About Auto Square Duct Production Line 2 Pipe Tube Making Machine
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Auto Square Duct Production Line 2 Pipe Tube Making Machine is designed for making the production of metal square duct easier and faster. Engineered with hydraulic punching square and notching, it has smooth work flow of coil straightening, beading, punching, notching and shearing. It is made of basic equipment a material frame, a transmission frame, a main machine, and a CNC system. Featured with material saving mode and standard mode, Auto Square Duct Production Line 2 Pipe Tube Making Machine performs with maximum working speed of 13m/min; length tolerance of +0.5mm, and diagonal tolerance of +0.8mm.
Technical Specifications:
| Model No. | Max Coil Width | Thickness Range | Power | Speed | Dimension | Weight | Diagonal Tolerance |
| PM2-1.2x1300 | 1300mm | 0.4-1.2mm | 10 | 0-15m/min | 2x1.8x1.3m 2.5x1.8x1.5m | 3.5ton | +0.5mm |
| PM2-1.2x1550 | 1550mm | 0.4-1.2mm | 11.5 | 0-15m/min | 2x2x1.3m 2.5x2.2x1.5m | 4ton | +0.5mm |
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Precision & Automation for Duct FabricationEquipped with high-grade, heat-treated steel rollers and an integrated CNC system, the Auto Square Duct Production Line 2 delivers accuracy up to 0.5 mm. The fully automatic operation-featuring servo-controlled punching, hydraulic flying shear, and automatic lubrication-minimizes manual intervention, ensuring high output quality and repeatability for every production run.
User-Friendly Operation with Enhanced SafetyOperators benefit from a HMI touch screen with multilingual support and easy program adjustments via Ethernet or USB. Safety is prioritized using emergency stop features, interlock guards, and audible/visual fault alarms. The IP54-protected electric cabinet and fault monitoring further enhance operational security, making it ideal for demanding industrial environments.
Versatile Application & High ProductivityDesigned for producing square and rectangular ducts with widths ranging from 150 to 1250 mm, this machine meets the requirements of HVAC systems, building ductwork, and industrial ventilation pipes. With a production speed of 6-12 m/min and quick changeover features, it supports large-scale fabrication while ensuring consistent performance.
FAQ's of Auto Square Duct Production Line 2 Pipe Tube Making Machine:
Q: How does the Auto Square Duct Production Line 2 improve production efficiency?
A: This machine automates the entire duct forming process-from feeding raw material to punching, forming, and shearing-achieving continuous operation at speeds of 6-12 m/min. Its quick changeover capability, servo-controlled punching, and hydraulic shearing reduce downtime, increasing overall productivity.
Q: What materials and thicknesses can be processed with this machine?
A: The line is suitable for carbon steel, galvanized steel, and aluminum sheets with thicknesses from 0.5 mm to 1.2 mm, and material widths between 100 mm and 1250 mm. This makes it ideal for a variety of ductwork fabrication requirements.
Q: Where can this duct forming machine be effectively used?
A: Primarily used in manufacturing square and rectangular ducts for HVAC systems, industrial ventilation, and building services, the machine is suitable for factories, workshops, or production plants needing high-volume, precise duct component fabrication.
Q: What benefits does the CNC and HMI integration provide?
A: CNC and HMI integration allows for precise programming, data upload, and easy program changes. Operators can quickly adjust settings, monitor production, and access multi-language support for global usability, ensuring efficient and accurate operations.
Q: How is operator safety ensured during machine operation?
A: The system includes key safety features such as emergency stop buttons, interlock guards, fault alarms, and an IP54-rated electric cabinet. These safeguards protect operators from mechanical and electrical hazards during operation and maintenance.
Q: What is the process for changing duct sizes or punch patterns?
A: Switching duct sizes or punch patterns is streamlined by the machine's quick-change system, servo feeder, and interchangeable dies. The PLC touch screen interface guides operators through the changeover procedure, minimizing downtime and complexity.
Q: What are the long-term benefits of using this machine for duct production?
A: The robust construction, high automation, precision forming, and integrated lubrication system contribute to reduced labor costs, consistent quality, and higher throughput. These factors ensure long-term reliability and cost-effectiveness for manufacturers.