Looking for a dependable steel floor deck roll forming machine for the USA market? Cangzhou Zhongtuo Roll Forming Machine Co., Ltd. designs and builds heavy-duty composite metal decking lines that turn galvanized or cold-rolled steel coil into structural floor deck profiles at up to 30 m/min — including embossed composite decks, closed-rib decks and metal form decks cut to your project drawings.

Each steel floor deck roll forming machine we deliver is engineered as one continuous production line: hydraulic decoiler, servo feeding, multi-station roll forming, embossing station, hydraulic cut-off and automatic stacking — all controlled from a single PLC touch screen. Machines are CE marked, manufactured under ISO 9001, and covered by a 2-year warranty with free overseas installation guidance.

Four Advantages of a Zhongtuo Steel Floor Deck Roll Forming Machine

1. Heavy-duty welded frame built for 24/7 deck production

The main frame is fabricated from 40 mm stress-relieved steel plate and machined in a single setup, so the roll forming stations stay aligned even after years of three-shift operation. Forged 45# steel shafts (φ90–φ120 mm) run in heavy-duty spherical roller bearings, and every station is independently adjustable for fine rib tuning. That is what keeps the machine producing straight, consistent deck panels instead of drifting out of tolerance.

2. High-speed continuous output with embossed composite ribs

The embossing unit is integrated directly into the forming line, so the vertical ribs are indented in the same pass as the profile is rolled. Production speed reaches 20–30 m/min in continuous operation, and the hydraulic cut-off works on the fly without stopping the line. A single line can realistically deliver 8,000–12,000 m of floor deck per shift, which is what most US steel deck contractors need to hit their pouring schedule.

3. Precision forming — rib height, pitch and effective width within ±1 mm

Rollers are CNC-turned from GCr15 bearing steel, heat treated to HRC 58–62 and hard chrome plated, then assembled on a horizontal lathe so the profile is concentric. Combined with servo-driven feeding and encoder feedback, the finished deck is held to ±1 mm on rib height, rib pitch and effective width, and ±2 mm on cut length. Panels side-lap cleanly on site with no field rework.

4. CE / ISO certified with a 2-year warranty and 24-hour support

Every steel floor deck roll forming machine is supplied with CE documentation, ISO 9001 production records, an English operation manual and a wiring diagram package. We provide a 2-year warranty on the complete machine, 24-hour online technical response, and optional on-site commissioning in the USA. All electrical components are from recognised international brands so spare parts are easy to source locally.

Steel Deck Profiles Produced by Our Metal Deck Roll Forming Machine

There are many standard metal deck and steel deck profiles that a steel deck roll forming machine is technically capable of producing, and these deck sheets are widely used in a variety of applications.

Steel deck roll forming machines have been designed for the production of various types of metal decks which are usually applied in the roofing and floor industries, and sometimes for bridge construction as well. The most popular steel decks produced by our metal deck roll forming machine are currently used in the following industrial applications:

• Steel roof deck: steel roof decks are manufactured generally for the construction of pitched, flat or curved roofing on almost all kinds of buildings.
• Composite metal deck: composite metal decks have embossments in the vertical ribs designed to interlock with concrete slabs, creating a reinforced concrete slab to develop a composite floor system.
• Metal form deck: metal form decks are produced and used extensively in floor construction as a permanent steel base for poured reinforced concrete floor slabs.
• Architectural deck: this kind of steel deck offers architects and engineers the ability to create amazing designs for striking and spacious interiors, as well as dramatic and high-performing exteriors.
• Bridge deck: where a bridge has main beams installed at suitable centres, steel decking may be placed across the beams without additional supports — suitable for new construction and bridge rehabilitation.

Typical formed profiles are dimensioned to the Steel Deck Institute (SDI) design conventions used across North America, and can be tuned to your own shop drawings.

Machine Gallery — Composite Floor Deck Line in Production

Video: Steel Floor Deck Roll Forming Machine Trial Run

Watch the machine running the full composite floor deck profile — decoiling, embossing, forming and cutting in one continuous pass.

Direct link: https://www.youtube.com/watch?v=0wfFosvu1DI

Production Process Flow of a Steel Floor Deck Roll Forming Line

1. Coil loading & decoiling — a 5 t hydraulic decoiler with a coil car loads the galvanized or cold-rolled steel coil; the coil is opened and the leading end is flattened by a peeler and leveller.
2. Pinch feeding & loop control — a servo pinch roller feeds the strip into the line while a loop pit buffers speed differences between the decoiler and the forming section.
3. Pre-levelling — a 7-roller leveler removes coil set and cross-bow so the strip enters the rolls flat and stress-free.
4. Embossing / rib marking — the embossing station presses the anti-slip dimples and interlock embossments into the vertical ribs that later bond mechanically with the concrete slab.
5. Multi-station roll forming — the strip passes through 22–26 forming stations that progressively bend the floor deck profile; stations are individually adjustable for rib height and pitch.
6. Straightening & final calibration — a final set of calibration rolls corrects twist, camber and bow and locks the rib geometry to final tolerance.
7. Hydraulic cut-off — a flying hydraulic shear cuts the deck to the ordered length (±2 mm) without stopping the line; the blade is Cr12MoV hardened to HRC 58–62.
8. Automatic stacking / run-out table — finished deck panels are stacked or transferred to the run-out table for banding and packing.
9. Inspection & packing — rib height, pitch, effective width and squared ends are checked, then the line is wrapped for container shipment.

Technical Specifications — Steel Floor Deck Roll Forming Machine

The table below compares our three most-requested composite floor deck models. Profiles, widths and station counts are customised to your drawings; the figures below are typical configuration values.

FAQ — Buying a Steel Floor Deck Roll Forming Machine

What is the price of a steel floor deck roll forming machine?

Price depends on the deck profile, material thickness, station count, automation level and electrical standard. Composite floor deck lines normally fall in the range of a few tens of thousands of US dollars ex-works. Send us your profile drawing, material thickness and required speed, and we will return an exact quotation with a full bill of materials within 24 hours.

Can you produce to my own deck drawing or to a US profile?

Yes. Roughly 90% of the machines we build are customised to customer profiles. Provide a DWG, PDF or even a dimensioned sketch, and our engineers will develop the roll flower, the roll tooling and the forming stations to reproduce it. Existing US composite deck profiles can be reverse-engineered and matched.

What is the delivery time and how is the machine shipped?

Standard composite floor deck lines ship in 45–60 days after deposit; highly customised lines take 60–75 days. Machines are loaded in 40 HQ or 40 OT containers with anti-rust treatment, and we supply the loading plan, packing list and all shipping documents for US customs clearance.

Do you provide installation and operator training?

Yes. Every machine ships with an English operation manual, electrical drawings and a video commissioning guide, plus 24-hour online support. On-site installation and operator training in the USA can be arranged; our engineer's visa, flights and accommodation are covered by the buyer and the service is normally completed in 7–10 working days.

What does the 2-year warranty cover?

The 2-year warranty covers the complete machine, including the forming frame, rollers, shafts, hydraulic system, PLC and electrical components, against manufacturing defects. Wearing parts such as cutting blades and bearings are excluded. Replacement parts are dispatched by air within 48 hours when needed.

What are the payment terms and which currencies do you accept?

Typical terms are 30% T/T deposit with the balance paid before shipment, and we also accept an irrevocable L/C at sight. USD and EUR are both accepted. A pre-shipment inspection video of your machine running the actual profile is provided before the balance is released.

How much floor deck can the line produce per shift?

A 24-station line running at 25 m/min with a reasonable operating factor produces roughly 8,000–12,000 m of finished deck per 8-hour shift, depending on cut lengths and coil change frequency. Coil changes take about 3–5 minutes with the hydraulic decoiler and coil car.

What spare parts should I order with the machine?

We recommend one set of cutting blades, a full set of bearings, the hydraulic seals kit, a proximity switch set and one PLC/encoder spare. These items are quoted at cost with the machine and avoid long lead times later.

Contact Zhongtuo for Your Floor Deck Machine Project

Cangzhou Zhongtuo Roll Forming Machine Co., Ltd. has supplied roll forming lines for roof deck, composite floor deck, metal form deck and bridge deck to customers worldwide. Tell us the profile, material and output you need and we will recommend the most cost-effective configuration — or send your drawing directly to our engineering team for a same-day technical review.