Introducing the versatile C/Z/U Shaped Steel Purlin Cold Roll Forming Machine, crafted for excellence in every curve.Unmatched Advantages:
1. Effortless size adjustment with PLC control. Easy access and simple to learn, drastically reducing labor costs. Seamlessly produce various sized purlins without manual roller or spacer changes.
2. Forming process includes pre-strengthening, ensuring flawless, perfect shapes every time.
3. Innovative infinite size cutter, allowing quick size changes with just a few spins.
4. User-friendly operation paired with low maintenance costs.
5. Equipped with a pre-cut system to save on material consumption.
6. Effortlessly switch between C and Z profiles with the push of a button.
Premium Material Specifications:
Lip (A): 15±1mm
Height (B): C25-80±2mm
Web (H/C): C50-250±2mm
Applicable Material: High-quality Galvanized Sheet (GI)Yield Strength: 234-345 Mpa
Available Sizes:
Robust Machine Components:
Feeding and Leveling Device:Specifications:
Shaft Diameter: 80mm
Number of Shafts: 9
Advanced Hydraulic Pre-Cutting & Punching Device
Pre-punching and pre-cutting integrated into the same hydraulic system.
Hydraulic Motor: 22KW,
Punching and Cutting Tool Material: Mold Steel Cr12MoV, heat-treated for durability.
1-cylinder hole punching system for precise punching on both web and flange sections.
Main Machine Highlights:
Body Frame: Constructed from H450 type steel, welded for stability.
Side Wall Thickness: Q235 t30mm for enhanced durability.
Rollers: Made from GCr15/Cr12 steel, precisely machined with CNC lathes and heat-treated.
Shaft Diameter: ф90, precision machined for accuracy.
Gear/Sprocket Drive System: Approximately 21 steps to form each profile.
Main Motor: 22KW, featuring frequency speed control for adaptability.
Speed Reducer Motor: Hydraulic motor for seamless operation.
Automated Size Changing Motor: 6 units for automatic adjustment of width, height, and lip, governed by PLC programming.
Post Hydraulic Cutting Device:
Post-cutting, halts for precise cutting with a two-piece blade design, ensuring no blanking.
Hydraulic Motor: 7.5KW, shares a hydraulic station with the pre-punching device.
Cutting Tool Material: Cr12MoV, heat-treated to HRC58-62 for superior hardness.
Cutting power sourced from the main engine's hydraulic station.
Sophisticated PLC Control System:
Automatically controls quantity and cutting length for precision.
Input production data (batch size, pieces, length, etc.) via touch screen for automated completion of production.
| 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. Enjoy a robust warranty of18months from the date of receiving the machine.
For a full 24 months, we commit to sending replacement parts to our clients at no extra cost.
2. Enjoy comprehensive technical support for the entire lifespan of our machines.
3. Our expert technicians are available to travel to clients' factories to handle installation and worker training, with additional costs applicable.
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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