Thrie Beam Guardrail Forming Machine

In the road construction industry, safety begins with the manufacturing process. The Thrie Beam Guardrail Forming Machine is specialized industrial equipment designed to convert steel coils into durable W-beam (2-wave) and thrie-beam (3-wave) safety barriers.

This production line is an integrated system engineered for high precision and stable working situations. Unlike simple bending machines, a full guardrail roll forming line consists of five critical components working in seamless harmony:

1. Decoiler: The process starts with a heavy-duty hydraulic decoiler that holds the steel coil, ensuring a steady, tension-controlled feed of material into the line.

2. Hydraulic Hole Punching: Before forming, the machine performs precise hole punching as per client’s drawing. This station creates the mounting slots and bolt holes necessary for highway installation, ensuring they align perfectly with standard posts.

3. Rollformer: The core of the line, where a series of progressive rollers gradually shape the flat strip into the specific 2-wave or 3-wave profile. The rollforming process ensures consistent curvature and structural integrity.

4. Hydraulic Cutting: After forming, the machine cuts the profile to length based on need. The hydraulic cutting unit operates on the fly, ensuring clean edges without deforming the profile.

5. Auto Stacker: Finally, the finished panels are automatically counted and stacked by the auto stacker, optimizing labor efficiency and protecting the finished product for shipping.

This type of production line typically features high speed and a high degree of automation, enabling manufacturers to continuously produce large quantities of profiles, either maintaining identical specifications or switching specifications according to a preset program.

Contact: Elise
Tel:+86-155 3281 7581
Email: elise@tgrfm.cn