensuring that any problems are addressed quickly and effectively. This remote support feature helps minimize downtime and keeps production on track. The Shelf Upright Rack Roll Forming Machine Production Line is CE certified, ensuring that it meets the highest safety and quality standards required by the European Union. This certification guarantees the machine’s reliability, safety, and compliance with international manufacturing standards. Contact us view more...→
Application Scenario

Our photos with our customers

About us
HOPEX (Wuxi) Intelligent Technology Co., Ltd.: Pioneering Roll Forming Innovation Since 1996
Founded in 1996 with a dedicated R&D team for roll forming technology, HOPEX has evolved into a global force in intelligent manufacturing. Established in Wuxi in 2003, we launched our core product lines—semi-automatic purlin machines, cable tray machines, and guardrail machines—laying the foundation for our commitment to 100% customized solutions.In 2016, we doubled our team and expanded our offerings to include solar strut machines and heavy-duty leveling/slitting lines, while strengthening R&D for our flagship products. By 2022, HOPEX achieved 100% sales growth and revolutionized production through full automation, upgrading all equipment to smart manufacturing standards and growing our R&D team to 10+ experts.Today, we export cutting-edge machinery worldwide—serving Russia, Australia, India, the Middle East, Southeast Asia, and beyond—as we fully enter the global market in 2025. Our vision is clear: to be the global leader in roll forming technology, making precision engineering easier and hassle-free for industries everywhere.
FAQ
Q: Are you a trading company or a factory?
A: We are a factory with a professional production team and service consciousness, just for exporting various types of cold roll forming machines.
Q: Can a machine produce only one style of panel profile?
A: Not complete. Suitable for a Shelf Upright Rack Roll Forming Machine Production Line. It can produce more than 3 panels.
Q: How long does it take to manufacture the machine?
A: In general, the Shelf Upright Rack Roll Forming Machine Production Line be completed in 20 to 45 business days. But if you need machines urgently, we can save you time.
Q: Is there quality control when producing the production line?
A: Yes, we have a team that is responsible for quality control, including the laying of raw materials, processing rolls and other parts, processing, assembly, testing, and packaging on the roll surface and shaft.
Q: What can you do if the machine breaks?
A: Our machine is warranted for 24 months. If the damaged part cannot be repaired, we can send a new part to replace the damaged part, but you will need to pay the courier fee yourself. If the warranty period is exceeded, we can resolve the issue through negotiation, and we provide technical support for the entire life cycle of the device.




