Garage Door Strut Roll Forming Machine
Itu 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:
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Residential and commercial garage door panels
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Sectional door reinforcement
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Industrial overhead door support
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Customized door stiffening bars
Strut thickness options typically range from 14–24 gauge (1.0–3.0 mm).

2. Machine Composition
The complete production line includes:
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Decoiler / Uncoiler
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Manual or hydraulic options
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Supports steel coils up to 3–5 tons
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Smooth and stable feeding to prevent material scratching
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Leveling & Feeding System
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Servo Punching System (Optional)
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Pre-punching or post-punching patterns available
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Custom hole shapes and distances
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High-speed punching with minimal deformation
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Roll Forming Section
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10–18 forming stations depending on profile type
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High-grade steel rollers with hard chrome plating
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Ensures accurate and smooth strut shape
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Cutting System
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Hydraulic or servo tracking cutting
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Burr-free, precise length cutting
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Auto length control via PLC
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Kabinet Kontrol PLC
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Siemens/Delta control system
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Touch screen operation
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Adjustable speed, batch setting, emergency stop, fault alarm
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Tabel Kehabisan
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3. Proses Produksi
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Load steel coil on decoiler
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Material enters leveling and feeding unit
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(Optional) Servo punching for holes or slots
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Material passes through roll forming stations
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Machine shapes the profile precisely
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Automatic cutting to length
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Finished struts are collected and ready for packaging
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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:
Thickness: 0.8–3.0 mm
Width: Custom per strut size
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?
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Top section of the garage door
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Middle sections for large doors
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Every panel for high-wind-rated commercial doors
Thickness usually ranges from 14–24 gauge galvanized steel.
8. Safety Instructions
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Never place hands near the roll station during operation.
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Always disconnect power before adjusting tooling.
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Emergency stops are located at the entry and exit ends.
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Wear gloves and safety glasses when changing dies.
Strip pada profil ini secara bertahap berubah menuju bentuk akhirnya. Proses ini mematuhi tekanan mekanis dan karakteristik logam serta memungkinkan penggunaan berbagai tingkatan baja. Dua poros horizontal pada setiap kepala dikontrol oleh motor mesin, yang memastikan penggerak strip secara teratur. Selama proses pembentukan gulungan dingin, operasi seperti melubangi, mencap logo, dapat dilakukan secara daring.
Kemudian, bagian logam akhir dipotong oleh mesin pemotong servo hidrolik sesuai panjang yang diinginkan.
1.Apa kegunaan mesin roll forming?
Mesin cold roll forming digunakan dalam berbagai industri, termasuk konstruksi, otomotif, kedirgantaraan, dan manufaktur. Mesin ini sangat otomatis dan dapat menghasilkan produk berkualitas tinggi dengan kecepatan tinggi, sehingga menjadi pilihan populer untuk produksi massal.

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

PERALATAN HUBUNGAN
Kami menyediakan semua peralatan untuk bagian masuk pabrik tabung:
Mobil Koil
Pembuka Kepala Tunggal dan Ganda, Pembuka Kepala Hidrolik dan Pneumatik
Pengupas dan tahan lengan gulung
Mesin Perata
Mesin Pemotong dan Las Ujung Otomatis dan Semi Otomatis
Vertical Cage Accumulator & Horizontal Loop Accumulator & Landing Horizontal Spiral Loop Accumulator
BAGIAN FINISHING TUBE MILL
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
SUKU CADANG UNTUK DIPILIH
Suku Cadang Kami Berlaku:
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
SERTIFIKAT KAMI

LAYANAN KAMI
Mengapa Memilih Kami?
Teknologi Terkemuka, Kualitas Andal, Layanan Luar Biasa!
Desain yang dioptimalkan, Pilihan material berkualitas tinggi!
Jaminan proses perlakuan panas!
Roda gigi spiral bevel, kopling roda gigi drum dan karburisasi.
Pendinginan gigi roda gigi.
Sistem penggerak stabil, efisien, dan dapat dipakai dengan tingkat kebisingan lebih rendah.
Ketahanan aus dengan presisi tinggi dan umur rol yang panjang.
Semua mesin Bubut, Alur Kunci diposisikan dan digiling oleh CNC.
Layanan Kami
Layanan pra-penjualan
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
Layanan purna jual
1. Kami akan mengirimkan mesin dan memberikan dokumen tepat waktu untuk memastikan Anda bisa mendapatkan mesin dengan cepat
2. Setelah Anda menyelesaikan kondisi Persiapan, tim teknisi layanan purna jual kami yang cepat dan profesional akan pergi ke pabrik Anda untuk memasang mesin, memberi Anda manual pengoperasian, dan melatih karyawan Anda hingga mereka dapat mengoperasikan mesin dengan baik.
3. Kami menyediakan garansi satu tahun dan dukungan teknis seumur hidup.
4. Staf yang terlatih & berpengalaman akan menjawab semua pertanyaan Anda dalam bahasa Inggris dan Mandarin
5,24 jam untuk respon teknisi.
6.Hubungan bisnis Anda dengan kami akan dirahasiakan dari pihak ketiga mana pun.
Kontrol Kualitas
Kami memiliki departemen kualitas tunggal, yang memastikan bahan bakunya bagus, dan memastikan mesin berjalan lancar.