Cangzhou Metalign Machinery Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 30 sets per month |
| Delivery Time | 30 days |
| Packaging Details | Industrial plastic film wrapping, secured with steel wire. |
| Product name | Automated Metal Rack Upright Roll Former With Gearbox Drive And Hydraulic Tracking Cutter |
| Key words | Rack upright roll former/Metal rack upright profile |
| Profile | Rack Upright |
| Application | Warehouse Storage Uprights / Retail Shelving Frames |
| Material type | PPGI/PPGL/GI/GL Steel Coils |
| Material thickness | 1.5-2.5mm |
| Forming speed | 15-20m/min |
| Main motor power | 5.5Kw |
| Forming stations | 18 |
| Driving system | Gearbox system |
| Frame structure | Cast-iron stands |
| Shaft diameter | 70mm |
| Machine condition | Brand new |
| Shaft material | #45 steel quenched 55-60℃ |
| Roller material | High grade #45 steel, surface with hard chrome |
| Display language | English/Spanish/Russian/French,etc, customizable |
| Control technique | PLC+Touch Screen |
| Delivery time | 30 days |
| Brand Name | METALIGN |
| Model Number | RUP |
| Certification | CE,ISO,etc |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 30 sets per month |
| Delivery Time | 30 days | Packaging Details | Industrial plastic film wrapping, secured with steel wire. |
| Product name | Automated Metal Rack Upright Roll Former With Gearbox Drive And Hydraulic Tracking Cutter | Key words | Rack upright roll former/Metal rack upright profile |
| Profile | Rack Upright | Application | Warehouse Storage Uprights / Retail Shelving Frames |
| Material type | PPGI/PPGL/GI/GL Steel Coils | Material thickness | 1.5-2.5mm |
| Forming speed | 15-20m/min | Main motor power | 5.5Kw |
| Forming stations | 18 | Driving system | Gearbox system |
| Frame structure | Cast-iron stands | Shaft diameter | 70mm |
| Machine condition | Brand new | Shaft material | #45 steel quenched 55-60℃ |
| Roller material | High grade #45 steel, surface with hard chrome | Display language | English/Spanish/Russian/French,etc, customizable |
| Control technique | PLC+Touch Screen | Delivery time | 30 days |
| Brand Name | METALIGN | Model Number | RUP |
| Certification | CE,ISO,etc | Place of Origin | CHINA |
The rack upright roll forming machine is designed for producing high-strength upright columns used in pallet racking and warehouse storage systems. This production line continuously processes steel coils into precise upright profiles with multiple slot patterns, ensuring excellent load-bearing capacity and assembly compatibility with beams and connectors.
The line typically integrates automatic decoiling, leveling, punching, roll forming, straightening, and cutting systems to achieve a fully automated workflow. With high forming accuracy and stable mechanical performance, it is suitable for producing various rack upright designs such as C-type, Sigma-type, and customized structural profiles.
By using PLC control and servo feeding systems, the machine ensures consistent hole positioning and profile accuracy, which is critical for racking system assembly. This rack upright roll forming line is widely used in logistics warehouses, industrial storage facilities, and distribution centers, offering high efficiency, low labor cost, and stable mass production capability.
| 1.2 Profile | |
| The rack upright profile is made of galvanized steel, thickness 1.0–2.0mm, featuring precise punched holes for bolts and attachments. It has a vertical column shape with optional reinforcing ribs. Designed for warehouse and retail shelving, the profile ensures high strength, dimensional accuracy, corrosion resistance, and easy assembly, suitable for heavy-duty storage applications. | |
| Material: Galvanized Steel / PPGI / Aluminum | Thickness: 1.5-2.5mm |
| Yield strength: 200 - 350 Mpa | Tensil stress: 200 -350 Mpa |
| 1.3 Production Process | |
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Flow Chart: Hydraulic Decoiler → Entry Guide → Roll Former → Hydraulic Punch → Hydraulic Cutter → Auto Stacker |
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Process: This production line precisely forms rack upright profiles with pre-punched bolt holes. Servo feeding ensures alignment with punching, while the gantry roll former guarantees dimensional accuracy and structural stability. The tracking hydraulic cutter provides precise length control. Accumulator racks coordinate speed differences, maintaining continuous, high-efficiency production with minimal downtime. |
| 1.4 Key Focus | |
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High Precision Punching: Ensures accurate hole placement and alignment. |
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Gantry Roll Former with Gearbox: Delivers stable, consistent profile dimensions. |
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Servo Feeding Coordination: Synchronizes punching and forming, reducing errors. |
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Tracking Hydraulic Cutter: Guarantees exact profile lengths at high speed. |
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Accumulator Rack: Maintains continuous production despite speed differences. |
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Automated and Flexible: Supports various rack upright sizes and thicknesses. |
| 2.1 Decoiler | ||
| Structure | Stand-up structure | |
| Working Form | Manual, motorized, or hydraulic | |
| Loading Capacity | 5T | |
| Coil Width | customizable | |
| Inner Diameter | Φ450 – Φ550 mm | |
| Out Diameter | 1500 mm | |
| Model | DC-MU2 | |
| 2.2 Optional Upgrade: Loading Car | ||
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The loading car lifts coils smoothly and positions them accurately on the decoiler, reducing labor, improving safety, and ensuring faster, more stable coil changeovers. | |
| 2.3 Guiding Device With Pre-Cut Broaching Shear | ||
| Guiding Roller | Adujust the coil feeding width | |
| Pre-cut Broaching Shear | Cut the steel coil before roll forming | |
| Digital Display | See the feeding width directly | |
| 2.4 Roll Forming Machine | ||
| Working Speed | Around 20 m/min | |
| Structure | Wall panel type. Optional: Cast-iron stands or guide pillar | |
| Driving System | Chain system. Optional: Gearbox | |
| No. of Forming Stations | 18 stands | |
| Shaft Diameter | 70mm solid shaft | |
| Motor Power | 5.5 Kw | |
| Roller Material |
45# steel polished and chromed HRC58-62° |
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| Shaft Material | High grade 45# steel polished(CNC lathe) | |
| Steel Coil Material | PPGI or GI | |
| Steel Coil Thickness | 0.25-0.8mm | |
| 2.5 Optional Upgrade: Cover | ||
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| Mounted On The Inside: No Cover Required | Solid Cover For Chain | Mesh Safety Cover |
| 2.6 Cutter | ||
| Common Power Type | Hydraulic. Optional: motor type. | |
| Hydraulic Power |
4-5.5Kw, customizable |
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| Blade Material |
Cr12 Mov |
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| Hardness |
With quenched treatment HRC 58 – 62° |
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| 2.7 PLC Control Cabinet | |||
| PLC Brand | Delta, customizable | Power Supply | 380v, 50HZ, 3Phase (It depends on customer requirement) |
| Encoder Brand | Omron, customizable | Language | Chinese + English, Spanish, French, Russian, etc |
| Touch Screen | MCGS, customizable | Operation type | Manual /auto two-type switch |
| Hanging Arm Type | Saving Space | Standing Type | greater component integration and flexible positioning |
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Hanging-Arm Control Box |
Standing Control Box |
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| 2.8 Hydraulic Power Unit (HPU) | ||
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Motor Power |
5.5Kw | |
| Oil Required |
N32 or N46 hydraulic oil is available |
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Design |
The hydraulic station has a fan cooling system |
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| Optional |
It can be installed on or inside the roll former to save space |
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| 2.9 Analysis | |
| 5T Hydraulic Decoiler | Handles heavy steel coils, ensures smooth feed |
| Servo Feeding | High-precision feeding, coordinates with punching |
| Punching Press | Creates accurate bolt holes, reduces secondary work |
| Steel Coil Storage | Buffers material, synchronizes punch and forming speed |
| Guiding System | Maintains center alignment, improves profile accuracy |
| Roll Former | Stable forming, high precision, suitable for complex profiles |
| Flying Hydraulic Cutter | Cuts profiles to exact length, tracks roll former speed |
| Out Table | Collects finished profiles, ready for packing or stacking |
| Run-out Table | Facilitates smooth product exit and temporary storage |
| Designed for integration with auto stacking systems | |
| Component | Quantity |
| Hydraulic Decoiler | 1 set |
| Servo Feeder | 1 set |
| Punch Press | 1 set |
| Roll Former | 1 set |
| Hydraulic Cutter | 1 set |
| Out Table | 2 sets |
| PLC Cabinet | 1 set |
| Hydraulic Station | 2 sets |
This roll forming line allows customization of the punching layout, roll former die set, number of forming stations, and tracking hydraulic cutter settings. Adjustments can be made for profile thickness, width, reinforcing ribs, hole patterns, and production speed. Servo feeding parameters can be tailored to specific client requirements for maximum efficiency.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2010
Total Annual:
15,000,000-18,000,000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Metalign is a trusted manufacturer specializing in cold roll forming machine production and custom roll forming solutions. Located in Botou City, the heart of China’s roll forming industry, we bring over 30 years of combined technical and engineering experience to every project. Our team is d... Metalign is a trusted manufacturer specializing in cold roll forming machine production and custom roll forming solutions. Located in Botou City, the heart of China’s roll forming industry, we bring over 30 years of combined technical and engineering experience to every project. Our team is d...
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