|
|
| MOQ: | 1 set |
| Price: | Based on customization. |
| Standard Packaging: | Industrial plastic film wrapping, secured with steel wire. |
| Delivery Period: | 30 days |
| Payment Method: | L/C,T/T |
| Supply Capacity: | 30 sets per month |
No Waste Hydraulic Cut Guardrail U Post Roll Forming Machine
These introductions refer only to the production line and configuration shown in the main image. Each machine is custom-built. Metalign welcomes your inquiry and provides the right production line—forming metal into profiles aligned to your needs.
1. Production Line Overview
This U post roll forming line is designed for highway safety manufacturers and construction infrastructure suppliers. It produces U-shaped posts and block spacers from 3-5mm cold-rolled steel, featuring oval holes for screw installation. The line offers high precision, cost-effectiveness, and flexible customization to meet various project requirements.
2. Profile Description
3. Production Process
Decoiler - Guiding & Feeding - Leveling - Hydraulic Punching - Roll Former - Hydraulic Cutting - Out Table
The process begins with a 10T hydraulic decoiler that feeds the steel sheet through the guiding section. After leveling the material, hydraulic punching ensures accurate hole positioning. The material is shaped into the U post profile in the roll former, followed by hydraulic slant cutting, ensuring clean cuts without waste. Finally, the finished posts are placed on the out table.
4. Technical Parameters
| Decoiler | Power type | Hydraulic |
| Weight capacity | 10 Ton | |
| Function | The 10T hydraulic decoiler uncoils the steel sheet, feeding it into the production line with consistent tension. | |
| Benefits | Handles larger coils up to 10 tons for continuous production. | |
| Hydraulic operation provides smooth, controlled uncoiling, preventing coil distortion. | ||
| Reduces downtime by feeding material continuously, improving operational efficiency. | ||
| Guiding unit | Type | Guiding rollers |
| Function | The guiding unit aligns the steel sheet, ensuring it enters the roll forming machine without deviation. | |
| Design | Features adjustable guiding rollers to accommodate various material widths. | |
| Ensures smooth, accurate feeding, improving forming quality and reducing errors. | ||
| Leveler | Function | The leveler flattens the steel sheet, eliminating any curvature or set from the coil. |
| Benefits | Improves material flatness, ensuring even feeding and accurate forming. | |
| Reduces defects caused by irregular material, enhancing product quality and consistency. | ||
| Integrates with the forming machine to optimize production efficiency. | ||
| Hydraulic Punching | Type | Integrated with roll forming machine |
| Function | The hydraulic punching system creates holes in the U post at precise positions for screw installation. | |
| Benefits | Ensures precise hole placement, meeting customer design specifications. | |
| Integrated with the forming machine for seamless operation, saving time and reducing errors. | ||
| Flexible customization for different hole sizes and patterns as required by the customer. | ||
| Roll former | Speed | 0-10m/min |
| Main power | 22Kw | |
| No. of stations | 10 | |
| Driving system | Chain | |
| Frame structure | Cast-iron stands | |
| Shaft diameter | 100mm | |
| Shaft material | #45 steel quenched 58-62℃ | |
| Roller material | High grade #45 steel , surface with hard chrome | |
| Function | The roll forming machine shapes the steel sheet into the U post profile using multiple sets of rollers. | |
| Equipment color | Normally blue, customizable | |
| Safety cover | Mesh/Enclosed, optional. | |
| Cutting unit | Power type | Hydraulic |
| Continuity | The roll former stops when cutting. | |
| Cutting blade material | Cr12Mov, quenching 58-62℃ | |
| Tolerance | ±1mm | |
| Benefits | No material waste, ensuring efficient use of steel coils. | |
| Clean, burr-free cuts prevent damage to the material and ensure accurate dimensions. | ||
| High-speed cutting ensures fast processing without sacrificing quality. | ||
| Control technique | Type | Floor-standing electric control box |
| PLC | Siemens | |
| Inverter | Yaskawa | |
| Frequency changer | Yaskawa | |
| Encoder | Yaskawa/OMRON | |
| Touch screen | MCGS | |
| Electrical parts | Shneider | |
| Display language | English/Spanish/Russian/French,etc, customizable | |
| Out table | Type | With no power rollers, manual. |
| Function | The non-powered out table supports the finished U posts after cutting, allowing for easy collection and organization. | |
| Benefits | No power required, making it a cost-effective solution. | |
| Stable platform ensures finished U posts are safely placed for further handling or packaging. | ||
| Reduces manual handling, increasing production efficiency and safety. |
5. Key Focus
Customizable U post size – Adjustable for different lengths and thicknesses to meet specific needs.
Hydraulic punching for precision – Ensures accurate hole placement for flexible screw installation.
No waste slant cutting – Fast, precise cuts without material waste or deformation.
Dual product capability – Can produce both U posts and block spacers on the same line.
Heavy-duty design – Handles 3-5mm thick cold-rolled steel with consistent performance.
Flexible and cost-effective – Reduces operational costs by using one line for different products.
6. Production Line Components
| Component | Quantity |
| Decoiler | 1 set |
| Guiding unit | 1 set |
| Leveler | 1 set |
| Hydraulic punch | 1 set |
| Main machine-Roll former | 1 set |
| Hydraulic cutter | 1 set |
| Hydraulic station | 1 set |
| PLC control cabinet | 1 set |
| Manual out table | 2 sets |
| Container size for reference:1*20GP | |
7. Customization Options
|
|
| MOQ: | 1 set |
| Price: | Based on customization. |
| Standard Packaging: | Industrial plastic film wrapping, secured with steel wire. |
| Delivery Period: | 30 days |
| Payment Method: | L/C,T/T |
| Supply Capacity: | 30 sets per month |
No Waste Hydraulic Cut Guardrail U Post Roll Forming Machine
These introductions refer only to the production line and configuration shown in the main image. Each machine is custom-built. Metalign welcomes your inquiry and provides the right production line—forming metal into profiles aligned to your needs.
1. Production Line Overview
This U post roll forming line is designed for highway safety manufacturers and construction infrastructure suppliers. It produces U-shaped posts and block spacers from 3-5mm cold-rolled steel, featuring oval holes for screw installation. The line offers high precision, cost-effectiveness, and flexible customization to meet various project requirements.
2. Profile Description
3. Production Process
Decoiler - Guiding & Feeding - Leveling - Hydraulic Punching - Roll Former - Hydraulic Cutting - Out Table
The process begins with a 10T hydraulic decoiler that feeds the steel sheet through the guiding section. After leveling the material, hydraulic punching ensures accurate hole positioning. The material is shaped into the U post profile in the roll former, followed by hydraulic slant cutting, ensuring clean cuts without waste. Finally, the finished posts are placed on the out table.
4. Technical Parameters
| Decoiler | Power type | Hydraulic |
| Weight capacity | 10 Ton | |
| Function | The 10T hydraulic decoiler uncoils the steel sheet, feeding it into the production line with consistent tension. | |
| Benefits | Handles larger coils up to 10 tons for continuous production. | |
| Hydraulic operation provides smooth, controlled uncoiling, preventing coil distortion. | ||
| Reduces downtime by feeding material continuously, improving operational efficiency. | ||
| Guiding unit | Type | Guiding rollers |
| Function | The guiding unit aligns the steel sheet, ensuring it enters the roll forming machine without deviation. | |
| Design | Features adjustable guiding rollers to accommodate various material widths. | |
| Ensures smooth, accurate feeding, improving forming quality and reducing errors. | ||
| Leveler | Function | The leveler flattens the steel sheet, eliminating any curvature or set from the coil. |
| Benefits | Improves material flatness, ensuring even feeding and accurate forming. | |
| Reduces defects caused by irregular material, enhancing product quality and consistency. | ||
| Integrates with the forming machine to optimize production efficiency. | ||
| Hydraulic Punching | Type | Integrated with roll forming machine |
| Function | The hydraulic punching system creates holes in the U post at precise positions for screw installation. | |
| Benefits | Ensures precise hole placement, meeting customer design specifications. | |
| Integrated with the forming machine for seamless operation, saving time and reducing errors. | ||
| Flexible customization for different hole sizes and patterns as required by the customer. | ||
| Roll former | Speed | 0-10m/min |
| Main power | 22Kw | |
| No. of stations | 10 | |
| Driving system | Chain | |
| Frame structure | Cast-iron stands | |
| Shaft diameter | 100mm | |
| Shaft material | #45 steel quenched 58-62℃ | |
| Roller material | High grade #45 steel , surface with hard chrome | |
| Function | The roll forming machine shapes the steel sheet into the U post profile using multiple sets of rollers. | |
| Equipment color | Normally blue, customizable | |
| Safety cover | Mesh/Enclosed, optional. | |
| Cutting unit | Power type | Hydraulic |
| Continuity | The roll former stops when cutting. | |
| Cutting blade material | Cr12Mov, quenching 58-62℃ | |
| Tolerance | ±1mm | |
| Benefits | No material waste, ensuring efficient use of steel coils. | |
| Clean, burr-free cuts prevent damage to the material and ensure accurate dimensions. | ||
| High-speed cutting ensures fast processing without sacrificing quality. | ||
| Control technique | Type | Floor-standing electric control box |
| PLC | Siemens | |
| Inverter | Yaskawa | |
| Frequency changer | Yaskawa | |
| Encoder | Yaskawa/OMRON | |
| Touch screen | MCGS | |
| Electrical parts | Shneider | |
| Display language | English/Spanish/Russian/French,etc, customizable | |
| Out table | Type | With no power rollers, manual. |
| Function | The non-powered out table supports the finished U posts after cutting, allowing for easy collection and organization. | |
| Benefits | No power required, making it a cost-effective solution. | |
| Stable platform ensures finished U posts are safely placed for further handling or packaging. | ||
| Reduces manual handling, increasing production efficiency and safety. |
5. Key Focus
Customizable U post size – Adjustable for different lengths and thicknesses to meet specific needs.
Hydraulic punching for precision – Ensures accurate hole placement for flexible screw installation.
No waste slant cutting – Fast, precise cuts without material waste or deformation.
Dual product capability – Can produce both U posts and block spacers on the same line.
Heavy-duty design – Handles 3-5mm thick cold-rolled steel with consistent performance.
Flexible and cost-effective – Reduces operational costs by using one line for different products.
6. Production Line Components
| Component | Quantity |
| Decoiler | 1 set |
| Guiding unit | 1 set |
| Leveler | 1 set |
| Hydraulic punch | 1 set |
| Main machine-Roll former | 1 set |
| Hydraulic cutter | 1 set |
| Hydraulic station | 1 set |
| PLC control cabinet | 1 set |
| Manual out table | 2 sets |
| Container size for reference:1*20GP | |
7. Customization Options