Garage Door Strut Roll Forming Machine

The Garage Door Strut Roll Forming Machine is a fully automatic production line designed specifically for manufacturing structural reinforcement struts used in sectional garage doors. These struts increase door rigidity, prevent panel deformation, and improve overall operational stability. The machine delivers high precision, strong rigidity, and continuous high-speed output, making it the ideal solution for garage door manufacturers

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Garage Door Strut Roll Forming Machine 

The Garage Door Strut Roll Forming Machine is a fully automatic production line designed specifically for manufacturing structural reinforcement struts used in sectional garage doors. These struts increase door rigidity, prevent panel deformation, and improve overall operational stability. The machine delivers high precision, strong rigidity, and continuous high-speed output, making it the ideal solution for garage door manufacturers.


1. Application

This equipment is used to produce U-shaped and Hat-shaped garage door struts from galvanized steel coils. Common applications include:

  • Residential and commercial garage door panels

  • Sectional door reinforcement

  • Industrial overhead door support

  • Customized door stiffening bars

Strut thickness options typically range from 14–24 gauge (1.0–3.0 mm).


door strut production line


2. Machine Composition

The complete production line includes:

  1. Decoiler / Uncoiler

    • Manual or hydraulic options

    • Supports steel coils up to 3–5 tons

    • Smooth and stable feeding to prevent material scratching

  2. Leveling & Feeding System

    • Straightens coil material

    • Ensures consistent feeding accuracy

  3. Servo Punching System (Optional)

    • Pre-punching or post-punching patterns available

    • Custom hole shapes and distances

    • High-speed punching with minimal deformation

  4. Roll Forming Section

    • 10–18 forming stations depending on profile type

    • High-grade steel rollers with hard chrome plating

    • Ensures accurate and smooth strut shape

  5. Cutting System

    • Hydraulic or servo tracking cutting

    • Burr-free, precise length cutting

    • Auto length control via PLC

  6. PLC Control Cabinet

    • Siemens/Delta control system

    • Touch screen operation

    • Adjustable speed, batch setting, emergency stop, fault alarm

  7. Таблица биения

    • Collects finished struts safely

    • Can be chosen as manual or automatic stacking

    • Garage Door Strut 3inch 20 Ga machine
    • Garage Door Support strut Roll Forming Machine

    • hat channel roll forming machine for garage doors
    • high-speed strut roll former machine

3. Производственный процесс

  1. Load steel coil on decoiler

  2. Material enters leveling and feeding unit

  3. (Optional) Servo punching for holes or slots

  4. Material passes through roll forming stations

  5. Machine shapes the profile precisely

  6. Automatic cutting to length

  7. Finished struts are collected and ready for packaging

  8. The entire process is fully automatic, requiring minimal labor.



4. Key Features & Advantages

High Forming Accuracy
Precision-engineered rollers maintain profile shape and consistency.

Strong Structure & Long Service Life
Machine frame made from heavy-duty steel with rigid design.

Fast Production Speed
Standard forming speed: 15–35 m/min (depending on punching and thickness).

Flexible Customization
Supports various strut widths, shapes, hole patterns, coating thickness, and coil sizes.

Operator-Friendly Control System
Touchscreen interface with real-time monitoring and easy parameter adjustment.

Energy-saving & Low Noise
Optimized transmission and forming design reduce power consumption.


 

5. Optional Configurations

Hydraulic decoiler

Automatic stacking system

Servo flying cut system

Automatic lubrication system

Embossing or logo stamping

Changeable roller cassette for multi-size production


6. Materials

Suitable for:

  • Galvanized steel (GI)

  • Galvalume steel (AZ)

  • Cold rolled steel

  • Stainless steel (optional)

Thickness: 0.8–3.0 mm
Width: Custom per strut size


  •  

  •  
  •  
  • Door Strut
  • U-channel garage door strut roll former

7. Frequently Asked Questions (FAQ)

Garage door strut braces (also called garage door struts, reinforcement struts, or stiffener bars) are long, U-shaped or hat-shaped steel channels installed horizontally on sectional garage door panels.
They are usually made from galvanized steel to provide strength and corrosion resistance.

A strut brace reinforces each panel of the garage door, helping it stay rigid and stable during opening, closing, and daily operation.

1. Reinforce and Strengthen Door Panels

Garage door panels can flex or bend, especially large or thin panels.
Strut braces add rigidity, preventing the door from twisting or bowing.

2. Support Automatic Garage Door Openers

If the door is operated by a motor, the opener pushes/pulls the top section.
A strut brace gives the top panel enough strength to handle this force.

3. Increase Door Lifespan

By reducing panel stress and structural wear, strut braces help the door last longer and reduce maintenance costs.


Where Are Strut Braces Commonly Installed?

  • Top section of the garage door

  • Middle sections for large doors

  • Every panel for high-wind-rated commercial doors

Thickness usually ranges from 14–24 gauge galvanized steel.

  •  
  • Automatic Garage Door Strut Manufacturing Machine
  • Door Strut

8. Safety Instructions

  • Never place hands near the roll station during operation.

  • Always disconnect power before adjusting tooling.

  • Emergency stops are located at the entry and exit ends.

  • Wear gloves and safety glasses when changing dies.

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  • Roll Formed Channels
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Эта полоса в профилирующих стендах постепенно трансформируется в свою окончательную форму. Этот процесс учитывает механические и характерные напряжения металла и позволяет использовать различные марки стали. Два горизонтальных вала каждой головки управляются двигателем машины, что обеспечивает равномерный привод полосы. Во время холодной прокатки такие операции, как пробивка отверстий, штамповка логотипа, могут выполняться в режиме онлайн.
Затем готовая металлическая секция разрезается на гидравлическом сервоотрезном станке до нужной длины.

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1.Для чего используется профилегибочная машина?

Машины для холодной прокатки используются в различных отраслях промышленности, включая строительство, автомобилестроение, аэрокосмическую промышленность и производство. Они высокоавтоматизированы и могут производить высококачественную продукцию с высокой скоростью, что делает их популярным выбором для массового производства.

Read More About purlin roll forming machine

 

4. Техническая схема производственной линии

{Steel Tape}→ Uncoiler →Strip-head Cutter and welder→Spiral accumulator→Forming section →Hole punching device→Hydraulic servo driven cutoff→→ Run-out table

strut cold roll forming machine

ОБОРУДОВАНИЕ ДЛЯ ОТНОШЕНИЙ

Мы поставляем все оборудование для входного участка трубопрокатного стана:

Катушка вагона

Одинарный и двойной разматыватель и гидравлический и пневматический разматыватель

Очиститель и прижимной роликовый рычаг

Машина для выравнивания

Автоматические и полуавтоматические ножницы и стыковые сварочные машины

Vertical Cage Accumulator​ & Horizontal Loop Accumulator & Landing Horizontal Spiral Loop Accumulator

 

СЕКЦИЯ ОТДЕЛКИ ТРУБОПРОКАТНОГО СТАНА

We provides all equipment to tube mill Finishing section:

1. Eddy current machine

2. Seam annealing machine

3. Straightener machine

4. Chamfer and end facer machine

5. Hydro Tester machine

6. Threading machine

7. Painting and oil machine

8. Automatic bundle and package machine

9. Drilling machine

 

ЗАПЧАСТИ НА ВЫБОР

Наши запасные части применяются:

1. Roller, Mould, Cr12, Cr12Mov material, D2,D3 material

2. Ferrite, Impeder, Fiberglass tube

3. HSS saw blades, TCT Saw blades, Friction saw blades

4. OD burr remove inserts, ID burr remover inserts

5. HF welder Induction Coil and other HF welder spare parts

6. Copper tube for induction Coil, PTFE pipe for Induction Coil

7. Mosfet, Boards

8. Steel pipe Strapping machine

9. Zinc Spray Machine, Zinc wire, Zinc spray gun

 

НАШ СЕРТИФИКАТ

Read More About c purlin roll forming machine

НАШИ УСЛУГИ

Почему стоит выбрать нас?

Передовые технологии, надежное качество, превосходный сервис!

Оптимизированный дизайн, выбор высококачественных материалов! 

Гарантия процесса термообработки!

Спирально-коническая передача, барабанная зубчатая муфта и цементация.

Закалка зубьев шестерен.

Приводная система стабильна, эффективна и удобна в использовании с низким уровнем шума.

Высокая точность, износостойкость и длительный срок службы роликов.

Все токарные станки, шпоночные пазы позиционируются и фрезеруются с помощью ЧПУ.

 

Наш сервис

Предпродажное обслуживание

1.  We can provide machine running videos for reference

2.  We will recommend the most suitable equipment according to the needs of customers

3.  We can provide the layout of the factory

4.  We welcome customers to visit our factory 

 

Послепродажное обслуживание

1. Мы доставим машину и предоставим документы вовремя, чтобы вы могли быстро получить машину.

2. После завершения подготовительных работ наша быстрая и профессиональная команда инженеров по послепродажному обслуживанию отправится на ваш завод, чтобы установить машину, предоставить вам руководство по эксплуатации и обучить ваших сотрудников, чтобы они могли эффективно управлять машиной.

3.Мы предоставляем гарантию сроком на один год и пожизненную техническую поддержку.

4. Хорошо обученный и опытный персонал ответит на все ваши вопросы на английском и китайском языках.

5,24 часа на ответ инженера.

6.Ваши деловые отношения с нами будут конфиденциальны для любых третьих лиц.

 

Контроль качества

У нас есть единый отдел качества, который следит за качеством сырья и обеспечивает бесперебойную работу оборудования.

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Steel Strut Roll Forming Line FAQs

What materials can the strut forming machine process?

The machine is designed to process galvanized steel (GI), galvalume steel (AZ), cold-rolled steel, and stainless steel.

Can the machine produce different sizes of garage door struts?

Yes.

Какова скорость производства машины?

Standard forming speed is 15–35 meters per minute, depending on coil thickness and whether punching is included.

Does the machine support automatic punching?

Yes.

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