Stefa Coil-to-Laser Line CL-100
The Stefa Coil-to-Laser Line CL-100 is a continuous-feed coil line designed for high-volume, light-gauge sheet metal fabrication, integrating coil handling and laser processing to support automated factories, steel service centers, and prototype/production work in thin sheet metal.
At a Glance
- Application: Continuous-feed processing of thin sheet metal from coil for high-volume production and prototypes.
- Typical users: Steel service centers, automated factories, and general metal fabrication shops focused on light-gauge work.
- Material type: Thin sheet metal and light-gauge steels suitable for coil processing.
- Process style: Coil-to-laser line, enabling automated, uninterrupted material feed into a laser cutting station.
- Production profile: Optimized for high throughput, repeatable parts, and reduced manual handling.
- Use cases: General metal fabrication equipment for continuous feed, light gauge fabrication, and prototype runs from coil stock.
Budgeting & Pricing
- Pricing estimate (USD): $900,000 – $2,000,000
- Price drivers include coil handling capacity, automation level, and laser processing capabilities integrated into the line.
- Higher-end configurations typically add more automation for feeding, part sorting, and changeover, increasing total system cost.
- Installation, commissioning, and operator training can represent a significant additional investment beyond the base machine price.
- Budget should also cover initial tooling/fixturing, safety systems, and any required integration with upstream or downstream equipment.
- Operating costs will be influenced by material throughput, maintenance needs, and facility requirements such as power and floor space.
Performance / Spec Considerations
- Coil handling: Verify coil width, outer diameter, and maximum coil weight compatible with the CL-100 for your typical thin sheet metal sizes.
- Material gauge range: Confirm the minimum and maximum light-gauge thicknesses that can be reliably processed in continuous feed mode.
- Line speed and throughput: Assess the maximum feed rate of the coil line and how it matches your required part volumes and takt times.
- Laser integration: Understand the laser’s cutting capability on thin sheet metal, including cut quality expectations and supported material types.
- Automation level: Review available options for automated loading, threading, scrap handling, and part offloading to match your labor strategy.
- Changeover and flexibility: Evaluate how quickly the line can switch between different coil materials, widths, or part programs for prototype and production work.
- Footprint and layout: Ensure the overall line length, coil handling area, and service clearances fit within your factory layout and material flow.
Pre-Purchase Checklist
- Confirm the CL-100’s compatible coil dimensions (width, thickness range, coil weight) against your current and planned materials.
- Verify that the line’s continuous-feed speed and laser processing capacity meet your target production volumes and lead times.
- Review facility requirements, including available floor space, power supply, and material flow to and from the coil line.
- Ask for documented performance data on thin sheet metal, including typical cut quality and repeatability in light-gauge applications.
- Evaluate the level of automation (loading, threading, part sorting) needed for your operation and what is included versus optional.
- Discuss integration needs with upstream coil storage and downstream operations such as forming, bending, or assembly.
- Clarify installation, commissioning, and training scope, including expected timeline and any production disruption.
- Request a clear maintenance plan, recommended spare parts list, and service response expectations for minimizing downtime.
- Confirm software/control features, including program management, part nesting from coil, and interface with your existing systems.
- Obtain a detailed quotation that separates base machine price, options, installation, and any ongoing support agreements.
FAQ
What type of work is the Stefa CL-100 best suited for? It is intended for general metal fabrication using thin sheet metal in coil form, especially where continuous-feed, high-volume production or repeated prototype runs are required.
Who typically uses a coil-to-laser line like the CL-100? Steel service centers and automated factories that process light-gauge sheet metal from coil for a variety of parts and assemblies commonly use this type of equipment.
What is the typical price range for a CL-100 system? The indicative budget range is approximately $900,000 to $2,000,000 USD, depending on configuration and options.
Is the CL-100 suitable for prototype work as well as production? Yes, it is described as suitable for both high-volume continuous-feed production and prototypes in thin sheet metal.
What materials can be processed on this line? The line is designed for thin sheet metal and light-gauge fabrication; specific material grades and thickness limits should be confirmed against the machine’s detailed specifications.
How does a coil-to-laser line improve productivity? By feeding material continuously from coil into the laser process, it reduces manual sheet handling and can support higher throughput in light-gauge fabrication.
What factors most affect the final system cost? Key factors include coil capacity, level of automation, laser processing capabilities, integration requirements, and the scope of installation and training.
Does the CL-100 require a large floor space? As a full coil-to-laser line, it has a significant footprint; exact space needs depend on configuration and must be checked against your layout.
Can the line handle different coil sizes and materials? It is intended for coil-based thin sheet processing, but the exact range of coil sizes and materials should be verified in the technical specification for the CL-100.
What should I verify before purchasing? Match coil specs, material gauge range, throughput, automation level, facility requirements, and support arrangements to your production and budget needs.
Source: Stefa Coil-to-Laser Line CL-100
Stefa Coil-to-Laser Line CL-100
