Garage Door Strut Roll Forming Machine

O 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 

O 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. Tabela de esgotamento

    • 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. Processo de Produção

  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.

  • cold roll forming machine
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  • u channel machine
  • Roll Formed Channels
  • Roll Formed Channels

Esta tira nos suportes de perfilagem transforma-se progressivamente em direção à sua forma final. Este processo respeita as tensões mecânicas e características do metal e permite o uso de vários tipos de aços. Dois eixos horizontais de cada cabeça são controlados pelo motor da máquina, o que garante um acionamento regular da tira. Durante a conformação a frio, operações como perfuração de furos e estampagem de logotipo podem ser feitas on-line.
Em seguida, a seção final de metal é cortada pela máquina de corte servo hidráulica no comprimento desejado.

  • c channel making machine
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  • c profile making machine

 

1. Para que é usada uma máquina de conformação de rolos?

As máquinas de conformação a frio são usadas em uma variedade de indústrias, incluindo construção, automotiva, aeroespacial e manufatura. Elas são altamente automatizadas e podem produzir produtos de alta qualidade em alta velocidade, tornando-as uma escolha popular para produção em massa.

Read More About purlin roll forming machine

 

4. O fluxo técnico da linha de produção

{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

EQUIPAMENTO DE RELACIONAMENTO

Nós fornecemos todos os equipamentos para a seção de entrada do moinho de tubos:

Carro de bobina

Desbobinador de cabeça simples e dupla e desbobinador hidráulico e pneumático

Descascador e braço de rolo de retenção

Máquina de achatamento

Cortador automático e semiautomático e soldador de topo

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

 

SEÇÃO DE ACABAMENTO DE MOINHO DE TUBOS

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

 

PEÇAS DE REPOSIÇÃO PARA ESCOLHER

Nossas peças de reposição se aplicam:

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

 

NOSSO CERTIFICADO

Read More About c purlin roll forming machine

NOSSO SERVIÇO

Por que nos escolher?

Tecnologia de ponta, qualidade confiável, serviço excelente!

Design otimizado, seleção de materiais de alta qualidade! 

Garantia do processo de tratamento térmico!

Engrenagem cônica espiral, acoplamento de engrenagem de tambor e cementação.

Têmpera dos dentes da engrenagem.

Sistema acionado estável, eficiente e usável com menor ruído.

Alta precisão, resistência ao desgaste e longa vida útil dos rolos.

Todos os tornos e ranhuras de máquinas são posicionados e fresados ​​por CNC.

 

Nosso serviço

Serviço de pré-venda

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 

 

Serviço pós-venda

1. Nós entregaremos a máquina e forneceremos os documentos a tempo para garantir que você possa obtê-la rapidamente

2. Quando você terminar as condições de preparação, nossa equipe de engenheiros de serviço pós-venda rápida e profissional irá até sua fábrica para instalar a máquina, fornecer o manual de operação e treinar seus funcionários até que eles possam operar bem a máquina.

3. Oferecemos garantia de um ano e suporte técnico vitalício.

4. Uma equipe bem treinada e experiente responderá a todas as suas perguntas em inglês e chinês

5,24 horas para resposta do engenheiro.

6. Seu relacionamento comercial conosco será confidencial para terceiros.

 

Controle de qualidade

Temos um único departamento de qualidade que garante que a matéria-prima seja boa e que a máquina funcione sem problemas.

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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.

Qual é a velocidade de produção da máquina?

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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