Advanced Steel Frame C U Z Metal Prfile Roll Forming Machine for Prefab Houses

• Customization: Available
• After-sales Service: 18 Months
• Warranty: All Life
• Model NO.: ZS-CZ
• Certification: CE, ISO9001
• 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

Our Heavy Duty Quality CZ Purlin Machine is engineered with excellence: featuring a 48mm roll station frame, a robust 10mm steel plate welding bottom structure, and a 30mm steel plate bottom table meticulously processed by CNC machines. We've integrated a pre-cutting system-automatically cutting coils at the end of the process to save materials.
 

Our innovative 7-Unit Automatic Change System includes interchangeable C&Z purlins, along with adjustable feeder width and height.

Advantages:
1. Effortless size adjustments with PLC control, simplifying access and reducing labor costs. Seamlessly produce various purlin sizes without manually switching rollers or spacers.

2. Forming with pre-strengthening ensures impeccable shape and durability.

3. Infinite size cutter enables quick adjustments with just a few turns.

4. User-friendly operation with minimal maintenance costs.

5. The pre-cut system conserves materials efficiently.

6. Swap between C and Z profiles with a single button press.

Material
Lip (A): 15 ± 1mm
Height (B): C 25-80 ± 2mm
Web (H/C): C 50-250 ± 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:

Pre-cutting -- 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.
Servo Motor: 37KW
Punching and Cutting Tool Material: Mold Steel Cr12MoV, Heat Treated
1-cylinder hole punching system for both web and flange punching.

 

Main Machine

Body Frame: Constructed from H450 type steel by welding.
Side Wall Thickness: Q235 t30mm
Rollers: Manufactured from GCr15/Cr12 steel, precision machined by CNC lathes, and heat-treated.
Shafts Diameter: ф90, precision machined.
Gear/Sprocket Driving: Approximately 21 steps to form.
Main Motor: 37KW, with frequency speed control.
Speed Reducer Motor: Hydraulic motor.
Size Changing Motor: 6 units (automatically adjust width, height, and lip), controlled by PLC programming.

 

Post Hydraulic Cutting Device

Post-cut and stop to cutting, designed with a two-piece cutting blade, eliminating blanking.
Hydraulic Motor: 11KW, shared with Hydraulic Pre-Punching Device; one hydraulic station.
Cutting Tool Material: High-Quality Cr12MoV with Heat Treatment Process to Achieve an Impressive HRC58-62 Degree Hardness for Exceptional Durability and Performance
Efficient Cutting Power: The Main Engine Hydraulic Station Powers the Cutting Mechanism, Ensuring Precision and Reliability

 

Advanced PLC Control System: State-of-the-Art Automation for Seamless Operation and Precision
Automated Control: Effortlessly Manage Quantity and Cutting Length with High Precision
User-Friendly Interface: Input Production Data (Batch, Quantity, Length, etc.) on the Touch Screen for Fully Automated Production
 

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. Extensive Warranty Coverage:18Months Warranty: Starts from the Date the Client Receives the Machine, Providing Peace of Mind
Hassle-Free Replacement: Within 24 Months, We Will Courier Replacement Parts to the Client Free of Charge
2. Lifelong Technical Support: We Offer Continuous Technical Assistance for the Entire Lifecycle of Our Machines
3. On-Site Support: Our Technicians Can Visit Clients' Factories to Install and Train Workers at an Additional Cost

Transparent 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

 

Secure Packing Style: Robust and Reliable Packaging to Ensure Safe Transportation
 

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