Revolutionize your construction projects with our advanced C/Z/U Shaped Steel Purlin Cold Roll Forming Machine.Why Choose Our Machine:
1. Effortless Size Adjustments: Our PLC CONTROL system ensures easy access and simplicity, significantly reducing labor costs. Seamlessly produce various sizes of purlins without the need to manually change rollers or spacers.
2. Optimal Forming Precision: Our machine incorporates pre-strengthening during the forming process to guarantee perfect shapes every time.
3. Versatile Cutting Capability: Our infinite size cutter allows for size changes with just a few twists, offering unmatched flexibility.
4. User-Friendly Operation: Experience straightforward operation and low maintenance costs, enhancing overall efficiency.
5. Material Efficiency: The pre-cut system is designed to save material, ensuring cost-effective production.
6. Seamless C/Z Interchange: Switch between C and Z purlins effortlessly with the push of a button.
Technical Specifications:
Lip (A): 15±1mm
Height (B): C25-80±2mm
Web (H/C): C50-250±2mm
Applicable Material: Galvanized Sheet (GI) with Yield Strength:234-345Mpa
Available Sizes:
Key Components:
Feeding and Leveling Device:
Shaft Diameter: 80mm
Number of Shafts: 9
Hydraulic Pre-Cutting & Punching Device:
Integrated pre-punching and pre-cutting, utilizing the same hydraulic system.
Hydraulic Motor: 22KW
Punching and Cutting Tool Material: Mold steel Cr12MoV with heat treatment.
1-cylinder hole punching system for efficient web and flange punching.
Main Machine:
Robust body frame constructed from H450 type steel by welding.
Side Wall Thickness: Q235 t30mm
Rollers crafted from GCr15/Cr12 steel using CNC lathes, followed by heat treatment.
Shaft Diameter: ф90, precision machined for superior performance.
Gear/Sprocket Driving Mechanism: Approximately 21-step forming process.
Main Motor: 22KW with Frequency Speed Control.
Speed Reducer Motor: Hydraulic motor.
Size Changing Motor: 6 units for automatic width, height, and lip changes, controlled by a PLC program.
Post Hydraulic Cutting Device:
Innovative two-piece cutting blade design for efficient post-cutting without blanking.
Hydraulic Motor: 7.5KW, shares a hydraulic station with the hydraulic pre-punching device.
Cutting Tool Material: Cr12MoV, heat-treated to HRC58-62 degrees for maximum durability.
Cutting power is supplied by the main engine's hydraulic station.
PLC Control System:
Automated control for quantity and cutting length, ensuring precision and efficiency.
Simply input production data (batch size, pieces, length, etc.) on the touch screen for automatic production completion.
| Combined With |
PLC, Inverter, Touch Screen, Encoder, etc |
| PLC |
Siemens (German brand) |
| Inverter |
Siemens (German brand) |
| 7-Inch Color Touch Screen |
Siemens (German brand) |
| Encoder |
Omron (Japan brand)Switch Bottom, Indicate Light, Power Supply, Intermediate Relay, AC Contactor |
| Thermal Relay |
Siemens(German brand) |
| Air Switch |
LG-LS(Korea brand)
Cut-to-Length Tolerance≤±1 mm
Control Voltage 24V |
Comprehensive After-Sale Service:
1. Warranty Coverage:18months from the date the machine is received by the client.
Within the first 24 months, any required replacement parts will be promptly couriered to the client at no additional cost.
2. We provide comprehensive technical support for the entire lifespan of our machines, ensuring your operations run smoothly.
3. For an additional fee, our skilled technicians are available to travel to clients' factories to install the machinery and train your workforce, ensuring optimal operation.
Terms of Trade:
| Minimum order quantity (MOQ) |
1 Set |
| Delivery time |
about 60 workdays |
| Port of loading |
port of Tianjin |
| Type of payment |
by T/T or by L/C |
| Export |
to more than 80 countries and regions, including South Korea,Taiwan, UK, Ireland, Greece, Australia,
USA, Mexico, Brazil, Russia,Saudi Arabia, UAE, Iran , India, Singapore, Malaysia, Thailand,
Indonesia, Philippines, Vietnam, South Africa, Nigeria, Egypt, etc |
Packing Style:
| Packing method |
Main body of machine is naked and covered by plastic film(to protect of dust and corrosion),
loaded into container and steadily fixed in container suitable by steel rope and lock, suitable for long-distance transportation. |
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