Heavy Duty CZ Purlin Automatic Roll Forming Machine Us Area Automatic C Z Two in One Purlin 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

Experience unparalleled efficiency with our Heavy Duty C Z Purlin Machine. Boasting a 48mm roll station frame, a robust 10mm steel plate welded bottom structure, and a durable 30mm steel plate bottom table, this machine is built to last. CNC machining processes ensure surface precision. The pre-cutting feature allows for automatic coil cutting post-production, optimizing material usage and minimizing waste.
 

Our machine is equipped with a state-of-the-art 7 Units Automatic Change System. This includes automated interchange mechanisms for C&Z purlins, feeding, width, and height adjustments.

Advantages:
1. Effortlessly control size adjustments with our PLC system, which simplifies the learning curve and reduces labor costs. Produce various purlin sizes without the need for manual roller or spacer changes.

2. Pre-strengthening during forming ensures each purlin retains its perfect shape.

3. Utilize the infinite size cutter, which allows size changes with just a few turns.

4. Enjoy easy operation and low maintenance costs.

5. The pre-cut system significantly reduces material wastage.

6. Seamlessly interchange between C and Z purlins with a single button press.

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:
 

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:

Pre-Cutting --- Feeding and Leveling Device:

Diameter of Shaft: 80mm

Number of Shafts: 9

 

Hydraulic Pre-Cutting & Punching Device

Pre-punching and pre-cutting functionalities share the same hydraulic system.
Servo Motor: 37KW
Punching and Cutting Tool Material: Mold Steel Cr12MoV, heat-treated for durability.
1-Cylinder hole punching system for both web and flange.

 

Main Machine

Body Frame: Constructed from welded H450 type steel.
Side Wall Thickness: Q235 t30mm
Rollers: Manufactured from GCr15/Cr12 steel using CNC lathes and heat-treated for longevity.
Shaft Diameter: ф90, precision machined for optimal performance.
Gear/Sprocket driving system with approximately 21 steps for perfect form.
Main Motor: 37KW with frequency speed control.
Speed Reducer Motor: Hydraulic motor for enhanced control.
Size Changing Motor: 6pcs for automatic width, height, and lip adjustments. Controlled by a PLC Program.

 

Post Hydraulic Cutting Device

Post-cut, stop-to-cut feature with a two-piece blade design for no blanking.
Hydraulic Motor: 11KW, combined with the Hydraulic Pre-Punching Device sharing a hydraulic station.
Cutting tool material: Cr12MoV. Precision heat treatment ensures a hardness range of HRC58-62 degrees for superior durability and performance.
Powered by a robust main engine hydraulic station, the cutting power is reliable and efficient for all heavy-duty operations.

 

Advanced PLC Control System
Automatically regulate quantity and cutting length with precision and ease.
Seamlessly input production data including batch numbers, pieces, and lengths directly on the intuitive touch screen. The system then autonomously completes the production process.
 

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 Details:18 months from the date of receipt of the machine by the client.
Within these 18 months, we offer complimentary courier services for replacement parts, ensuring minimal downtime.
2. We provide lifetime technical support for all our machines, ensuring smooth operation and expert assistance whenever needed.
3. Our skilled technicians are available for on-site installation and training at clients' facilities, ensuring optimal operation and efficiency. (Additional costs apply)

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.

 

Our Advantages