Robust 80-300mm C Channel Roll Forming Machine with Automatic Change Feature

• 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

Experience uncompromising durability with our Heavy-Duty C Z Purlin Machine. Featuring a 48mm roll station frame, this robust model showcases a meticulously welded 10mm steel plate bottom structure and a 30mm steel plate bottom table. Precision is guaranteed with CNC machine processing for a flawless surface. Our innovative pre-cutting system ensures material savings by automatically cutting the coil once the order is complete.
 

Our state-of-the-art 7 Units Automatic Change System includes seamless interchange capabilities for C&Z, along with adjustable feeder widths and heights.

Advantages:
1. Effortlessly adjust sizes with PLC control, ensuring easy access and simple learning. Cut labor costs and produce various purlin sizes without the need for manual roller or spacer changes.

2. Forming with pre-strengthening ensures that each piece maintains the perfect shape, every time.

3. Infinite size cutter allows you to change sizes with just a few spins, offering unmatched flexibility.

4. Enjoy easy operation and benefit from low maintenance costs.

5. Save material with our efficient pre-cut system.

6. Seamlessly switch between C and Z configurations with one simple 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:234-345 Mpa
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 utilizing the same hydraulic system.
Powerful Servo Motor: 37KW
Punching and cutting tools made from mold steel Cr12MoV, heat treated for superior durability.
1-cylinder hole punching system designed for punching both web and flange.

 

Main Machine

Body frame welded from H450 type steel.
Side Wall Thickness: Q235 t30mm
Rollers crafted from GCr15/Cr12 steel, using CNC lathes and heat treatment.
Precision-machined Shafts: Diameter ф90
Driven by gears/sprockets, approximately 21 steps to form.
Main Motor: 37KW with frequency speed control.
Hydraulic motor for speed reducer.
Six size-changing motors automatically adjust width, height, and lip, all controlled by an advanced PLC programming system.

 

Post Hydraulic Cutting Device

Innovative post-cutting design stops for cutting with a two-piece blade design, eliminating blanking issues.
Hydraulic Motor: 11KW, shares a hydraulic station with the pre-punching device.
Cutting Tool Material: Premium Cr12MoV, expertly heat-treated to achieve an impressive HRC58-62 hardness level, ensuring unmatched durability and precision.
Cutting Power Supply: This system's cutting power is reliably supplied by the robust main engine hydraulic station, guaranteeing seamless operation.

 

Advanced PLC Control System: A state-of-the-art PLC control system for superior management and operational efficiency.
Automated Quantity and Cutting Length Control: Effortlessly manage production with automatic control over quantity and cutting length.
User-Friendly Touch Screen Input: Easily input production data such as batch size, piece count, and length directly on the touch screen for fully automated production completion.
 

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 Details:18-month warrantyThe warranty period is valid for 18 months after the client receives the machine, providing peace of mind.
Within 24 months, we will promptly courier any replacement parts to the client free of charge.
2. Lifetime Technical Support: We offer unwavering technical support for the entire lifespan of our machines, ensuring long-term satisfaction.
3. Expert Technician Services: Our skilled technicians are available to install and train workers at clients' factories, with additional costs applied.

Trade Terms:
 

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.

 

Our Advantages