Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"Double Layer Roll Forming Machine with PLC Control 45# Steel Rollers and 300H","imgUrl":"https:\/\/img.chinax.com\/nimg\/e1\/11\/5de94ad8891d022bd186d2a434a7-200x200-1\/double_layer_roll_forming_machine_with_plc_control_45_23_steel_rollers_and_300h_steel_frame.jpg","attrs":{"Brand Name":"HENGFU","Model Number":"Double Layer Roll Forming Machine","Place of Origin":"CHINA","Minimum Order Quantity":"1 Piece"}}
{"title":"Easy Operate PLC Control System Double Layer Trapezoidal Roll Forming Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/25\/10fd4317ffaf301a54b8185e0038-200x200-1\/easy_operate_plc_control_system_double_layer_trapezoidal_roll_forming_machine_for_roof_panels.jpg","attrs":{"Place of Origin":"CHINA","Brand Name":"HENGFU","Minimum Order Quantity":"1 Piece","Packaging Details":"Plastic Film & Steel Wire Fixed"}}
{"title":"Durable Double Layer Roll Forming Machine With PLC Control System And Heavy Duty","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/ad\/6d6ea41ed397bc6511373ebc74fb-200x200-1\/durable_double_layer_roll_forming_machine_with_plc_control_system_and_heavy_duty_welded_frame.jpg","attrs":{"Place of Origin":"CHINA","Brand Name":"HENGFU","Minimum Order Quantity":"1 Piece","Packaging Details":"Plastic Film & Steel Wire Fixed"}}
{"title":"C8 C21 Double Layer Roll Forming Machine with High Precision and 350H Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/15\/c01e1a728aded5cf1098426e5033-200x200-1\/c8_c21_double_layer_roll_forming_machine_with_high_precision_and_350h_steel_frame_for_roof_panel_production.jpg","attrs":{"Model NO.":"C8 C21 Double Layer Roll Forming Machine","Certification":"CE, SGS","Customized":"Customized","Tile Type":"Colored Steel"}}
High Speed C8 and C21 Double Layer Roll Forming Machine
Dongguang Hengfu Roll Forming Machine Co., Ltd. proudly presents the C8-C21 Double-Layer Trapezoidal Roll Forming Machine, a high-performance, space-saving solution engineered for efficient production of two different trapezoidal roof and wall profiles in one compact line. Designed for modern metal construction manufacturing, this machine combines robust structure, precision forming, and intelligent control to deliver stable output, consistent profile accuracy, and long service life.
Key Features
Heavy-duty frame made of high-strength structural steel for exceptional rigidity
Solid main shafts and precision-machined rollers for smooth, uniform forming
Dual-profile design allows fast switching between C8 and C21 trapezoidal shapes
Integrated hydraulic cutting system with high-grade alloy blades
Intelligent PLC touch-screen control system with intuitive operation
Comprehensive safety features including emergency stop and overload protection
Low energy consumption, low noise, and simple maintenance
Technical Specifications
Model Number
C8 C21 Double Layer Trapezoidal Roll Forming Machine
Condition
New
Feeding Width
1250±5mm
Machine Frame
350H steel frame
Forming Speed
0-40M/min
Type of Driven
1.2-inch hardened chain
Transmission Method
Electric
Number of Rolling Mill Sets
Type C8: ≥ 18 pairs; Type C21: ≥ 21 pairs
Spindle Diameter
Φ80mm (Solid shaft)
Customization
Available
Product Gallery
Frequently Asked Questions
Are you a manufacturer?
Yes, we are a professional manufacturer. You are very welcome to visit our factory at any time.
What's the delivery time?
Normally it takes about 45 days.
What service can you provide before order?
We provide full pre-sales service, including answers to all your questions about our machines, such as technical parameters, price, payment terms, etc. If you would like to visit our factory and inspect the machines, we can send you an invitation letter and offer you our warmest welcome.
Can you finish the machine during the delivery time?
We will complete production on time according to the confirmed lead time.
What types of profiles can you produce?
Trapezoidal roof panels, corrugated sheets, floor decking, C/Z-purlins, columns/beams, hoarding panels, standing seam roofing, etc. We can also customize products according to customer drawings.
