15 m/min 4 kW 350H Station Double Layer Roll Forming Machine and Dual Deck Roll Forming Machine for Structural Floor Sheets
Product Details
15 m/min Double Layer Roll Forming Machine
,4 kW Dual Deck Roll Forming Machine
,350H Station Double Layer Roll Forming Machine
Manufactured by howann, the Double Layer Floor Sheet Roll Forming Machine is engineered to meet the demanding workload, high-volume production schedules, and strict spatial constraints required by modern commercial and industrial construction projects. By vertically integrating floor decking and corrugated roof profiles into a single compact chassis, this dual-deck manufacturing system slashes required workshop floor space in half and eliminates the capital expenditure of purchasing two separate standalone production lines.
Constructed upon a heavy-gauge 350H welded steel structural base weighing a substantial 2,000 kg, the howann profiling station absorbs resonant vibrations during high-speed rolling passes. It integrates 80 mm solid-drive shafts, 45# quenched and tempered forged steel rollers, precision-hardened Cr12 mold steel cutting blades with thermal quenching treatment, and an advanced programmable PLC touch-screen control system to deliver flawless, burr-free structural panels ready for immediate jobsite installation.
| Brand Name | howann |
|---|---|
| Model Series | howann Dual-Deck Structural Floor & Roofing Roll Forming Line |
| Rated Production Speed Rate | 15 Meters Per Minute (15 m/min Continuous Output) |
| Rolling Thickness Range | 0.2 mm to 1.0 mm (Galvanized Steel & Structural Substrates) |
| Main Engine Power | 4.0 kW Industrial Motor with Cycloidal Reducer |
| Total Machine Mass & Footprint | Approx. 2,000 kg | 5,800 mm × 1,600 mm × 1,800 mm |
| Roller & Shaft Materials | 45# Quenched/Tempered Shafts (80 mm Dia.) & Cr12 Tool Steel Blades |
| Control & Hydraulic System | PLC Controller with Automatic Gear Pump & 40# Hydraulic Oil System |
| Authoritative Compliance & Warranty | CE Certified | ISO9001 Quality Management | 1.5-Year Comprehensive Warranty |
- Firsthand Construction Contractor Experience: Developed from extensive jobsite feedback across international markets—solving workshop crowding by packing two essential structural profiles (floor deck and roof wave) onto a single machine bed.
- Deep Engineering Expertise: 45# quenched and tempered steel rollers paired with heavy-duty 350H structural frames prevent torsional deflection under heavy multi-deck loads, ensuring strict wall-thickness symmetry and pitch accuracy.
- Industry Authoritativeness: Produced under strict ISO9001 quality protocols in a certified manufacturing facility, meeting rigorous CE safety directives and international export compliance standards.
- Uncompromised Trustworthiness: Supported by transparent tiered wholesale pricing ($7,500 to $7,900 per set), an extended 1.5-year core warranty, and mandatory pre-shipment factory test runs with video audit verification.
- Advanced Hydraulic Cutting Reliability: Integrates an automatic gear pump and high-hardness Cr12 mold steel cutting blades to deliver clean, square cuts without distorting the profile end-shapes.
- Coil Loading & Entry: Galvanized steel or structural substrate coils are uncoiled smoothly into the machine entry guide table with minimal lateral deviation.
- Dual-Deck Progressive Forming: Calibrated roller stations on the active upper or lower deck progressively press the metal strip through multi-stage passes to form either floor decking or corrugated panels.
- 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 hydraulic blade shears the formed profile instantly with clean, square edges, eliminating secondary trimming requirements.
- Composite Steel-Concrete Floor Decking: Fabricating high-strength ribbed floor decks for multistory steel-frame commercial buildings and parking structures.
- Industrial Roofing & Cladding: Producing durable corrugated panels for large-span warehouses, manufacturing plants, and distribution centers.
- Regional Construction Supply Yards: Centralized manufacturing hubs supplying versatile, custom-cut structural metal components directly to regional builders.
As detailed in specifications for the Corrugated Trapezoidal Double Layer Floor Sheet Roll Forming Machine 828 Wave Profile Hydraulic Cutting Automatic Gear Pump, stacking floor decking and roofing profiles vertically eliminates the need for two separate machine bases, cutting required factory floor space in half and lowering initial capital expenditure.
The system is specifically engineered to handle galvanized and structural steel coils ranging from 0.2 mm to 1.0 mm in rolling thickness.
howann provides complete compliance paperwork including CE certificates, ISO9001 quality audit reports, electrical wiring schematics, factory test logs, and comprehensive English operation manuals.
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