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Address: guangyi industrial park,wuxichina

Whatsapp :Sally  +86 17768307386  
Email : ybtformingmachine@163.com
Whatsapp :Xana  +86 15206174139  
Email : ybtformingmachine@163.com


Wuxi YBT machinery Equipment co.,ltd established in 1998, specialize in cold roll forming machine and auto-producing line.To put customers'benefit on the first, we know our success comes from customers'success and support. We run this mind through the whole... 



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NAME:Steel Silo Roll Forming Production LineVOLTAGE:As Your Requirment Or 380v, 60Hz, 3 Phase Or
THICKNESS:0.8-4.0mmMATERIAL:PI & PPGI (galvanized, Zinc, Color Coated Steel)
HIGH LIGHT:automatic roll forming machine, sheet metal roll forming machines

PI PPGI Corrugated Sheet Steel Silo Cold Roll Forming Production Line


We offer Steel Silo Cold Roll Forming Production Line  design according to customer requirement. Whole production line with full automatic PLC control. The advantage of our machine:high accuracy,easy control,effective and convenient,energy-saving.


Specification of Ceiling Silo Roll Forming Machine

Control systemPLC controllerSIEMENS
Touch screenSIEMENS
Other electronic elementSCHNEIDER
General specificationTotal power required35KW
Max. speed of roll forming6月8日M/MIN
Packing container3*40GP

Machine list:


NumberMachine listNumber
14 tons hydraulic decoiler1 set
2Feeding&leveling device1 set
3Gear box drive system1 set
4Main forming machine1 set
5Curving device1 set
6Hydraulic Cutting device1 set
7Auto stacker 6 meters1 set
8PLC control system1 set
9Hydraulic station1 set

Technological process:


Decoiler—feedingwithguide→Straightening device→main roll forming machine→Punching →Curving device→run out table


Some Machine Details:


Decoiler / Uncoiler:

Coil Width : Max. 1500mm

I.D : 510-610mm

O.D: Max. 1300mm

Capability: Max. 10 Tons

Decoiler type: Manual / Hydraulic/Automatic


Punching device

check the highlighted part



Curving device


Steel silo forming machine,steel silo making machine,spiral steel silo machine is for producing spiral/helix steel silos by strong seaming, not by welding or assembling.



Packaging & Shipping


1 . Before loading to the container, we will check the machine first

2 .make some protection on the machine, such as, we will paint the coil on the roller and shaft, in case the roller and shaft got corrosion and rusty during long time delivery

3 .we will make the plastic package on the easy damage parts, and fix all the parts into container by the steel wire rope, and ensure the machine will not

4 .we will take photos for customer when loading to container.

Main product : 

Roof roll forming machine :

C and Z purlin roll forming machine

Downpipe roll forming machine

Hydraulic decoiler

Light keel roll forming machine6

Bending machine

Shearing machine

slitting machine

Roller shutter door roll forming machine


Market of YBT Roll  form  machine


Russia,USA,Mexico,Iran,Brazil,South Africa,India,Sri Lanka,Austrlia etc 

The assembled silo that is composed of galvanized corrugated sheet is widely used for the purpose of commercial grain storage around the world, and our assembled silo corrugated sheet roll forming machine is especially designed to manufacture such steel sheets

Welcome To Our Company

PI PPGI Steel Grain Silo Cold Roll Forming Line Full Automatic PLC Control