
There are various types of steel deck roll forming machines designed to manufacture metal decks for different applications, and the configuration or components of each machine may vary accordingly. For example, some metal floor decking roll forming machines are equipped with embossing rollers for enhanced slip resistance, while others are built without this feature depending on the project requirements.
As a leading Chinese manufacturer, MTC has recognized the growing demand for composite floor deck roll forming machines in the domestic market. In fact, in China, over 90% of buyers use these machines to produce steel floor decking sheets for concrete composite floors. This is why, in the local industry, the equipment is often referred to as a metal deck roll forming machine or steel decking floor roll forming machine.
A standard metal deck or steel floor decking roll forming machine typically consists of a 5-ton manual decoiler, feeding guide, electrical entry shearing unit with a 0.75 kW motor, a precision roll forming section with optional embossing tools, a transmission system, hydraulic system, PLC control cabinet, hydraulic oil pump, and run-out tables for supporting and stacking the finished deck panels. This configuration ensures stable operation, consistent profile quality, and adaptability for different deck designs such as composite, roof, and bridge decking.

As a leading Chinese manufacturer, MTC has observed growing demand for metal floor deck roll forming machines both domestically and internationally. In China, over 90% of buyers use these machines to produce steel floor decking for composite concrete floors, reflecting a strong preference for faster, safer, and cost-effective construction methods.
The terms metal floor deck roll forming machine and steel decking floor roll forming machine are often used interchangeably. These machines help reduce labor costs, eliminate temporary formwork, and improve structural performance. They are capable of producing standard profiles such as B Deck, N Deck, 1.5″, 2″, and 3″ composite decks, which are widely applied in commercial buildings, industrial facilities, high-rise residential towers, and infrastructure projects like bridges.
The advantages of metal floor decking include improved structural performance, enhanced load-bearing capacity, reduced construction time, and long-term durability. With optional embossing rollers, the decks can provide superior concrete bonding, further improving the performance of composite floor systems. These benefits make metal floor deck roll forming machines an attractive investment for manufacturers, fabricators, and construction companies seeking to meet both domestic and international building standards.
Optional embossing rollers enhance concrete bonding, ensuring superior performance for composite floor systems. The machines can also be customized to produce specific deck profiles, handle different coil materials, and meet unique project requirements.

High Precision and Consistency
All rollers are precision CNC-machined from high-grade steel and hard chrome plated to ensure exact profile dimensions and smooth forming. This guarantees that every steel decking sheet produced fits perfectly in construction projects, reducing waste and improving installation efficiency.
Customizable Design
MTC offers fully customizable configurations to meet specific project needs. The machine can produce multiple metal deck profiles — including composite floor decks, roof decks, and bridge decking — by adjusting tooling or replacing forming rollers. Embossing rollers can be added for improved concrete bonding.
Durable Construction
The main machine frame is built from heavy-duty welded steel, stress-relieved to prevent deformation during long-term operation. This ensures that the roof deck roll forming machine maintains stability and precision even under continuous high-speed production.
Efficient Production
The continuous roll forming process enables speeds of 8–15 meters per minute (depending on material thickness and profile). Combined with an automatic hydraulic cutting system, this results in higher productivity and shorter project timelines for decking manufacturers.
Easy Operation
A user-friendly PLC control system with touch-screen interface allows operators to quickly set parameters, change profiles, and monitor the entire production line. The system supports automatic length measurement, batch counting, and fault diagnosis, minimizing downtime.
Corrosion Resistance
The B deck and N deck roof deck roll forming machine is compatible with galvanized steel, galvalume steel, and pre-painted steel coils, ensuring that the produced decking panels have long-lasting corrosion resistance. This makes it ideal for harsh environments such as coastal areas, industrial buildings, and outdoor structures.
The below technical specifications represent a standard configuration of the floor deck roll forming machine. Custom designs are available to accommodate different deck profiles, coil materials, and production capacities. MTC offers tailored solutions for composite metal decks, roof decks, and bridge decking, ensuring optimal performance for various construction applications.
| Parameter | Specification |
|---|---|
| Material Type | Galvanized steel, Galvalume steel, Pre-painted steel |
| Material Thickness | 0.8 – 1.5 mm (customizable) |
| Material Width | 1000 – 1250 mm (coil width before forming) |
| Yield Strength | 235 – 550 MPa |
| Profile Types | B Deck, N Deck, 1.5″ / 2″ / 3″ Composite Deck, Losacero, Custom profiles |
| Roll Forming Stations | 20 – 32 stations (depending on profile) |
| Roller Material | High-grade 45# steel, precision CNC machined, hard chrome plated |
| Shaft Diameter | 80 – 90 mm |
| Main Motor Power | 15 – 30 kW (depending on profile and thickness) |
| Forming Speed | 0 – 15 m/min (excluding cutting time) |
| Cutting System | Hydraulic cutting with Cr12Mov blades, heat-treated |
| Embossing Rollers | Optional, for slip resistance and concrete bonding |
| Control System | PLC automatic control with touch screen (Siemens / Delta / Mitsubishi) |
| Hydraulic Station Power | 22-30 kW |
| Decoiler Capacity | 5 Ton manual or hydraulic decoiler |
| Power Supply | 380V / 50Hz / 3Phase (customizable) |
| Machine Dimensions | Approx. 15 – 22 m × 1.5 m × 1.6 m |
| Machine Weight | 14 – 20 Tons (depending on configuration) |
Our Metal Deck Roll Forming Machine for sale efficiently produces versatile metal decking profiles including B Deck, N Deck, 1.5″, 2″, and 3″ Composite Floor Decks, and Laminas Losacero 25 decking sheet. Equipped with advanced PLC controls and automatic cutting, this machine ensures consistent quality and easy profile changes to meet diverse project needs. For added convenience and labor savings, an optional automatic stacker or stacking system can be included, allowing for streamlined production and handling. This decking roll forming machine is ideal for contractors and fabricators seeking high efficiency, reliability, and flexibility in metal deck production.
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Explore the common questions and answers about floor decking making machines
A: A metal floor deck roll forming machine is used to produce steel floor decking panels for commercial, industrial, and residential buildings. These decks serve as permanent formwork and reinforcement for concrete floors, improving load-bearing capacity and structural performance.
A: Yes. MTC provides customizable configurations including adjustable roll forming stations, embossing rollers, hydraulic cutting units, and PLC control options to meet specific deck profile and production needs.
A: Yes. The machine can be configured with optional embossing rollers for better concrete bonding, or produce plain corrugated steel decks based on project requirements.
A: With proper maintenance, MTC machines can operate reliably for 15–20 years. Components such as rollers, shafts, and hydraulic systems are built for long-term durability.
A: The machine can produce a variety of profiles including B Deck, N Deck, 1.5″, 2″, and 3″ composite decks, roof decks, and custom-designed profiles for bridges or other infrastructure projects. Optional embossing rollers can enhance concrete bonding.
A: The machine features a PLC control system with a touch-screen interface for easy operation, allowing quick setup, profile changes, batch counting, and fault diagnosis.
A: Yes, MTC offers complete installation services and operator training as per required to ensure your team can run the equipment efficiently from day one.
A: Yes. The roll forming machine can be combined with coil loading systems, automatic stacking, and other downstream equipment to create a fully automated metal decking production line.