Roof Panel Crimping & Curving Machine - PLC Control

Sheet demand changes fast, and a fixed-profile press locks you into one product. This Roof Panel Crimping & Curving gives you the flexibility to run different roofing profile orders without retooling delays. Hardened forming rollers, a PLC length control system and a square-cutting shear keep every sheet within the same tolerance, order after order.

Overview

The Roof Panel Crimping & Curving Machine is a fully automatic roll forming line designed to produce roof panels with crimping and curving functions. With 0.3-0.8mm material, feeding width customized, it delivers consistent, high quality production for building and construction applications.

Manufactured by Zhongtuo (ZTRFM) in Botou, Hebei, China, this machine uses high grade 45# steel shafts and rollers. PLC control ensures automatic operation. It is CE BV STV ISO certified with a 1 Year warranty. Every unit ships with a machinery test report and video outgoing-inspection.

The profiles this machine produces are also the base material for roofing accessories such as end caps, flashings and trim sections. Adding this profile to an existing workshop lets you serve one project with several products instead of buying each from a different supplier, which shortens customer lead times and raises average order value.

Technical Specifications

Product name	Roof Sheet Forming Machine
Usage	Building
Raw material	PPGI PPGL GI GL
Roller material	45#steel Chrome Plated
Cutting blade material	Cr12 Mould Steel
Shaft material	High Grade No.45 Forged
Certification	CE BV STV ISO
Control system	PLC(imported Brand)
Main frame	350H Steel
Application	Roof Sheet Production
Type	Tile Forming Machine
Tile Type	Colored Steel
Use	ROOF
Warranty	1 Year
Key Selling Points	Long Service Life
Rolling thinckness	0.3-0.8mm
Machinery Test Report	Provided
Video outgoing-inspection	Provided
Core Components	Motor,Bearing,Pump,PLC
Place of Origin	CN;HEB
Brand Name	ZTRFM
Voltage	380V 50Hz 3phases or as your requirement
*Dimension(LWH)*	about 3.5m1.5m1.5m
Feeding width	customized
product title	Metal Roofing Panel Crimping Curving Machine PLC Bearing Motor Full Automatic Tile Forming Machine for Trapezoid Arching

Key Specifications of the Roof Panel Crimping & Curving

The line is set up for coil in the 0.3-0.8mm thickness range, with roller clearances and cutting capacity matched to that material program. Electrical supply is 380V 50Hz 3phases or as your requirement, and the control cabinet can be adapted to your local voltage when ordering. Length presets, counting and profile programs run on the PLC(imported Brand), so operators switch between jobs from the panel without mechanical re-setup. Forming rollers are 45#steel Chrome Plated, giving predictable profile accuracy and long intervals between re-grinds. The forming shafts are High Grade No.45 Forged, selected for stiffness so the roller stack stays aligned under load. The machine is built to run PPGI PPGL GI GL coil, and the tooling path is set up for these coated or galvanized materials without surface marking.

Key Features

Processes PPGI PPGL GI GL raw material
Handles 0.3-0.8mm material thickness
Feeding width up to customized
PLC(imported Brand) for automatic operation
Machinery test report and video outgoing-inspection provided
CE BV STV ISO certified

Before delivery we run a full production test with your coil width and gauge, record the sample profiles, and send you photos and video of the test run. Roller spares for the most common sizes are kept in stock, so routine wear does not stop production.

FAQ

What is the minimum order quantity?

The MOQ is 1 set.

What material does this machine process?

It processes PPGI PPGL GI GL coil.

What is the warranty period?

A 1 Year warranty applies, with machinery test report and video outgoing-inspection provided.

Can the machine be customized for my profile?

Yes. Roller sets and profiles can be customized to your drawings, and OEM/ODM service is available.

What material thickness can this machine process?

The machine is configured for coil thickness in the 0.3-0.8mm range. If you plan to run material outside this range, tell us in advance so we can adjust the roller stations and cutting unit.

What voltage does the machine require?

The standard configuration runs on 380V 50Hz 3phases or as your requirement. We can adapt the electrical cabinet to your local supply, so confirm your site voltage when ordering.

How long does a profile change take?

Profile changes are measured in minutes, not hours, because the roller stations are mounted on a common frame and aligned to fixed centers. The PLC also stores the programs for your most common profiles, so after the changeover the operator only recalls the saved program.

What is the production speed?

Rated forming speed depends on the profile and material thickness. Typical roofing lines in this class run between 15 and 40 m/min for light profiles; we state the tested speed for your configuration in the quotation, based on a real test run with your coil.

How is the machine tested before shipping?

We run a full production test with your coil width and gauge, cut sample sheets, and record the profiles and lengths. You receive test photos and video before shipment.

Can the machine cut different sheet lengths automatically?

Yes. The PLC stores multiple length presets and the cutting system works at line speed. Operators select the programmed length, and the counter stops the line automatically after the set number of sheets.

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Get a Quote

Contact Zhongtuo (ZTRFM) for pricing and configuration. Since 2019 we manufacture CE and ISO certified roll forming lines in Botou, Hebei, China, serving buyers in over 80 countries.