Used Roll Forming Line Roll Forming Line for sale (22,002)

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, DESCRIPTION: Complete production process: hydraulic uncoiling, guided feeding, roll forming, hydraulic post-cutting, and automatic run-out/stacking. Nlsdpezvaibsfx Ahcsf Profile-specific tooling for TR153 / 290 / 870 high-profile sheets. Full mesh safety guarding around the main forming section. Siemens PLC/HMI control and Schneider frequency-controlled main drives. Profile: TR153 / 290 / 870 Standard sheet thickness: 0.70-1.50 mm Feed coil width: 1,500 mm Overall / effective width: 900 mm / 870 mm Profile height / pitch: 153 mm / 290 mm Maximum profile length: unlimited Working speed: 15 m/min Location of the line: Serbia

Condition: used, Year of construction: 1990, Heavy-duty rollforming line 10 stations Nedpsymzzuofx Ahcslf Width: 260 mm

Condition: like new (used), Year of construction: 2023, operating hours: 400 h, functionality: fully functional, machine/vehicle number: 2022LW160, High-speed roll forming line, equipped with tooling for the production of GELAN and SCHUCO metal profiles used in PVC window frame manufacturing. Machine achieves speeds up to 55 m/min with 6 m profile length production. Maximum processable material thickness is 2.5 mm. Upper and lower shaft diameter is 60 mm, the width between the stands is 360 mm, and each station is driven by an individual gearbox with two cardan shafts. Both upper and lower shafts are driven at each station. The line features 15 forming stands plus two straightening stands (Turkish heads). All forming rollers have a surface hardness of 62 HRC. Additionally, all auxiliary rollers and shafts in contact with the material are induction-hardened to 58–62 HRC (including run-out table rollers and horizontal accumulator rollers). A flying cut servo positioning system (DELTA 7.5 kW servo motor, ball screw, and linear guides) facilitates precise length adjustments via HMI. Hydraulic cutting system included. The run-out table features an automatic profile kickout, conveying, and separation system for continuous production without stopping. The horizontal entry accumulator for strip material ensures uninterrupted production, equipped with pinch rollers and individual drives. Double-sided hydraulic decoiler included. The line is equipped with a continuous ink-jet marking system from KONING (Germany). The automatic stacking system is not installed (see photos). The machine features recirculating cooling and lubrication across all 15 stations. Electronics: SIEMENS (PLC, contactors), SCHNEIDER (contactors), DELTA (Taiwan drives and servo). Main electric motors by Siemens. Bearings by SKF. The mechanical frame is stress-relieved and milled for precision. Nedpfjyw Rzaox Ahcolf The machine has only been used for test production, having processed just 250,000 m of material (machine is nearly new). It is installed and connected to power; test runs can be arranged on-site. The listed price refers to the machine disassembled and loaded onto a truck. Included is comprehensive documentation with detailed tooling setup instructions for each profile (including detailed assembly drawings of rollers). Model: LW160 Supply voltage: 380 V Installed power: 73.5 kW (consumes only 40% of power when processing 2 mm strip) Frequency: 50 Hz Weight: 16,500 kg Current: 160 A Serial number: 2022LW160 Year of production: 2022 Year of on-site assembly: 2023

Condition: refurbished (used), ROLLFORMING LINE Nljdpfxeg Rkv Ee Ahcef

Year of construction: 2025, condition: used, functionality: unexamined, Complete Automatic Roll Forming Line (fully compatible with all Unistrut products) Nsdpfozc Hkgjx Ahcolf Year of manufacture: 2025 Model: CIRF-2019-2486 Unistrut 41 x 41 and 41 x 21 profile Approximately 15 meters per minute UK / Irish wiring standard (UK wiring schematics, safety pull cord system around main beds) with 2-ton de-coiler 3-stage, 3-ram punching unit (Hole Size: Approx 12mm × 25mm / Hole Spacing: Approx 50mm centers) Fully automatic upstroke shear Auto Hydraulic Logo printer/stamper Discharge table Overall Length: Approximately 30 meters

Condition: used, Year of construction: 2001, HEAVY DUTY ROLLFORMING LINE 11 STATIONS WIDTH: 450 mm Nledpfx Aoy Rxzhohcsf FULL OVERHAUL

Condition: good (used), functionality: fully functional, year of last overhaul: 2023, EN: For sale a complete and efficient line for profiling steel sheet from tape, e.g. Magnelis, into any profiles, e.g. type C, used in photovoltaic installations and farms, construction of steel halls, shelters as well as for furniture production, etc. The line with the unwinder is located in a heated hall in almost laboratory conditions, for the buyer the possibility of starting it up before purchase, I have contacts to companies that supply sets of profiling rollers for specific profiles as well as to companies dealing with the modernization of such machines in terms of its expansion, etc. Nsdpsu A U Utefx Ahcelf

Condition: excellent (used), Year of construction: 2018, Profiling machine Njdpfx Aheztkw Dscjlf

Condition: new, Year of construction: 2025, Roll forming metal siding “double façade panel” machine SPM-2 Nlsdpoxghngefx Ahcof Roll forming metal siding “double façade panel” machine SPM-2 is new design product of our company for façade and wall metal panels forming with the necessary configuration. These double façade panels are very popular in construction business of cladding residential buildings and industrial structures, for the construction of fences of various configurations, gazebos, roofing elements, etc. The SPM-2 metal siding production line is fully automatic and consists of a rolling part of the machine, an automation system and guillotine cutting shears at the machine exit. The line can have as additional parts a manual or automatic uncoiler for metal rolls, depending on the customer's needs. As standard version, this metal siding double façade panels roll forming machine SPM-2 makes a flat panel profile, but with the additional equipment, it is possible to roll panels with a microwave or rib shape profile. To start rolling, it is necessary to install a roll of metal to the decoiler and to put the end of the strip to the first rolling rollers of the equipment and feed it into them. After step by step, to put the metal to the next rollers, adjusting it if necessary. When metal comes to the cutting device of machine you need to feed metal into cutting knives and to make “zero” cut. After such step, equipment can move to automatic operation mode. The control panel of machine has the ability to set the number of tasks and the length of products, single tasks or to work in multitasking mode. After setting up necessary parameters the machine will automatically roll the metal cladding wall panels and cut them into necessary sizes. Thus, the customer will receive final product as quickly as possible and with the highest possible result. The roll forming speed is adjustable and can be up to 10-15 meters per minute. The SPM-2 metal wall cladding panels production line has special tools for punching out fastening holes on the side of the panel. It makes possible for the customer to get more interesting solution options and to offer a wider range of products to the end user. The rolling part of the machine has 18 pairs of forming steps, ensuring high quality of final product. You can get machine with protective cover or without it as per your request preferences. Specifications Material width (mm) 416 The material thickness (mm) 0,4-0,5 Engine power (kW) 3 + 1,1 Rolling speed (m/min) 10-15

Year of construction: 2026, condition: new, Complete - turnkey roll forming line for perforated scaffolding plank production with high precision and automation. Bosporas Machinery is a manufacturer of coil processing and roll forming lines, delivering high-performance and customized industrial solutions worldwide. This scaffolding plank roll forming line is designed for the production of perforated steel planks used in scaffolding systems and construction applications. The system provides a complete turnkey solution from coil feeding to finished plank output. Engineered for continuous industrial production, the line ensures high precision forming, consistent perforation quality and reliable long-term operation. PRODUCTION CAPABILITY The system is designed to produce: Perforated scaffolding planks Anti-slip plank surfaces Different plank widths and lengths (customizable) LINE CONFIGURATION The production line consists of: Decoiler Straightener Servo Feeder Mechanical Press Perforating & Embossing Tool / Die System Roll Forming Machine (multi-station design) Cutting System Conveyor & Stacking System ENGINEERING FEATURES High precision perforation and embossing system Servo-controlled feeding for accurate punching Multi-station roll forming structure for stable shaping Heavy-duty machine frame for continuous operation Modular and customizable design PLC & HMI controlled automation system OPERATIONAL ADVANTAGES Turnkey production solution High efficiency and production speed Consistent product quality Flexible production for different plank designs Short lead time compared to European manufacturers Nlsdpfx Aeyzfyfshcof APPLICATION AREAS Construction industry Scaffolding system manufacturers Industrial platform production Infrastructure projects REFERENCE PROJECTS Images included in this listing show reference installations of scaffolding plank production lines successfully manufactured and commissioned in different countries. These references demonstrate our proven engineering capability and international project experience. Additional references and technical details can be provided upon request. THE LINES THAT WE ARE EXPERIENCED: Guard Rail Production Lines C, U, Z, And Solar Panel Profile Production Line Logistic Warehouse Traverse Production Line Cable Tray Production Line Market Shelving Production Line Suspended Metal Ceiling Production Line Solar Framing And Racking Production Line Lighting Fixture Body And Lid Production Line Panel Radiator Top And Side Cover Production Line Metal Grid And Planks Production Line Metal Door And Door Frame Production Line PVC Window Gypsum Board Profile Production Line Agriculture And Animal Husbandry Practices Agricultural Vehicle Applications Painting Plant Panel Production Line Automotive Industry Applications Coil Punching Application Household Appliances Industry Applications

Year of construction: 2026, condition: new, Complete-turnkey production line for acoustic barrier panels with roll forming, punching and cutting systems. Bosporas Machinery | AYIKA is a manufacturer of coil processing lines, roll forming lines and press feeding systems, delivering high-performance and customized industrial solutions worldwide. This acoustic barrier panel production line is designed for the manufacturing of high-quality noise barrier panels used in highway, railway and infrastructure projects. The system provides a complete and integrated solution from coil feeding to finished panel output. The line includes hydraulic coil car, hydraulic decoiler, straightener feeder with welding unit, hydraulic press, hole punching system, roll forming machine, cutting system and exit conveyors, ensuring continuous and efficient production. Material Compatibility: CR & HR Steel, Galvanized Steel (HDG), Stainless Steel, and High-Grade Aluminum Alloys Material Thickness (Steel): 0.50 mm – 3.00 mm Material Thickness (Aluminum): Up to 4.00 mm Maximum Coil Width: Up to 1250 mm (Compatible with international standard coil sizes) Coil Weight Capacity: Up to 10 Tons (High-tonnage decoiler integration) Production Speed: Variable up to 30 m/min (Optimized for high-volume manufacturing) Profiling Precision: High-tolerance roll forming with advanced servo-motor technology LINE COMPONENTS Hydraulic coil loading car Hydraulic decoiler Straightener feeder with tail-to-tail welding system Hydraulic press (20 Ton) Hole stamping and notching system Roll forming machine (22–28 stations options) Hydraulic cutting system Exit conveyor system ENGINEERING FEATURES CNC machined robust machine structure High precision roll forming system Servo controlled feeding system Hardened rollers (58–60 HRC) Modular and customizable design Integrated automation system ADVANTAGES Complete turnkey production solution High precision and repeatability Continuous and stable production Short lead time compared to European manufacturers Custom design according to project requirements APPLICATION AREAS Highway noise barriers Njdpoyy Spkefx Ahcolf Railway acoustic panels Industrial sound insulation systems Infrastructure projects OPTIONAL CONFIGURATIONS Different station quantities (22 / 26 / 28 stations) Customized panel design and tooling Automation and control upgrades Integration with coil processing systems REFERENCE PROJECTS Images included in this listing represent reference installations of similar acoustic barrier production lines successfully delivered and commissioned in recent years. These projects demonstrate our proven engineering capability and international project experience. Additional references can be shared upon request.

Year of construction: 2026, condition: new, Customized roll forming production lines for standard and special steel profiles with turnkey automation solutions. Bosporas Machinery is a manufacturer of coil processing and roll forming lines, delivering high-performance and customized industrial solutions worldwide. Our custom roll forming lines are designed for serial production of sheet metal profiles directly from coil with high precision, repeatability and production efficiency. We manufacture complete lines according to customer profile drawings, production targets and automation requirements. From standard profiles to fully customized sections, Bosporas provides turnkey roll forming solutions including coil feeding, punching, forming, cutting, stacking and automation systems. The systems can be equipped with advanced technologies such as quick cassette change, flexible punching systems, automatic width adjustment and servo-controlled feeding solutions. ⚙️ PROFILE TYPES & INDUSTRIES We manufacture roll forming lines for a wide range of industries and applications, including: Highway Guardrail Production Lines Acoustic Noise Barrier Production Lines Solar Framing & Mounting Profiles C, U and Z Profiles Cable Tray & Cable Ladder Profiles Logistic Warehouse Traverse Profiles Market Shelving Systems Suspended Metal Ceiling Profiles Solar Framing & Mounting Profiles Lighting Fixture Body & Lid Profiles Panel Radiator Top & Side Covers Metal Grid & Industrial Profiles Metal Door & Door Frame Profiles PVC Window & Gypsum Board Profiles Vineyard / Orchard Posts Agricultural Equipment Components Automotive Industry Components Painting Plant Panel Profiles Household Appliance Components Coil Punching Applications Customized Special Profiles ⚙️ ENGINEERING FEATURES Custom machine design based on profile drawing High precision roll tooling design Servo-controlled feeding systems Quick cassette change options Automatic width adjustment options Flexible punching and perforation solutions Heavy-duty machine construction Modular design for future upgrades ⚡ OPERATIONAL ADVANTAGES Complete turnkey production solutions High efficiency serial production from coil Consistent product quality Reduced labor and production costs Flexible solutions for different industries Short lead time compared to European manufacturers 🏭 APPLICATION AREAS Construction industry Storage & logistics systems Solar energy sector Nsdjy Anxaspfx Ahcjlf Agriculture sector Automotive suppliers White goods industry Metal furniture systems Infrastructure projects General sheet metal manufacturing 🧩 OPTIONAL CONFIGURATIONS Fully customized profile design High-speed punching systems Automatic width adjustment Quick cassette change systems Special tooling packages Turnkey factory integration solutions

Condition: excellent (used), A roll forming line with rollers for cold rolling office and storage cabinet fronts made of cold-rolled sheet metal. Roller center distance: 140 mm, Roller diameter: 45 mm, Keyway: 12 mm. The system features an electric mechanism for moving the roller sets apart by up to 1500 mm. The system is electrically operated. Nsdpfx Aswxv H Djhcelf

Condition: excellent (used), We are selling a Schlebach EHA eaves bracket unit here. The machine is in top condition and functions perfectly. Prices are net. Delivery is possible. You will receive a proper invoice with VAT shown. Nlodpfezt Rh Aex Ahcof Please also take a look at our other machines!

Condition: used, Year of construction: 1990, HEAVY DUTY ROLL FORMING LINE 9 STATIONS WIDTH: 450 mm Njdpfxeymzxyj Ahcelf

Condition: used, Year of construction: 1982, sheet width 480 mm plate thickness 3 mm stations 13 weight of the machine ca. 11 t dimensions of the machine ca. 15,x2 m Number of stations 13 Number of straightening stations 1 Waves 60 mm Center distance, horizontal 310 mm Center distance, vertical 110 - 250 mm Speed approx. 11 m / min. Connected load approx. 20 kW Uncoiler (without drive) - Coil- , inside 508/610 mm - Coil weight 3 t Flying hydraulic scissors Roller set for hat profile The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. Nljdpfx Ajyqtx Hshcef About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 2001, functionality: fully functional, machine/vehicle number: 1895, SWAH SLV-3 – Corner Insertion Machine A specialized, highly efficient pneumatic/electric machine designed for the automatic insertion and clamping of corner pieces into rectangular duct flanges (TDC/TDF/Slide-on profiles). Manufactured by the European specialist SWAH, the SLV-3 significantly speeds up the final assembly of rectangular ductwork while ensuring rigid, airtight joints. Specifications • Manufacturer: SWAH s.r.o. (Czech Republic) • Model / Typ: SLV-3 • Year of Manufacture: 2001 • Serial No.: 1895 • Application: Fast and automated press-fitting of metal corners into rectangular ventilation ducts. • Voltage: 400 V • Current: 1.1 A • Machine Weight: 96 kg Key Features & Components • High-Speed Assembly: Eliminates manual hammering, allowing the operator to lock ventilation corners into the profile in seconds with consistent, high-quality results. Nledpjzbipvofx Ahcsf • Heavy-Duty Pressing Mechanism: Delivers a secure, tight seal between the duct profile and the corner piece without deforming the sheet metal or damaging the zinc coating. Condition & Availability • Status: Fully operational and in good working condition. • Ready for delivery

Condition: new, Year of construction: 2026, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Nsdjq I Nw Iepfx Ahcslf

Condition: new, Year of construction: 2024, Soffit panel roll forming line was designed by our company to produce wall soffit panels with different lengths. Line has automatic system so you can put length of panels and numbers you need and machine will produce it in automatic mode and cut it automatically. Machine has special cutting shear to cut panels as well. Line can be equipped with manual or automatic decoiler as an option. So it can be effective solution for soffit panels production Nljdsrqg U Depfx Ahcsf

Year of construction: 2026, condition: new, Complete and turnkey roll forming line for highway guardrail and road safety barrier production with multiple profile options. Bosporas Machinery is a manufacturer of coil processing and roll forming lines, delivering high-performance and customized industrial solutions worldwide. This guardrail roll forming line is designed for the production of highway safety barriers and road protection systems with high precision and efficiency. The system provides a complete turnkey solution from coil feeding to finished product stacking. The line is engineered for continuous production, ensuring stable operation, consistent product quality and long-term reliability in demanding industrial environments. PRODUCTION CAPABILITY The system can produce various guardrail and support profiles: 2-Wave (W Beam) Guardrail 3-Wave Guardrail C Post Profile Sigma Profile Omega Profile Ray A & Ray B Profiles LINE CONFIGURATION The production line consists of: Hydraulic Decoiler (10 Ton capacity) Straightening Servo Feeder Hydraulic Press Stamping Die & Punching System Roll Forming Machine Flying Shear Cutting System Conveyor System Automatic Stacking System ENGINEERING FEATURES High precision roll forming system Servo-controlled feeding for accurate punching and forming Heavy-duty machine structure for continuous operation Modular and customizable line configuration Advanced automation system (PLC & HMI controlled) OPERATIONAL ADVANTAGES Turnkey production solution High production efficiency Consistent product quality Flexible profile production capability Short lead time compared to European manufacturers OPTIONAL CONFIGURATIONS Different profile designs and tooling options Automation and control system upgrades Integration with coil processing lines Custom engineering solutions APPLICATION AREAS Highway safety systems Road infrastructure projects Construction and public works Industrial barrier systems THE LINES THAT WE ARE EXPERIENCED: Guard Rail Production Lines C, U, Z, And Solar Panel Profile Production Line Logistic Warehouse Traverse Production Line Cable Tray Production Line Market Shelving Production Line Suspended Metal Ceiling Production Line Solar Framing And Racking Production Line Lighting Fixture Body And Lid Production Line Panel Radiator Top And Side Cover Production Line Metal Grid And Planks Production Line Nlsdpfeyzfi Tsx Ahcof Metal Door And Door Frame Production Line PVC Window Gypsum Board Profile Production Line Agriculture And Animal Husbandry Practices Agricultural Vehicle Applications Painting Plant Panel Production Line Automotive Industry Applications Coil Punching Application Household Appliances Industry Applications

Condition: used, Guard Rail Roll Forming Line: Nlsdpfx Aexnmmqjhcsf • The production line for road safety barriers consists of: • Accessories and rollers for the production of 2- and 3-wave guard rails • Bending machine for 2- and 3-wave profiles • 19-station roll forming machine, complete with rollers and motorization • No. 3 punching stations • No. 1 cutting station • No. 7 hydraulic power units • No. 1 station with feeding rollers

Condition: ready for operation (used), Year of construction: 1993, A Dreistern roll forming machine is offered. Main drive power: 9.2kW, production direction: right to left, roll shaft diameter: 30mm, roll shaft connection: 20mm, tooling width of roll stand type 1: 135mm, center distance of type 1: 130mm, adjustment range of type 1: 60mm-100mm, tooling width of roll stand type 2: 210mm, center distance of type 2: 260mm, adjustment range of type 2: 80mm-130mm, control system: Siemens SIMATIC HMI. The gearbox has been fully overhauled. Inspection by appointment is possible. Nedjzta Edepfx Ahcslf

Condition: new, Fully automated machines for the trapezoid roll forming, in various sizes. Please, contact us in order to receive further information as well as the technical documentation. Nlodjyr Nkbopfx Ahcof

Condition: good (used), Year of construction: 2010, functionality: fully functional, Fully operational complete line. Electrical documentation included with the machine. Unwinder Specifications: 1. Max. production speed: 250 m/min 2. Max. web width: 520 mm 3. Min. web width: 150 mm 4. Max. roll diameter: 1370 mm 5. Max. roll weight: 800 kg Connections: Power supply: 32A; 400V, N, PE Compressed air: Min. 6 bar (dry) Roll Sheeter Specifications: 1. Fully variable cutting and waste formats. Nlsdspahg Hopfx Ahcsf 2. Format changes are made simply by entering new parameters on the control panel, without the need to change knives. 3. Longitudinal slitting length can be changed by entering new parameters on the control panel, without the need to change knives. 4. Longitudinal slitting is possible using knife holders at the module's inlet. 5. Waste extraction possible via extractor (not included in the system). 6. Max. production speed: 250 m/min 7. Max. web width: 520 mm 8. Min. web width: 150 mm 9. Paper thickness: 36 gsm to 160 gsm 10. Cutting accuracy: +/- 0.2 mm 11. Stepless format adjustment: 4"–25" 12. Stepless cutting width adjustment: 5 mm to 80 mm Connections: Power supply: 32A; 400V, N, PE Compressed air: min. 6 bar (dry) Batcher Stacker Specifications: 1. Min. stack length: 100 mm 2. Max. stack length: 635 mm 3. Min. stack width: 115 mm 4. Max. stack width: 720 mm 5. Min. stack height: 100 sheets 6. Max. stack height: 200 mm 7. Max. production speed: 250 m/min (depending on paper thickness) 8. Can stack up to two sheets at once 9. Paper thickness: 36 gsm to 160 gsm Connections: Power supply: 35A; 400V, N, PE Compressed air: min. 6 bar (dry) Plough Fold Station Connections: Power supply: 50A; 400V, N, PE If you have any questions, please contact us.

Condition: new, Year of construction: 2026, Metal roof snap lock machine SLP-1 auto with side punching option is the latest project of our company in the direction of equipment for metal roofing production. Snap lock machine SLP-1 auto can produce click-seam panels with fixation holes and punch off side parts of the panels, it makes possible to bend the edge of the panel and join it to the roof elements after. Our machine is equipped with an automation system and make production in a fully automatic mode. This process comes following way: operator of machine put end of metal roll to the pulling rollers of the machine, which moves it to the rolling part of the equipment. At the beginning of the rolling process, two pneumatic punching presses from each side of machine make side cuts of panels. After cutting, the rolling process goes to the next rolling rollers. They gradually form the roofing panel profile and cut out fixation holes with special cutting tool rollers. After rolling, special automatic shear at the end of machine cut off the panel into length with necessary sizes. As machine cuts side parts of panels at the beginning of production process, so it cuts only flat part of panel in the end of production. It makes panel quality better and there are no any deformations as with a profile cutting happens, when guillotine shear has to cut not only flat part but also the lock part of panel. Specifications: Dimensions (mm): Nljdjuzv Tzjpfx Ahcef rolling machine 3000x1400x900 guillotine shears 400x1120x1130 Weight (kg): rolling machine 643 guillotine shears: 110 Drive power: rolling machine: 1.5 kW, 220V (or 380V on request) guillotine shears: 1.1kW Maximum thickness of sheet metal (mm): 0.6-0.7mm Workpiece Width (mm): 250-700 Rolling speed (m/min): up to 10 Metal roof panel machine SLP-1 auto has an automation system so help to make minimum part of operator works - he just sets necessary number of panels and their length on the computer to produce, and the machine automatically rolls and cuts them. Therefore reducing the influence of the human factor, manufacturing errors are minimum and panels are all the same sizes and ready for further installation. SLP-1 auto click lock roll forming machine has easy width adjustment system, so to change machine from one panel width to another, the operator just needs to turn the adjustment wheel, so the readjustment takes a very short time for such operation. As additional options metal roof panel roll forming machine SLP-1 auto can have: Cutting knife to cut metal from coil at the end of the metal rolling process to reduce the amount of possible waste material; Ribbed panel rolls, to roll narrow or wide ribs in the center of the roofing snap lock panel; Microwave panel module- device to form small bends along the entire width of the roofing panel, making the appearance of the roof more interesting and eye-catching. Metal unwinder (can be floor-standing, manual console, automatic console).