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Keel Roll Forming Machine

Manual decoiler carrying capacity: 1.5T
Forming speed: 30m/min
Main motor power: 5.5 kw
Control system: PLC Frequency Control System with touch screen
Keel Roll Forming Machine .Keel Roll Forming Machine-2..Keel Roll Forming Machine-3.
Keel Roll Forming Machine

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The keel machine is controlled by PLC, with steel as raw material, through continuous cold rolling, section production complex (products: light steel keel, paint keel, keel cassette, all kinds of building materials, steel, steel frame, high-speed guardrail profiles etc.) and cold bending, different specifications of the baking equipment.

Xinyu keel roll forming machine can process various light keel section steel by replacing bender. The keel bender adopts computer automatic control system. Xinyu keel roll forming machine is widely applied to the construction panel of hotel, departure lounge, station, amusement park, mall, factory, office building, indoor decoration and celling and so on. The light-steel keel suspended ceiling is light, enhanced, waterproof, shock resistant, dustproof, soundproof, temperature constant, in addition to that, the keel construction is of short construction period and easy operation.


1. Xinyu keel roll forming machine adopts PLC safe operation, multiple protecting measures are set up for normal running.

2. The lathe is welded by quality steel sheet and processed by tempering, thus removing the interstress and protecting the machine from deformation.
3. The forming frame of keel roll forming machine is made of by cast iron and processed by tempering, largely prolonging machine’s using life.
4. The roller shaft is made of 40Cr and processed by thermal refining, the hardness is HB280.
5. The forming moulds are made of GCr15, processed by quenching, the hardness is HRC56-62℃.
6. The driven system is gearing box, which ensure the machine work excellently even in the severe working condition, like in high-strength and long time working states, thus greatly prolonging the machine’s using life.

Technical Data

sample dimension 

Manual decoiler 1).Material coil inner diameter: 450mm-550mm 
2).Max coil width:300mm 
3).Carrying capacity: 1.5T 
Forming device 1)Shaft material:high grade No.45 steel after treatment
2)Out diameter is 50 mm
3)Roller material: Cr12 polished and coated with chrome HRC55-60°
4)Forming speed:30m/min
5)Main motor power:5.5 kw
6)Roller station:10-12stations 
7)Voltage:380v,50Hz,3 phase
8)Main frame structure: memorial arch structure
9)Control device:automatic cumputer control, by PLC,operate easily
10)Cutting device: hydraulic tracking cutting(you can also request to add a servomotor, the production speed can be reached 40-60m/min) 
11)Transmission: gear drive
Hydraulic cutter 1). material of blade: Cr12 mould steel with quenched treatment 55-60°C
2). cutting system: adopt advanced hydraulic drive, after forming automatic
cut, no distort, no wasting , high safe factor.(main motor stop cutting)
Control system Type: PLC Frequency Control System with touch screen
Length Error: ±2mm
(about the electrical apparatus element ,customers also can specify the brand)
Output table It is simple and used to load finished product.

Delivery & Installation

Keel Roll Forming Machine delivery - 1  Keel Roll Forming Machine delivery - 2

Keel Roll Forming Machine delivery - 3  3-9

Keel Roll Forming Machine factory

After-Sales Service

1. Guarantee time 
All of the life time of XINYU machine, free for the first 12 months except the wrong operation.
2. Free Spare parts
XINYU will prepare the one set spare parts and delivery them along with the machine.
XINYU have the 12 workshops to produce every parts and we can produce spare parts to deliver them to you within 2 days.
3. Technical supporting
XINYU Engineer will train you workers to make sure that they know every detail about the machine to make sure they know how to deal with the urgent situation and can repair some normal problem
4. Office
If we have more than 5 orders in one Area, we will set one office there to take care the after-sales service.

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