C/Z/U Shaped Steel Purlin Cold Roll Forming MachineAdvantages:
1. Advanced PLC Control: Effortlessly adjust sizes with easy access. Simple to learn, reduces labor costs, and allows production of various purlin sizes without manual roller or spacer changes.
2. Precision Forming: Pre-strengthening ensures the perfect shape every time.
3. Versatile Cutter: Infinite size adjustments with just a few spins.
4. User-Friendly: Easy operation and low maintenance costs.
5. Material Efficiency: Pre-cut system saves material, reducing waste.
6. Quick Interchange: Seamlessly switch between C and Z profiles with a single button.
Material
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
Size Available:
Machine Components:
Feeding and Leveling Device:
Diameter of Shaft: 80mm
Number of Shafts: 9
Hydraulic Pre-Cutting & Punching Device
Pre-punching and pre-cutting utilizing the same hydraulic system.
Hydraulic Motor: 22KW
Punching and Cutting Tool Material: Mold Steel Cr12MoV, Heat Treated.
1-cylinder Hole Punching System: Punches both web and flange.
Main Machine
Body Frame: Constructed from H450 type steel by welding.
Side Wall Thickness: Q235 t30mm
Rollers: Made from GCr15/Cr12 steel, CNC lathed, and heat treated.
Shaft Diameter: ф90, precision machined.
Gear/Sprocket Driving: Approximately 21 steps to form.
Main Motor: 22KW with frequency speed control.
Speed Reducer Motor: Hydraulic motor.
Size Changing Motor: 6 pieces, auto-adjusts width, height, and lip, controlled by PLC programming.
Post Hydraulic Cutting Device
Post-to-cut, stop-to-cut design with dual cutting blades, no blanking.
Hydraulic Motor: 7.5KW, shares a hydraulic station with the pre-punching device.
Cutting Tool Material: Cr12MoV, heat treated to HRC58-62 degrees.
Cutting power provided by the main engine hydraulic station.
PLC Control System
Automatically controls quantity and cutting length.
Input production data (batch, pcs, length, etc.) on the touch screen for automated 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 |
After-Sale Service:
1. Warranty:18months after client receives the machine.
For a full 24 months, we are committed to providing complimentary replacement parts to our clients, ensuring seamless operation and maximum uptime for your machinery.
2. We proudly offer lifetime technical support for all our machines, guaranteeing you expert assistance whenever you need it.
3. Our skilled technicians are available to travel to your site, provide professional installation, and train your workers for optimal machine performance-all available at an additional cost.
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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