Interchangeable Automatic C Z Purlin Roll Forming Machine for Prefab House Construction

• 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

Introducing the Automatic Interchangeable Steel Frame CZ Purlin Roll Forming Machine, a marvel of engineering precision and efficiency. Meticulously crafted to meet the highest standards, this machine stands as a beacon of innovation in the construction industry.

Presenting our Heavy-Duty Quality C Z Purlin Machine, featuring a robust 48mm roll station frame. Constructed with a 10mm steel plate welding bottom structure and a 30mm steel plate bottom table, each component is CNC-machined for unparalleled precision. The machine integrates a pre-cutting system that automatically cuts the coil upon order completion, ensuring optimal material usage and minimizing waste.

Our state-of-the-art 7 Units Automatic Change System boasts interchangeable C&Z settings, feeder width, and height adjustments, delivering unmatched versatility and adaptability for various construction needs.

Advantages:
1. Effortless PLC Control - Adjust sizes with ease, minimal learning curve, and reduced labor costs. Seamlessly produce various purlin sizes without manual roller or spacer changes.

2. Superior Forming Strength - Ensures impeccable shape consistency and durability with pre-strengthening capabilities.

3. Seamless Size Adjustments - Infinite size cutter allows size changes with just a few spins, ensuring precision and efficiency.

4. User-Friendly Operation - Designed for minimal maintenance and long-term efficiency.

5. Material Savings - The pre-cut system ensures no material waste, maximizing cost-efficiency.

6. Quick C/Z Interchange - Effortlessly switch between C and Z purlins with a single button, enhancing operational efficiency.

Material Specifications:
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
Available Sizes:

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

 

Operational Workflow:

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

Machine Components Overview:

Pre-cutting, Feeding, and Leveling Device:

Shaft Diameter: 80mm

Number of Shafts: 9

 

Hydraulic Pre-Cutting & Punching Device

Unified Hydraulic System for Pre-punching and Pre-cutting
Servo Motor: 37KW
Punching and Cutting Tool Material: Mold Steel Cr12MoV, Heat Treated for extreme durability
1-cylinder Hole Punching System for Web and Flange

 

Main Machine Specifications:

Body Frame: Constructed from H450 type steel with advanced welding techniques
Side Wall Thickness: Q235 t30mm
Rollers: Manufactured from top-grade GCr15/Cr12 steel, CNC Lathed, and Heat Treated
Shaft Diameter: ф90, Precision Machined for perfect alignment
Gear/Sprocket Driving Mechanism: Approximately 21-step Forming Process for optimal performance
Main Motor: 37KW with Frequency Speed Control for adaptable performance
Speed Reducer Motor: Hydraulic Motor
Size Changing Motor: 6 units for auto width, height, and lip adjustments, managed by sophisticated PLC Programming

 

Post Hydraulic Cutting Device:

Post-Cut Mechanism: Stop-to-Cut, double-blade design to prevent blanking and ensure precision
Hydraulic Motor: 11KW, seamlessly integrated with the Pre-Punching Device, sharing a robust hydraulic station.
Cutting tool material: Cr12MoV, meticulously heat-treated to an exceptional hardness of HRC58-62, ensuring unmatched durability and precision.
The main engine hydraulic station powers the cutting process, delivering consistent, reliable performance.

 

Advanced PLC Control System
Effortlessly manage both quantity and cutting length with unparalleled precision and ease.
Simply input your production data (batch size, pieces, length, etc.) on the intuitive touch screen, and allow the machine to seamlessly manage the entire 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

 

Comprehensive After-Sales Service:

1. Our warranty period extends18 months from the date the customer receives the machine.
During the first 24 months, we offer free replacement parts delivered via courier service to our clients.
2. Lifetime technical support is available for all our machines, ensuring continuous, optimal performance.
3. For an additional fee, our expert technicians can be dispatched to install the machine and train client personnel on-site.

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