• Wuhan Questt ASIA Technology Co., Ltd.
    Thanks so much for your overseas servive in our factory, after training, our worker can operate the machines very well.
  • Wuhan Questt ASIA Technology Co., Ltd.
    The price is really reasonable with such good quality. We will buy more later.
  • Wuhan Questt ASIA Technology Co., Ltd.
    Nice to meet you on Canton Fair and thanks so much for all your technical support and training, now we can use the machine very well.
Contact Person : Sherry Xiao
Phone Number : +86 13908624127
WhatsApp : +8613908624127

Multifunctional Channel Letter Bender Machine 220V With Notching Flanging Function

Place of Origin China
Brand Name Questt
Certification ISO CE
Model Number QA-BB100
Minimum Order Quantity 1 pc
Price Negotiable
Packaging Details Standard exporting wooden boxes
Delivery Time 5 - 15 days
Payment Terms T/T, Western Union, L/C
Supply Ability 4300 sets / year

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Product Details
Material Width 20 - 150mm Controler PC Computer
Material SS Aluminum Galvanized Sheet Thickness 0.4-1.2mm
Power Supply 220V Precision 0.05mm
Warranty 1 Year
High Light

Channel Letter Equipment


Automatic Bending Machine

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Product Description

Channel letter bender machine PC controller with Notching flanging function




QA-BB100 Channel letter bender machine is a multifunctional type CNC bending machine for Channel letter signs board with company name and logo on sidewalls. It is a very popular buniness oppotunity with the explosure of advertising industry


It is based on precision of transmission machinery structure and retractable alternative bender, using pre-feeding leveling , clamping alternate feeding and silk rod double screw thumb planer opened slot way, controlled by Quess Bending CNC system developed, coinciding with the various kinds of precision cutting of panels, especially fit for letters with small angle and radian , and the procession of complex graphics , which is the best machine for the fabrication of LED channel letters, stainless steel letters, Piercing letters, Epoxy letters. 


Traditional sign making way can not make 0.4-1.2 stainless steel be letters easily, however, our bending machine can automatically shape letters at one time. With high precision and nice outlook.


It has not only all functions of traditional model, but also it can make notching and flanging automatically for flat aluminum coil.




Applicable Materials: Aluminum strip bending, stainless steel strip bending, iron bending, galvanized steel bending ect. See below photo 


Applicable Industries: advertising industry, such as logos, signs, neon signs, billboards, light boxes production, outdoor advertising and other advertising production.

Multifunctional Channel Letter Bender Machine 220V With Notching Flanging Function 0




1. Retractable alternative bending format, low bending scratch,


2. Coincide with the various kinds of precision cutting of panels 99%;


3. Long tool working life, low slotting cost


4. Fast feeding speed, clamp and alternation feeding format, maximum feeding speed 20m/s, no rolling-sliding , no scratch on appearance,


5. The slotting depth can be controlled by CNC axis, which can meet different demand of different materials


6. Roll-feed, with the unique closed-loop design and professional parameter database, controlled by CY-Auto Bend and ensuring that feed high-accuracy output;


7. It adopts two servo motors that makes feeding and bending speed faster, for example, it just spends 44s making a 30cm S.


8. Develop a self-make new software, match with machine working well and make easier process higher precision.


9.Adopts planner slotting way, making slots well and wasting cost.



Technical Parameters


Model: QA-SB200 Channel letter bender machine
Type PC computer Control 
Bending Material: Aluminum SS Galvanized sheet
Max. Processed Thickness: 0.4-1.2 mm
Max. Processed Width: <120 mm

Min. Bending radius



Min. Distance between interior angle and exterior angle


Bending distance from start

Voltage: 220V
Weight: 500KG
File format PLT
Feed speed: 5~20 m/ min
Precision 0.05 mm

1. Computer system and computer screen is not included in Price.

2. Machine only used to bend Aluminum Strip.



Special tools


Multifunctional Channel Letter Bender Machine 220V With Notching Flanging Function 1


Machine overview

Multifunctional Channel Letter Bender Machine 220V With Notching Flanging Function 2