C/Z/U Shaped Steel Purlin Cold Roll Forming MachineAdvantages:
1. Experience seamless size adjustments with our innovative PLC CONTROL system, ensuring EASY ACCESS and SIMPLE LEARNING while significantly LOWERING LABOR COSTS. Produce various purlin sizes effortlessly without the need for manual roller or spacer changes.
2. Our pre-strengthening forming process guarantees a PERFECT SHAPE every time, delivering consistent and high-quality results.
3. Enjoy the flexibility of an INFINITE SIZE CUTTER, allowing for size changes with just a few spins, enhancing efficiency and productivity.
4. Boasting EASY OPERATION and LOW MAINTENANCE COSTS, our machine is designed for user convenience and long-term durability.
5. The integrated PRE-CUT SYSTEM minimizes material wastage, optimizing resource use and cost-effectiveness.
6. Seamlessly switch between C and Z purlins with the push of a single button, streamlining operations and reducing downtime.
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
No. of Shafts: 9
Hydraulic Pre-Cutting & Punching Device
Pre-punching and pre-cutting utilize the same hydraulic system for efficiency.
Hydraulic motor: 22KW,
Punching and Cutting tool material: Mold Steel Cr12MoV, Heat Treated
1-cylinder hole punching system for precise punching on both web and flange
Main Machine
Body frame: H450 type steel, expertly welded
Side wall thickness: Q235 t30mm
Rollers: Crafted from GCr15/Cr12 steel, precision CNC lathe finished, with heat treatment
Shaft Diameter: ф90, precision machined for accuracy
Gear/Sprocket driving system, about 21 steps to form
Main Motor: 22KW with frequency speed control
Speed reducer motor: Hydraulic motor
Size changing motor: 6pcs - Automatically adjusts width, height, and lip, controlled by advanced PLC programming
Post Hydraulic Cutting Device
Designed for precision, the post-cut, stop-to-cut system features a unique two-piece cutting blade design, avoiding blanking.
Hydraulic motor: 7.5KW, shares a hydraulic station with the pre-punching device.
Cutting tool material: Cr12MoV, heat-treated to HRC58-62 degrees for superior durability.
Cutting power is supplied by the main engine's hydraulic station.
PLC Control System
Automates the control of quantity and cutting length, enhancing precision and efficiency.
Input production data (batch, pieces, length, etc.) via the touch screen, and the machine completes 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. Warranty period is18months from the machine's receipt by the client.
Within the first 24 months, we commit to delivering replacement parts to our clients at no additional cost, ensuring uninterrupted operation of your machinery.
2. We proudly offer comprehensive technical support for the entire lifespan of our machines, ensuring continuous efficiency and excellence.
3. For your convenience, we provide the option to dispatch our skilled technicians to your factory for installation and worker training, 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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