Galvanized Roofing Sheet Machine - PLC Gear Drive

Sheet demand changes fast, and a fixed-profile press locks you into one product. This Galvanized Roofing Sheet 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 Galvanized Roofing Sheet Machine is a fully automatic roll forming line designed to produce galvanized roofing sheets with PLC gear drive. With 0.3-0.8mm material, feeding width 1200mm,as profile, 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 ISO,CE certified with a Field Maintenance and repair service 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

Raw material	GI,PPGI
Advantage	Automatic Operation
Delivery time	45 working days
Control system	PLC
Automation	Full automatic
Transmission	Gearbox
Cutting type	Hydraulic pressing & cutting
After Warranty Service	Field Maintenance and repair service
After-sales Service Provided	Engineers available to service machinery overseas
Certification	ISO,CE
Type	Tile Forming Machine
Tile Type	Colored Glaze Steel
Use	ROOF
Warranty	2 years
Key Selling Points	Automatic
Rolling thinckness	0.3-0.8mm
Machinery Test Report	Provided
Video outgoing-inspection	Provided
Core Components	Pressure vessel,Motor,Bearing,Gear,Pump,Gearbox,Engine,PLC
Place of Origin	CN;HEB
Brand Name	ZTRFM
Voltage	380V,50HZ,3P or as request
*Dimension(LWH)*	As the profile
Feeding width	1200mm,as profile
product title	For Fast Full Automatic PLC Gear Drive Motor Powered Galvanized Steel Roofing Sheet Press Machine Glazed Roll Forming Machine

Key Specifications of the Galvanized Roofing Sheet

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. Feeding width is 1200mm, which determines the widest profile this machine can produce and the coil sizes you can buy economically. Electrical supply is 380V, and the control cabinet can be adapted to your local voltage when ordering. Length presets, counting and profile programs run on the PLC, so operators switch between jobs from the panel without mechanical re-setup. The machine is built to run GI coil, and the tooling path is set up for these coated or galvanized materials without surface marking. Cutting is done by Hydraulic pressing & cutting, synchronized with line speed so sheet ends stay square and burr-free.

Key Features

Processes GI,PPGI raw material
Handles 0.3-0.8mm material thickness
Feeding width up to 1200mm,as profile
PLC for automatic operation
Machinery test report and video outgoing-inspection provided
ISO,CE 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 GI,PPGI coil.

What is the warranty period?

A Field Maintenance and repair service 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 feeding width does this machine accept?

The feeding width is 1200mm. This decides the maximum profile width and also the master coil widths you can purchase, which affects your material cost per meter.

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.

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.

Do you provide the rollers for my profile?

Yes. Every machine ships with the forming rollers, cutting tooling and PLC program matched to your profile drawing. If you add a new profile later, we can supply an additional roller set built to your drawing.

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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.