15 m/min High-Efficiency Output Single Layer Roofing Roll Forming Machine with 5.5 kW PLC-Controlled Trapezoidal Roof Panel Forming Machine
Product Details
15 m/min High-Efficiency Roofing Roll Forming Machine
,5.5 kW PLC-Controlled Roof Panel Forming Machine
,Single Layer Trapezoidal Roofing Machine
Manufactured by Howann, the Single Layer Roll Forming Machine is engineered to meet the demanding workload, high-volume schedules, and strict dimensional tolerances required by modern architectural metal roofing fabricators. Moving away from overly complex multi-layer configurations, this dedicated single-layer workstation focuses on maximum operational uptime, simplified maintenance, and rapid coil-to-finished-panel conversion for standard trapezoidal and corrugated profiles.
Constructed upon a heavy-gauge 300–450H welded steel structural base weighing a substantial 3,000 kg, the Howann profiling station absorbs resonant vibrations during high-speed rolling passes. It integrates hard chrome-plated 45# forged steel rollers (HRC 55–60 hardness), precision-hardened Cr12 high-grade alloy cutting blades, and a programmable PLC touch-screen control system to deliver flawless, burr-free panels ready for immediate jobsite stacking and installation.
| Engineering Parameter | Technical Specification & Configuration |
|---|---|
| Brand Name | Howann |
| Model Series | Howann Single-Layer Trapezoidal & Corrugated Roof Panel Line |
| Rated Production Speed Rate | 15 Meters Per Minute (15 m/min High-Speed Continuous Output) |
| Standard Feeding Width | 1000 mm Sheet Input Capacity |
| Rolling Thickness Range | 0.3 mm to 0.8 mm (Galvanized Steel, Galvalume & PPGI Substrates) |
| Drive Motor & System Power | 5.5 kW High-Efficiency Industrial Motor with Gear-Bearing Reduction |
| Total Machine Weight & Footprint | Approx. 3,000 kg | 5,600 mm × 1,500 mm × 1,500 mm |
| Core Component Materials | Hard Chrome-Plated 45# Steel Rollers & Cr12 High-Grade Alloy Shears |
| Control Architecture | Imported PLC Touchscreen with Rotary Encoder & Inverter Feedback |
| Authoritative Compliance & Warranty | CE & ISO9001 Certified | Comprehensive 3-Year Core Warranty |
- Firsthand Roofing Contractor Experience: Designed based on direct feedback from field installers—prioritizing an uncluttered single-layer layout that minimizes downtime and simplifies daily maintenance.
- Deep Engineering Expertise: Hard chrome-plated 45# steel rollers (HRC 55–60) prevent zinc scraping on pre-painted coils, extending roller lifespan by over 30% compared to standard carbon alternatives.
- Industry Authoritativeness: Manufactured in a 9,700 m² certified facility by Zhengzhou Howann Machinery, meeting rigorous CE safety standards and ISO9001 quality management protocols.
- Uncompromised Trustworthiness: Transparent tiered wholesale pricing ($4,350 to $4,950 per set) backed by a solid 3-year warranty and mandatory pre-shipment video testing reports.
- Rigid 300–450H Steel Base Construction: Heavy-mass damping architecture eliminates structural flexing under high torsional loads, ensuring consistent profile straightness.
- Coil Loading & Uncoiling: Metal coils are mounted on the 5-ton manual decoiler and fed smoothly into the machine entry guide with minimal lateral drift.
- Progressive Cold Roll Forming: 13 heavy-duty forming stations gradually press the steel sheet through precise passes, transforming flat metal into rigid roof profiles.
- Automated Length Measurement: Rotary encoders track linear travel distance in real time, signaling the PLC controller when the exact programmed panel length is achieved.
- Hydraulic Post-Cutting: The Cr12 alloy blade shears the formed profile instantly with clean edges, eliminating secondary trimming requirements.
- Commercial & Industrial Warehousing: Fabricating durable, weather-resistant trapezoidal roofing sheets for large-span steel portal frame buildings.
- Agricultural Sheds & Storage Units: Producing cost-effective, long-lasting corrugated metal roof and wall cladding panels.
- Regional Building Material Supply Yards: Centralized manufacturing hubs supplying custom-cut metal sheets directly to local contractors.
As highlighted in professional product breakdowns like the Automatic Single Layer Roll Forming Machine, single-layer machines focus on one primary profile, resulting in a simpler mechanical structure, lower initial investment, easier troubleshooting, and higher long-term reliability.
The standard configuration handles galvanized and PPGI steel coils from 0.3 mm to 0.8 mm thick. For heavy-duty requirements up to 1.0 mm, roller gaps and motor torque can be custom-calibrated.
Howann provides complete compliance paperwork including CE and ISO certificates, electrical wiring diagrams, detailed English operation manuals, and responsive online engineering support.
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