Wuhan Questt ASIA Technology Co., Ltd. 86--13294168619 info@questtlaser.com
Metal Multifunctional Channel Letter Bending Machine

Metal Multifunctional Channel Letter Bending Machine

  • High Light

    Automatic Bending Machine


    Laser Bending Machine


    Multifunctional Channel Letter Bending Machine

  • Material
  • Material Width
    Max 120mm
  • Service
    Overseas Service Available
  • Power Consumption
  • Air Pressure
    0.6-0.8 MPa
  • Min Radius
  • Place of Origin
  • Brand Name
  • Certification
    ISO CE
  • Model Number
  • Minimum Order Quantity
    1 set
  • Price
  • Packaging Details
    Standard exporting wooden boxes
  • Delivery Time
    7 - 17 days
  • Payment Terms
    T/T, Western Union, L/C
  • Supply Ability
    4700 sets / year

Metal Multifunctional Channel Letter Bending Machine

Multifunctional CNC bending machine for LED channel letter signs High precision


Machine description


QA-DB200 CNC bending machine is a three in one multifunctional bending machine for alomst all kinds of metal profiles, like stainless steel, Iron, Galvanized sheet, Aluminum etc.  This bender machine equip with double bending head and double notching knife for two different materials, one is for aluminum only, one is for steel and iron. 


The Bender machine has a separated feeding rotate talbe, automactically feeding the matetials during working, no need human operation, much more efficient and convenient.


Imported blade for steel iron slotting, round milling blade for notching aluminum.


The aluminum can have special edge, see attached photo.


Metal Multifunctional Channel Letter Bending Machine


When change different material, just need to change the bending head and also choose the suitable software for different material.


Equip with rolling feeding material, the built-in closed-loop control system, to realize the closed-loop control of the contour length, make sure to send the feed precision up to 0.1mm


The CNC bending machine breaks traditional sign making pattern, it can make more kinds of material. For example, 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.





Industries: advertising industry


Materials: Aluminum, stainless steel, iron, galvanized sheet ect. See below photo

Metal Multifunctional Channel Letter Bending Machine





1. Automatic feeding, open angle 45-135 degrees, automatic bending arc(curved mini diameter 15mm)


2. Fast speed, finish at one time, no need a separate production of acrylic blocks.


3. Controlled by step motor, finish one 30cm letter “S” only takes 44 seconds.


4. The tool is quick and convenient, the material of different thickness of arbitrary processing.


5. Can read DXF,AI, plt vector file format, the same as laser cutting files. Much more convenient to work together with laser machines to finish the whole work of a channel letter.


6. The linkage of the bent structure, the servo motor is used for bending and the efficiency is high.


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.


10. High precision machining, feeding precision can reach 0.01mm, bending accuracy up to 0.4 °.


Technical Parameters


Model: QA-DB200 CNC bending machine
Type PC computer Control 
Bending Material: Aluminum Stainless steel Iron Galvanized sheet
Max. Processed Thickness: 0.3-1.2 mm
Max. Processed Width: <120 mm
Slot angle 45-135 degrees

Min. Bending radius



Bending distance from start

Power consumption 1800W
Voltage: 220V
Weight: 450KG
File format PLT,DXF,AI etc Vector file format
Feed speed: 5~20 m/ min
Precision 0.05 mm

Engineer available to service overseas

Dimension 1820x870x1300mm



Special tools


Metal Multifunctional Channel Letter Bending Machine


Machine overview

Metal Multifunctional Channel Letter Bending Machine