Door Frame Roll Forming Machine: High-Precision Door Frame Manufacturing

A door frame roll forming machine is specialized equipment that uses cold roll forming technology to continuously shape metal coils into door frame profiles.

It performs deformation at room temperature, preserving material properties while achieving high dimensional accuracy and superior surface finish.

Production Process Flow

A typical production line includes:

• Decoiler
• Leveling unit
• Servo feeding system
• Punching system
• Roll forming machine
• Hydraulic cutting system

This ensures a fully automated, continuous production process from coil to finished profiles.

Key Technical Advantages

1. High-precision forming：High-precision multi-pass forming ensures tight tolerances and structural consistency.
2. Efficient continuous production：Continuous operation significantly improves productivity and reduces lead time.
3. Energy conservation and consumption reduction：Cold forming eliminates heating, reducing energy consumption and operational costs.
4. High material utilization rate：Optimized forming paths minimize material waste and improve utilization.
5. Flexible customization capability：Flexible tooling enables quick switching between different profile shapes and sizes.

Application Fields

Door frame roll forming machines are widely used in:

• Construction and building systems
• Residential and commercial door manufacturing
• Modular construction
• Metal structure engineering

It ensures consistent production of complex profiles for precise door and window integration.

Quality & Performance

Typical performance benchmarks include:

• Dimensional tolerance: ±0.3 mm
• Cutting accuracy: ±1 mm
• Straightness deviation: ≤1 mm/m
• Minimal twist and deformation

These parameters directly impact installation accuracy and product quality.

Why Choose BOSJ Door Frame Roll Forming Machine?

BOSJ offers:

• Over 20 years of industry experience
• Complete roll forming line solutions
• Custom engineering capabilities
• Reliable after-sales support

Door frame roll forming machines are evolving toward higher precision, automation, and flexibility with the advancement of smart manufacturing.

Choosing the right machine is not only about productivity—it’s a strategic investment in competitiveness.