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High-Speed VCD & Fire Damper Frame Production Line in China | 23KW Automatic Factory Suppliers - LD-FD06

Introducing the Liding LD-FD06, a state-of-the-art cold roll forming machine designed for large-scale HVAC manufacturers. With over 30 years of experience in the industry, we understand the challenges faced by commercial project suppliers in China. Standard frame machines often fall short, unable to meet tight deadlines and demanding production rates. The LD-FD06 addresses these issues head-on, featuring 22 precision forming stations and automatic multi-hole punching, ensuring high-quality damper frames at an impressive speed of 8m/min. Say goodbye to bottlenecks, manual adjustments, and costly assembly delays. This factory-ready solution is the ultimate choice for your high-volume HVAC production needs, making timely project completion easier than ever
    Contact us LIDING
    30 +
    Years of Experiences
    500+
    clients worldwide
    CE
    certification
    High-Speed Volume Control Dampers Frame Roll Forming Machine01.jpg
    Product Details

    liding Why choose this machine?

    Built for 24/7 nonstop operation

    This is not a hobby machine for small workshops. It’s designed to run around the clock for months on end without breaking down. The 25-meter heavy-duty steel frame eliminates all vibration, and the 23KW industrial motor delivers consistent power even at full load. Our customers report running this machine 16 hours a day, 6 days a week, with zero unplanned downtime.
    Unmatched Production Efficiency & Labor Savings

    One pass produces fully finished frames

    Unlike basic machines that only form and cut, this line punches all necessary holes automatically in one continuous process. No more stopping to manually drill holes, no more misaligned holes, no more wasted time. What used to take three separate operations now happens in one smooth pass.
    High-Grade Materials & Long Service Life

    Perfect consistency across every single frame

    With 22 precision forming stations, every frame comes out exactly the same, every single time. The dimensional tolerance is ±0.2mm, which means your blades will fit perfectly on the first try. No more grinding edges, no more forcing parts together, no more assembly line delays.
    Precise Forming Meeting International Standards

    Scales with your growing business

    As your orders increase, this machine grows with you. It can handle everything from small residential frames to heavy-duty industrial fire damper frames. We can also upgrade it with servo fly-cutting, automatic stacking, and other features as your production needs expand.
    Intelligent PLC Control & Easy Operation

    Standard Production Process

    Decoiling → Automatic 7-Roller Leveling → Servo Precision Feeding → 22-Station Continuous Roll Forming → Integrated Multi-Hole Punching → Hydraulic Precision Cutting → Automatic Finished Product Stacking
    Standard Production Process

    Frequently Asked Questions

    Is this machine suitable for continuous heavy-duty industrial manufacturing?

    Yes. It is engineered specifically for 24/7 nonstop industrial operation. Built with a 25-meter heavy-duty steel frame to absorb vibration and a 23KW industrial motor, it runs continuously at full load without unplanned downtime.

    Does the machine perform automatic punching and cutting?

    Yes, the machine features an integrated system that automatically punches all necessary holes and cuts the profiles in one continuous pass, eliminating the need for manual drilling and preventing misalignments.

    What is the dimensional tolerance accuracy of the finished frames?

    Thanks to its 22 precision forming stations, the machine achieves a tight dimensional tolerance of ±0.2mm, ensuring every single frame is perfectly consistent for easy blade assembly.

    Can this machine produce different sizes and types of frames?

    Yes, it is designed to scale with your business. The system can handle a wide range of sizes, from small residential frames up to heavy-duty industrial fire damper frames.

    What are the main stages of the standard production process?

    The standard production line consists of: Decoiling → Automatic 7-Roller Leveling → Servo Precision Feeding → 22-Station Continuous Roll Forming → Integrated Multi-Hole Punching → Hydraulic Precision Cutting → Automatic Finished Product Stacking.

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