C/Z/U Shaped Steel Purlin Cold Roll Forming MachineAdvantages:
1. PLC Control for Size Adjustments: This innovative machine simplifies the learning curve and reduces labor costs by enabling the production of various purlin sizes without the need for manual roller or spacer changes.
2. Forming with Pre-Strengthening: Ensures a perfect shape for every piece, delivering impeccable structural integrity.
3. Infinite Size Cutter: Effortlessly change sizes with just a few spins, offering unparalleled flexibility and efficiency.
4. Easy Operation with Low Maintenance Costs: Designed for user-friendliness and long-term savings.
5. Pre-Cut System: This feature significantly saves material, enhancing cost efficiency.
6. One-Button C/Z Interchange: Seamless switching between C and Z profiles at the touch of a button.
Material
Lip (A): 15±1mm
Height (B): C25-80±2mm
Web (H/C): C50-250±2mm
Applicable Material: Galvanized Sheet (GI) with a Yield Strength of234-345Mpa
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 utilize the same hydraulic system.
Hydraulic Motor: 22KW
Punching and Cutting Tool Material: Mold Steel Cr12MoV, Heat-treated
1-cylinder hole punching system for both web and flange.
Main Machine
Body Frame: Constructed from H450-type steel, welded for superior strength.
Side Wall Thickness: Q235 t30mm
Rollers: Manufactured from GCr15/Cr12 steel, precision-machined and heat-treated.
Shaft Diameter: ф90, expertly machined for precision.
Gear/Sprocket Driving: Approximately 21 steps to form.
Main Motor: 22KW, with frequency speed control.
Speed Reducer Motor: Hydraulic motor.
Size Changing Motor: 6pcs (Auto change width, height, and lip), controlled automatically by PLC programming.
Post Hydraulic Cutting Device
Post to Cut, Stop to Cut: Featuring 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 degree.
Cutting power is provided by the main engine hydraulic station.
PLC Control System
Automatically controls the quantity and cutting length.
Input production data (batch size, pieces, length, etc.) on the touch screen, and the system will complete production automatically.
| 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. The warranty period is18months after the client receives the machine.
For a full 24 months, we will provide complimentary replacement parts, promptly couriered to our clients at no additional cost.
2. Enjoy our unwavering technical support for the entire lifespan of your machine, ensuring optimal performance and peace of mind.
3. Our expert technicians are available to travel to your factory for installation and worker training, with additional costs as 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. |
){kind=link}