Engineered for Germany's strict building regulations (DIN/EN standard compliance), offering fast profile switching and heavy-duty wear resistance.
Ideal for coastal agricultural buildings and standard industrial panels, providing optimal rain drain channels.
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Designed for high-strength purlin spans, generating roof panels with superior structural load capacities.
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Fast automated sizing changeover between C & Z profiles via digital PLC screen management.
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High-speed precision framing solution optimized for residential & commercial light-gauge builds.
View Specifications →Adapting Cold Roll Forming to Extreme Marine Environments and Tight Footprints
Hamburg, serving as Germany’s "Gateway to the World," hosts one of the busiest container terminals in Europe. The city's industrial landscape demands heavy construction components, particularly in harbor logistics hubs, cold-chain warehouses, and manufacturing complexes. These structures rely on profile roofing sheets that must withstand harsh environmental realities—high wind loads from the North Sea, continuous marine salt spray, and heavy seasonal precipitation.
To comply with Germany's strict energy performance laws (GEG) and building safety standards (Eurocode 3), industrial envelope designs have migrated toward high-strength, double-layer systems. These assemblies incorporate insulated cores or composite sheet layers designed to minimize thermal bridges while providing structural support for rooftop solar installations (BIPV).
Furthermore, because industrial real estate in metropolitan areas like Billbrook and Altenwerder is premium, contractors prefer space-saving solutions. Operating a Double Layer Roofing Sheet Making Machine allows local profile manufacturers to output two completely distinct profiles (such as standing seam for roof weatherproofing and trapezoidal sheets for wall panels) from the footprint of a single machine. This reduces shop-floor footprint by up to 40% and minimizes capital machinery investment.
An exploration of mechanical design, drive-train engineering, and tooling configurations that define class-leading industrial machinery.
Features a stacked, dual-tier structure built on solid structural H-beam steel. This dual-deck arrangement positions the rollers for Profile A directly above Profile B, saving physical factory length while keeping the center of gravity low for vibration-free operations.
Rollers are CNC machined from premium Cr12MoV cold-work tool steel, vacuum-hardened to HRC 58-62, and precision hard-chrome plated. This process prevents paint scratching on pre-painted galvanized iron (PPGI) during forming cycles.
Integrated with high-tier control cabinets (Siemens/Mitsubishi) featuring user-friendly touchscreens. Utilizing optical encoders from Omron, the system tracks material throughput to ensure shear length tolerances within ±1.0 mm.
Over 20 Years of Global Machinery Delivery and Engineering Expertise
As an established expert in the cold metal forming sector, XC (Xiongchang) designs, engineers, and supplies comprehensive roll forming machinery lines. Our portfolio spans the complete spectrum of sheet metal processing, including primary roofing profile forming machines, high-load floor decking equipment, interior stud/track systems, structural C/Z/U purlin formers, and fully integrated automated auxiliary lines.
We specialize in matching global procurement criteria, supplying turnkey machinery configurations to steel fabricators and commercial builders in Germany and worldwide. From material sourcing audits to final pre-shipment testing, we guarantee our machines operate reliably from day one.
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Ensuring manufacturing precision and product durability through technological investments.
We maintain a dedicated department of roll-forming research engineers who optimize roller design profiles using COPRA software. This ensures uniform strain distribution on metal sheets during cold forming, eliminating edge wave distortions and profile twist.
Our heavy investment in automatic CNC manufacturing centers, gantry boring machines, and cylindrical grinders guarantees that every shaft, bearing block, and roller component is manufactured to strict micrometer tolerances.
By controlling all aspects of fabrication in-house, we provide customized roller station designs that allow profile configurations tailored to localized local needs, such as high-rib patterns for winter snow accumulation in Northern Europe.
To guarantee that our machinery lives up to the expectations of German industrial operators, XC employs a comprehensive range of quality assurance inspection processes. Each machine undergoes 24 hours of continuous test runs under full load prior to packing and delivery.
This strict approach ensures that our equipment maintains dimensional consistency, speed reliability, and hydraulic structural stability over millions of linear meters of output.
Combining high-capacity Chinese manufacturing with German-tier performance and service standards.
With 20+ years of active field experience, we hold numerous patents in automated profile switching and quick-change cassettes. We continuously integrate new advancements in sensors, servo-cutting, and safety shielding.
Our roll formers are engineered using solid steel plate side frames rather than cheaper bolt-together frames. Solid-chromium plated shafts and heavy-duty double row bearings prevent mechanical misalignment over years of operation.
From initial design layout to commissioning at your site in Hamburg or elsewhere, our engineers provide complete support. We offer remote telemetry troubleshooting, on-site setup assistance, and rapid wear-parts supply.
We believe that purchase delivery is merely the first step. XC offers a complete service ecosystem tailored to overseas industrial clients:
Serving diverse structural markets from Hamburg harbor developments to green energy logistics centers.
Modern commercial architecture relies on advanced building envelope designs. Our double-layer machines fabricate profiles that integrate seamlessly into multi-layered roof assemblies. These combine metal outer sheets, insulation, and inner structural decks to meet thermal performance and wind load requirements.
In maritime industrial zones like the Port of Hamburg, these assemblies are subjected to continuous moisture. As a result, sheets must be formed with perfect precision to avoid micro-cracks in protective zinc/polyurethane coatings where corrosion could begin.
In addition to outer panels, steel structures require strong, lightweight structural framing. Our purlin forming systems fabricate C/Z profiles that match load-bearing specifications. These profiles support outer roof systems and integrate with photovoltaic support structures.
By operating an automated roll forming line, steel fabricators can react dynamically to construction timetables. Custom-length components can be produced on-demand, reducing waste and site welding requirements.
A comprehensive range of precision cold roll forming systems engineered for architectural cladding and structural steel fabrication.
Cost-effective profile system producing standard U-panels with high rain runoff capacity.
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Fast installation profile needing no mechanical seaming tool, perfect for modern facades.
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High-load framing profile manufacturing with automatic width adjustment via digital interface.
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Architectural standing seam lines with double lock capability for extreme weather resistance.
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Engineered to fabricate snap-fitting standing seam roofs with hidden fastener systems.
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Fast throughput stud forming lines targeting drywall partition wall channels.
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Heavy-duty profiles meant for structural concrete composite decking platforms.
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Produces inverted box rib profiles popular for high structural strength roof sheets.
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Precision forming lines producing light-gauge steel track and floor runner layouts.
View Specifications →Serving diverse structural markets from housing projects to large-scale maritime transport structures.
Premium profiles for roofing, walling, claddings, and interior light structural assemblies.
Specialized profile cold-forming for chassis reinforcements, runners, and structural frame sections.
High-speed thin-gauge sheet forming for outer casings and inner metal guides.
Cold formed metal sections for railway cars, shipping containers, and highway guardrails.
Structural support channels, solar mounting profiles, and wind turbine internal cable trays.
Industrial-grade heavy profiles and custom profiles for logistics yards and warehouse cladding projects.
Direct answers to the most common engineering and procurement questions from overseas industrial buyers.
Our double layer systems feature an integrated selection clutch in the gearbox or dual-run system configuration. Changing profiles requires simple selection on the PLC touch screen to shift cutting sequences, plus adjustment of the guide feed. The entire transition takes less than 2 minutes, requiring no manual roller swaps.
Yes. All machinery we supply to Germany and the wider European market complies with CE safety directives. This includes standard electromagnetic safety switches, fully shielded chain/gear transmissions, and certified hydraulic pressure relief circuits.
Absolutely. We use high-precision CNC-machined Cr12MoV rollers, hardened and finished with hard chrome plating. In addition, the PLC controls the roller rotation matching to minimize mechanical friction, preserving paint coatings (such as PVDF or polyurethane) even under high forming pressures.
The roll forming stations are designed to run standard cold-rolled steel, galvanized steel, and Aluzinc coils with thicknesses ranging from 0.3mm to 0.8mm. The operator can fine-tune roller clearances manually or through automated settings to maintain precise dimensional tolerances across different material batches.
We pack our roll formers securely using moisture-proof film wrapping and steel wire anchoring inside heavy-duty sea containers. Shipping from our factory to the Port of Hamburg typically takes between 30 and 40 days, depending on shipping schedules.
We provide comprehensive commissioning support. Our PLC systems can be equipped with remote network access modules. This allows our engineering team in China to diagnose program parameters, modify shearing logic, and update software directly over the internet. For on-site setup, we can dispatch technicians to assist with mechanical alignment and operator training.
Get in touch with our design engineers for customized roll forming configurations, profile calculations, and current price estimates tailored to your production facility.
Xiongchang