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Fire Damper Roll Forming Machine 

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Material

Effective Width:107/127/137/185mm                                          
Material Thickness:1.0-1.5mm                               
Applicable Material:GI          
With Yield Strength:235-550Mpa 

Work Flow

Decoiler→Feeding Guide Device→Roll Forming System→Hydraulic Post Cutter→Exit Rack

Machine Components

1) Manual Decoiler: one set

Un-Powered,Manually Control Steel Coil Inner Bore Shrinkage And Stop.

Max Feeding Width:300mm,Coil ID Range:508mm±30mm.

2) Feeding Guide Device

3) Main Machine

With Feeding Material Guide,Side Wall Thickness:Q235 t18mm.

Body Frame Made From H450 Type Steel By Welding. 
Rollers Manufactured From 40Cr Steel,CNC Lathes,Heat Treatment,Hard Chrome Coated,With Thickness 0.04mm,Surface With Mirror Treatment(For Longer Life And Anti-Rust).
Shafts Diameter=ф75mm,Precision Machined.
Main Motor=7.5KW,Frequency Speed Control.
Gear/Sprocket Driving,About 14-step To Form.

4) Post Hydraulic Cutting Device

Post To Cut,Stop To Cutting,Three Pieces Type Of Cutting Blade Design
Hydraulic motor:3KW 
Cutter Tool Material:Cr12MoV(= SKD11 Steel),Heat treatment HRC58-62

With At Least One Million Times Of Cutting Life 
The Cutting Power Is Provided By The Main Engine Hydraulic Station

5) PLC Control System

Control The Quantity And Cutting Length Automatically.
Input The Production Data(Production Batch,pcs,Length,etc.)

On The Touch Screen,It Can Finish The Production Automatically.
Combined With: PLC, Inverter, Touch Screen, Encoder, etc.

6)Exit Rack:Two units

Un-Powered,With Rollers On It For Easy Movement.

7)Product Show

Packing Style

With ONE 20’GP SECOND-HAND CONTAINER:
Rebuild By The Seller Make Sure That Container Rebuilt Is Fasteness And Safe Electricity

After-Sale Service

1. The warranty is 24 months after the client receives the machine.Within the 24 months, we will courier the replacement parts to the client free of charge.
2. We offer technical support for the entire life of our machines.
3. We can send our technicians to install and train the workers in the clients' factories with extra cost.

Terms Of Trade

1.Minimum order quantity (MOQ): 1 Set.
2.Delivery time: about 45 workdays.
3.Port of loading: port of Xiamen.
4.Type of payment: by T/T or by L/C.
5.Export:to more than 50 countries and regions, including Taiwan, UK, France, Singapore, 
Greece, Australia, USA, Mexico, Brazil, Chile, Bolivia, Trinidad, Israel, Saudi Arabia, etc.