High Precision Automatic Change C U Z Sigma Purlin Roll Forming Machine

• Customization: Available
• After-sales Service: 18 Months
• Warranty: All Life
• Model NO.: ZS-CZ
• Customized: Customized
• Condition: New
• Control Type: CNC
• Automatic Grade: Automatic
• Size: C80-300/Z120-300
• Raw Material Thickness: 1.5mm-3.0mm
• Shaft Material: 45#Steel with Heat Treatment
• Cutting Blade: Cr12MOV After Heat Treatment
• Control System: Computer Control
• PLC Brand: Siemens
• Encoder: Omron
• Yield Strength: 235/345MPa
• Roller Material: Gcr15 with Heat Treatment
• Screen: Touch Screen
• Transport Package: Machine Wrapped with Waterproof Cloth
• Specification: 40 feet
• Origin: China, Cangzhou
• HS Code: 84552210
• Production Capacity: 500 Sets/Year
• Package Size: 1150.00cm * 150.00cm * 180.00cm
• Package Gross Weight: 30000.000kg

Product Description

Automatic Interchangeable Steel Frame CZ Purlin Roll Forming Machine

Introducing our robust and reliable Heavy Duty Quality C Z Purlin Machine. Featuring a 48mm roll station frame, we ensure durability with a 10mm steel plate welding bottom structure and a 30mm steel plate bottom table, all processed through CNC machining for precision. Our advanced pre-cutting system allows for automatic coil cutting upon order completion, significantly reducing material waste.
 

Equipped with a state-of-the-art 7 Units Automatic Change System, this machine offers seamless interchange between C&Z purlins, and allows for effortless adjustments in feeder width and height.

Advantages:
1. With PLC control, adjusting sizes is a breeze. Simple to operate and easy to learn, this system reduces labor costs and allows the production of various purlin sizes without manual roller or spacer changes.

2. Integrated pre-strengthening ensures the perfect shape for all your purlins.

3. The infinite size cutter effortlessly changes sizes with just a few turns.

4. User-friendly operation with minimal maintenance costs.

5. A pre-cut system that conserves material, enhancing efficiency.

6. Effortlessly 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: High-quality Galvanized Sheet (GI) with Yield Strength ranging from 234-345 Mpa.234-345Mpa
Size Available:
 

Technical Data:

No.	Item		Parameter
1.		Material Thickness	1.5-3.0mm
		Product Size	Width :75-300 mm Height : 40 - 100mm
2.	De-coiler Specs	Type	Electric Cantilever type
		Max. Capacity	5Tons
		Coil ID	480-520mm
		Max. Coil OD	≤1000mm
		Max. Coil Width	≤300mm
3.	Flattening system	Thickness of frame	30mm
		Diameter of shaft	80mm
		Shaft No.	Down 4+Up 3
		Material of shaft	45#steel,with hard treatment HRC56 and chrome coating
		Diameter of feeder Coil shaft	100mm
		Feeder coil shaft No.	2
		Material of feeder coil shaft	45#steel,with hard treatment HRC56 and chrome coating
4.	Machine Specs	Forming Speed	10-25m/min
		Forming Stations	18 Stations
		Roller Material	Main rollers use GCr15,Auxiliary side roller use Cr12,with hard treatment HRC58-60 and chrome coating.
		Shaft Material	45#steel,with hard treatment HB210-230 and chrome coating
		Diameter of shaft	Main shaft is 90mm, change size shaft is 75mm
		Forming Structure	Guiding Column
		Base Frame	Steel Welding
		Driven System	Chain,2 inches and 1.5 inches
		Motor Power	37KW Servo Motor,Zhongchen Brand,with K107 Reducer,Shanghai Bojiang Brand.
		Change Sizes Power	0.37KW*2,0.55KW*2,1.1KW*1,0.75KW*2
		Cutting Tolerance	±2mm
		Installation Dimension	20~25M*2M
		Machine Weight	15 Tons
5.	Computer Box	PLC	Weikong
		Button	Emergency Stop
6.	Hydraulic	Power of hydraulic	11KW
		Cooling system	Fan
		Capacity of box	300L
7.	Paint	Base Paint	Anti-rust
		Surface Paint	Blue + Black
8.	Others	Electric motor overloads protection
		Short circuit protection
		380V/50HZ/3Phase

 

Working Flow:

Electric Decoiler----Pre-Cutting System---Flattening System---Roll Forming Machine----Punching Hole System----Automatic Cutting Machine-----Computer Control System-----Product Receive Table
 

Machine Components:

Feeding and Leveling Device with Pre-Cutting:

Diameter of Shaft: 80mm

Number of Shafts: 9

 

Hydraulic Pre-Cutting & Punching Device

Pre-punching and pre-cutting utilize the same hydraulic system for efficiency.
Servo Motor: 37KW,
Punching and Cutting Tool Material: Mold Steel Cr12MoV, Heat Treated for durability.
1-cylinder hole punching system designed to punch both web and flange.

 

Main Machine

Sturdy body frame constructed from H450-type steel by welding.
Side Wall Thickness: Q235 t30mm
Rollers made from high-quality GCr15/Cr12 steel, precision-crafted using CNC lathes and heat treatment.
Shaft Diameter: ф90, ensuring precise machining.
Gear/Sprocket driving mechanism with approximately 21 steps to form.
Main Motor: 37KW with frequency speed control for adjustable speeds.
Hydraulic Speed Reducer Motor for efficient operation.
Size Changing Motor: 6 units for automatic width, height, and lip adjustments, all controlled by sophisticated PLC programming.

 

Post-Hydraulic Cutting Device

Featuring a post-to-cut, stop-to-cut mechanism with a two-piece blade design that prevents blanking.
Hydraulic Motor: 11KW, sharing a hydraulic station with the Hydraulic Pre-Punching Device to maximize efficiency.
Cutting Tool Material: Cr12MoV. This premium material undergoes advanced heat treatment to achieve an impressive hardness range of HRC58-62, ensuring superior performance and longevity.
Cutting Power: The main engine's hydraulic station powers the cutting process, delivering consistent and efficient performance at all times.

 

Advanced PLC Control System: This state-of-the-art system guarantees precise and reliable operations, enhancing productivity and minimizing errors.
Automated Control: The system autonomously manages the quantity and cutting length, optimizing efficiency and accuracy in production.
User-Friendly Interface: Simply input production data-such as batch size, quantity, and length-on the touch screen. The machine handles the rest, completing production automatically and effortlessly.
 

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:18months from the date the client receives the machine, ensuring peace of mind and protection.
Within the 24-month warranty period, we will send replacement parts to the client at no additional cost, guaranteeing uninterrupted operation.
2. Lifetime Technical Support: Our commitment to service extends for the entire lifespan of our machines, providing ongoing technical assistance whenever needed.
3. On-Site Assistance: For an additional fee, our skilled technicians can travel to the client's factory to install machinery and train workers, ensuring seamless integration and 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: Our robust packaging ensures the machine is protected during transit, arriving safely and ready for immediate use.
 

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.

 

Our Advantages