Include the surrounding equipment
- Coil loading and decoiling
- Single-profile or multi-profile layout
- Cutting and output support
TAIBANG / EQUIPMENT
Roof Sheet Roll Forming Machine – Corrugated, Trapezoidal & IBR Line
Custom metal roofing and wall cladding roll forming machines for 0.3-0.8 mm PPGI, GI and Aluzinc coil. Solid 70-75 mm shafts, Cr12 hydraulic shear, 380V-480V grid match & workshop trial video.
APPLICATION & EQUIPMENT
Define the product you need to sell.
For roofing and cladding producers, the section drawing is the starting point. Define effective coverage, rib spacing and lap geometry alongside your coil specification. Taibang’s brochure includes profiled sheet machines and multi-profile arrangements for discussion.
Typical applications
- Metal roofing sheets
- Wall cladding sheets
- Roofing material workshops
Decisions to make early
- Distinguish coil width from finished coverage.
- Evaluate usable output with cutting time included.
- Check coating appearance and dimensional fit on trial samples.
YOUR SPECIFICATION BRIEF
Five inputs for a useful quotation.
Share the details you have. If a dimension or requirement is undecided, describe the intended finished product.
| Project item | What to include |
|---|---|
| Profile drawing | Section dimensions, rib height, rib spacing and side lap. |
| Coil specification | Material grade, yield strength, coating, thickness and feed width. |
| Finished sheet | Effective coverage, cut lengths and measurement tolerances. |
| Production target | Sheets per shift, length mix and cutting cycle. |
| Workshop | Coil access, electrical supply and discharge space. |
Speed, power, tooling, tolerances and control components belong in the agreed machine specification. They are not fixed across this equipment category.
ENGINEERING REFERENCE PARAMETERS
Verified workshop baseline specifications.
The following engineering baseline reflects measured workshop machine parameters and tooling standards. These figures are category references, not a fixed machine specification.
| Engineering Subsystem | Design Range & Workshop Baseline |
|---|---|
| Forming Profiles Baseline | Classic 840 profile (840 is a China-market trapezoidal profile; rib height 25 mm, pitch 200 mm, effective coverage 840 mm) or 900 profile (rib height 23 mm, pitch 100 mm, effective coverage 900 mm); custom sections engineered from drawing |
| Shaft & Roll Tooling Structure | Solid 70 to 75 mm diameter C45 / AISI 1045 medium-carbon steel, quenched & tempered shafts; 9 to 11 continuous forming stands; roller surface hard chrome plated (thickness ≥ 0.05 mm) |
| Machine Frame Construction | Heavy-duty 300H beam welded machine bed with 16 to 20 mm solid steel side housings / stand side plates for structural rigidity |
| Drive & Hydraulic Station | Main drive motor: 4.0 to 5.5 kW; hydraulic cutting station: 3.0 to 4.0 kW; Cr12 (≈ AISI D3) cold-work die steel vacuum heat-treated cutoff blade |
| Line Speed & Cutoff Accuracy | Continuous roll forming speed: 10 to 25 meters per minute (subject to profile depth and cut length); cutting length accuracy reference: within 1.0 to 1.5 mm |
| Destination Grid & Safety Compliance | Drive motors carry CE attestation (Certificate M.2023.206.C82549) under EU Machinery Directive 2006/42/EC and EMC Directive 2014/30/EU, verified by UDEM International through March 2028. Industrial voltage matching (e.g. 220V, 380V, 415V, 480V 3-phase) and emergency stop / interlocked protective guards configured to project order requirements |
SPECIFICATION BOUNDARY
Specifications on this page are either verified brochure baselines or engineering discussion ranges. Final line layout, drive sizing, roll-stand count, tooling material, tolerances and acceptance criteria are confirmed in your signed project offer — they are not fixed by this page. Workshop photos and video show general shop arrangements and mechanical motion; they are not images of a named, quoted machine model.
* Engineering reference parameters sourced from verified workshop specification baseline. Number of roll stands, motor rating, and coil feed dimensions are confirmed per project contract.
FROM BRIEF TO ACCEPTANCE
Keep every stage connected.
- 01
Confirm section and coil
- 02
Plan decoiling and feeding
- 03
Review forming and cutting
- 04
Arrange sheet support
- 05
Measure trial samples
WORKSHOP VIEWS / PROJECT DISCUSSION
Look at the details. Define your requirements.
Supplied workshop photos illustrate roll forming stand layout and sheet outfeed handling. Official brochure drawings remain the primary product reference; workshop images illustrate general shop arrangements and do not establish a fixed model. Confirm project specifications in writing.
WORKSHOP VERIFICATION / ROOF SHEET ROLL FORMING
See the equipment in motion.
FACTORY VERIFICATION
Workshop trial footage.
Real workshop test run showing multi-stand continuous roll forming of profiled roof sheets.
Silent workshop footage; it shows mechanical motion, not a quoted machine's output.
Plan your machine inspection ↗Agree how the machine will be checked
Record trial material, sample measurements, the operating cycle and the documents needed for acceptance.
Inspection planning ↗RELATED EQUIPMENT
Complete your production line.
These families are often specified together. Open a related line to compare the equipment scope.
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Explore equipmentBEFORE YOU REQUEST A QUOTE
Common buying questions.
What roofing profiles and sheet thickness ranges can this machine produce?
The machine produces classic trapezoidal IBR panels, wavy sinusoidal corrugated sheets, and concealed-clip standing seam profiles from 0.3 mm to 0.8 mm prepainted galvanized, galvalume, or high-tensile steel coils with consistent rib definition across the width.
Can this line be adapted for structural floor deck panels with embossing?
Yes, we supply specialized floor deck forming stands featuring precision roll embossing that creates 2.0 mm to 3.0 mm indentations. These dimples mechanically lock with poured concrete to ensure composite floor slab bonding and meet structural load-bearing ratings.
Can two different sheet profiles be formed on a single machine frame?
Yes, we design double-deck roll forming machines that combine two separate roll-stand passes on a single chassis. Operators can produce trapezoidal roofing on the lower deck and corrugated wall cladding on the upper deck without needing additional workshop floor space.
How is the machine packed and loaded into containers?
The machine body is protected with anti-rust oil, wrapped in waterproof film and shock-absorbent foam, and securely braced inside 20GP or 40HQ containers. Sensitive PLC control cabinets and hydraulic pump stations are packed in seaworthy wooden crates.
What is the typical lead time for this machine?
Typical fabrication lead time commonly ranges from 30 to 60 working days after receipt of the deposit and formal sign-off on tooling profile drawings. Multi-profile configurations or custom electrical specifications are scheduled per project agreement.
What after-sales support do you provide?
We provide technical assistance including remote video troubleshooting, rapid express delivery of spare parts, and on-site engineer dispatch for commissioning or repairs where agreed in the project contract.
What spare parts are included with the machine?
Each line ships with a standard wearable parts kit including limit switches, relay fuses, hydraulic seals, and adjusting tools. Custom spare packages including profile shear blades and punch die inserts are quoted per project requirements.
Can you customize the voltage for my country?
Yes, all drive motors and electrical cabinets are customized to match your local industrial grid, such as 380V, 415V, 440V, or 220V 3-phase at 50Hz or 60Hz. We configure industrial electrical components from recognized suppliers with proper thermal overloads to ensure stable operation.
Do you provide installation and commissioning service?
We provide comprehensive step-by-step video manuals and remote video technical support for machine setup and trial runs. On-site engineer dispatch for commissioning and operator training is available upon request and confirmed in the sales agreement.
What is the minimum order quantity?
Our minimum order quantity is 1 set. Whether you are starting a new fabrication workshop or adding a specialized line to an existing plant, we design, test, and ship complete custom roll forming lines with full technical documentation for single-machine orders.
What payment terms do you accept?
We accept T/T with a 30% advance deposit upon contract signing and 70% balance payment after factory trial acceptance and prior to sea shipment. Irrevocable letters of credit (L/C at sight) are also accepted upon mutual financial agreement.
DIRECT INQUIRY
Request a quotation for Roof sheet machines.
Start your project brief
Request a project quotation
Your name, email and project requirements are enough to start. Required fields are marked *. Our engineering desk targets a reply within 12 hours (China time, UTC+8) — a communication target, not a contractual SLA.
Your next production line
Start with the product you want to make.
Send your drawing, material, finished output target and destination. Build the equipment, inspection and delivery scope into one project brief.