IBR Roof Roll Forming Machine
686mm Coverage, 15–30m/min, PLC Automatic
- CE / ISO9001
- 0.27–0.8mm thickness
- 686mm effective width
- 15+ years experience
Tel:0086 15194755533
Email:dtrollformingmachine@gmail.com
What is IBR Profile?
IBR stands for Inverted Box Rib – a square‑fluted roofing and cladding profile with an effective coverage width of 686mm. Introduced in South Africa in 1958, IBR has become the most popular building material across South Africa, Zimbabwe, Nigeria, and other African countries for commercial, industrial and residential roofs & walls.
Our company’s IBR Roof Roll Forming Machine is primarily used to produce this type of sheet material.
IBR sheets have a square fluted (trapezoidal) design with an effective coverage width of 686mm, a profile height of ~36mm, and stiffening ribs that improve strength and reduce oil-canning (surface distortion).
Technical Specifications – IBR Roll Forming Machine
| Parameter | Specification |
|---|---|
| Material | Galvanized steel, PPGI, GI, aluminum, zinc‑coated |
| Material thickness | 0.27 – 0.8 mm (customizable up to 1.0mm) |
| Feeding width | ~925 mm |
| Effective coverage width | 686 mm (standard; custom 600–1100mm available) |
| Profile height | ~36 mm |
| Forming speed | 10 – 30 m/min |
| Forming stations | 16 – 22 stations (depending on profile) |
| Main shaft diameter | φ75mm or φ80mm (45# forged steel) |
| Roller material | 45# forged steel + hard chrome plating |
| Cutting type | Hydraulic tracking cutting |
| Cutting tolerance | ±1.5mm |
| Cutting blade material | Cr12Mov, HRC58‑62 |
| Control system | PLC + touch screen (Siemens / Delta / Mitsubishi) |
| Main motor power | 4 – 11 kW (based on model) |
| Hydraulic motor power | 3 – 4 kW |
| Power supply | 380V/50Hz (customizable to your country: 220V/60Hz, 415V/50Hz, etc.) |
| Machine dimensions | ~7–10m (L) × 1.5–2m (W) |
| Machine weight | ~5 – 8 tons |
Optional equipment:
- Hydraulic decoiler (5t/10t)
- Automatic stacker (count by pieces)
- Film covering device
- Pre‑punching / embossing unit
- Double‑layer roll former (two profiles in one machine)
How the IBR Roll Forming Line Works
Decoiler → Leveling & Feeding → Roll Forming → PLC Length Setting → Hydraulic Cutting → Output Table → (Optional Stacker)
The whole process is fully automatic. One operator can set length and quantity on the touch screen, and the machine cuts automatically at the exact length. Speed up to 30m/min.
Finished IBR Profiles – Real Samples & Applications
Key profile characteristics:
- Effective coverage: 686mm
- Total width: ~742mm
Material feeding width: ~925mm - Profile height: ~36mm
- Minimum roof slope: 5° (better drainage than traditional corrugated sheets)
- Stiffening ribs in the wide pan to reduce oil‑canning
Why Choose Our IBR Roof Roll Forming Machine?
精密滚轮——45#锻钢+镀硬铬，CNC加工，硬度HRC58-62，使用寿命长。
重型机架——Q345高强度钢焊接机架，φ75mm精密主轴，高速稳定。
PLC自动控制——西门子/台达触摸屏，单人操作，自动设定长度和数量。
高精度切割 – Cr12Mov 硬化刀片，±1.5mm 公差，无毛刺切割。
全球电压支持 – 根据您当地的电压和频率（220V/380V/415V、50Hz/60Hz）进行定制。
全面支持包 – 12 个月保修、终身技术支持、提供备件清单。
多型材能力 – 更换辊组以在同一台主机上生产不同的型材。
工厂直销 – 我们是制造商，而不是贸易商。更好的质量控制和售后支持。
FAQ – IBR Roof making Machine
What is the MOQ?
1 set. Sample testing available before shipment.
Can you produce my specific profile?
Yes. Send us your drawing or a sample panel. We design rollers and can make a sample for you. laborum.
What is the warranty?
12 months for whole machine, lifetime remote technical support.
How long does it take to change profile?
Manual roller change takes about 2 hours. Quick‑change system available (15 minutes).
Can you make a double‑layer machine?
Yes. We offer double‑layer roll formers that produce two different profiles (e.g. IBR + corrugated).