Production Line
Heavy-duty rack upright roll forming line for high-strength warehouse storage systems, featuring automatic punching, precision forming, and stable production of thick-gauge steel uprights.
- Automatic size adjustment
- Heavy-duty cast-iron structure
We customize the production line configuration according to different heavy-duty rack upright drawings, hole patterns, steel thicknesses, production speeds, and warehouse storage system requirements.
Recommended for warehouse racking manufacturers, industrial storage system suppliers, and customers requiring high-strength heavy-duty uprights with stable punching accuracy and continuous production capability.
1. Flow Chart
5T Hydraulic Decoiler And Leveling Machine → Servo Feeder → Punch Press → Roll Forming Machine → Hydraulic Cutting Unit → Output Table
| 2. Basic Specifications of This Line | |||
| Speed | 15-20m/min,customizable | Operator Needed | 1-2 persons |
| Machine Frame | Wall panel | Driving System | Chains |
| Dimension | LWH 7*1.8*2m | Weight | 15T |
| Container | 1*40GP+(1*20GP) | Power Supply | Customizable |
| 3. Machine Components | |||
| Decoiler*1 | Roll forming machine*1 | Cutting unit*1 | PLC control cabinet*1 |
| Out table*2 | Tool box*1 | Spare parts | |
*For reference only; subject to the actual machines.
Profile Information
Heavy-duty rack uprights are used for warehouse storage rack systems, featuring multi-hole vertical profiles with high load-bearing capacity, widely used in North America, Europe, and Southeast Asia.
Heavy-duty rack uprights commonly use 1.5-4.0mm galvanized steel or cold-rolled steel, providing excellent structural strength, punching performance, and long-term durability for industrial storage applications.
How Does The Roll Forming Machine Work?
Machine Details
Hydraulic Decoiler And Leveling Machine
The hydraulic decoiler and leveling integrated machine saves factory space while improving feeding stability between decoiling and leveling processes. It efficiently releases steel coils and removes material stress before punching and forming. Compared with separated machines, the integrated structure offers easier installation and lower investment cost. Hydraulic expansion, coil pressing arm, and higher-capacity configurations are also available.
| Power Type | Manual | Steel Coil Width | Max 1250mm |
| Loading Capacity | 5/7/10 Ton | Expanding Range | 460-50mm |
Servo feeder+Punch press
The servo feeder accurately delivers steel strip length to ensure precise punching positions for rack upright hole patterns. The punch press performs continuous slotting and hole punching for beam connection and assembly requirements. High punching precision directly affects rack installation quality and interchangeability. Hydraulic punching or independent punching stations are also available for customized production demands.
Roll Forming Machine
The roll forming machine adopts heavy-duty cast-iron frame construction with gearbox transmission for stable operation when processing thick steel materials. Automatic size adjustment allows flexible production of different upright specifications while maintaining forming accuracy, profile straightness, and long-term machine durability.
| Speed | 20m/min | Forming Station | 18 Stands |
| Motor Power | 7.5Kw | Shaft Diameter | 76mm, solid |
| Driving System | Chain | Roller Material | Gcr15,HRC58-62° |
| Frame Structure | Wall panel | Shaft Material | 40Cr heat treatment |
Hydraulic cut
This line adopts a stop-to-cut hydraulic cutting system. During cutting, the roll forming machine temporarily stops to prevent profile movement and improve cutting accuracy. The universal cutting design allows different fence post sizes to share one cutting mold, reducing tooling cost and adjustment time. The hydraulic cutter can also create customized arc-end cutting shapes. For customers requiring higher production speed, customized non-stop cutting solutions are available.
Safety Designs
Chain covers are installed to protect operators and extend chain service life. Full-machine mesh covers (slidable) provide visibility with safety. Flip-type covers ensure convenient access with enhanced protection.
Safety signs are applied to continuously alert operators.
PLC Control Cabinet & Encoder
In a cold roll forming line, the encoder works with the PLC to provide real-time feedback on material position and speed, ensuring precise feed, synchronized forming, and accurate length control for cutting and punching.
Production speed, product length, and quantity can be set on the control cabinet. The display language can be customized according to customer requirements.
Other Customization Details
The machine comes standard with a blue main color and orange accents. Other colors can be customized free of charge.
The default metal nameplate is Goalon, which can also be customized at no additional cost.
Basic Services
Professional Packing
Machines are packed in plastic film and labeled for easy identification and assembly, and secured inside the container with steel cables.
Installation Guide
Free customized manuals, operationvideos, installationvideos, and remote video supportare provided.
Yes. The roll forming machine supports automatic adjustment for different upright widths and profile specifications with fast size change capability.
Lead times range from 30-40 days post-order, varying by customization level and supplier location. We typically require 35 days for standard machines.
Yes. We are a professional manufacturer that produces both standard market profiles and customized profiles. We can also sign an agreement to ensure that your drawing will not be shared with other parties.
There is no need to worry. Our machines are designed for easy installation and operation.
Before shipment, we will finish the main assembly and testing in our factory. When the machine arrives, you only need to place it in position, connect the power supply, and it can start working.
We will also provide:
detailed installation and operation manuals
machine layout drawings
wiring diagrams
online technical support (video call / photos / videos)
If needed, we can also arrange an engineer to come to your factory to help with installation and training. Many of our customers complete installation smoothly with our online guidance.
