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Square duct machine, Duct making machine, auto duct line 4

Square duct machine, Duct making machine, auto duct line 4

FOB Price:
Min.Order Quantity:
1 Set/Sets
Supply Ability:
15 Set/Sets per Month
Tianjin Port
Place of Origin:
Tianjin, China (Mainland)
Payment Terms:
Products Model:
  • Products Details
  • Company Profile

Quick Details

  • Brand Name: COORIG

    Model Number: ADL-4-1250

    Place of Origin: Tianjin, China (Mainland)

Packaging & Delivery

  • Packaging Details: 40ft Container
  • Delivery Detail: 30 Days after confirmation of P/I and receive 30% deposit.




Product Description


Auto Duct Line 4


  • Auto duct line 4 can complete uncoil, leveling, grooving, Clipping, Pittsburgh locking, TDF flange forming on both sides of the metal sheet. Compared with the Auto Duct Line 5, this line has the advantages of small occupation area, easy to operate, high efficiency and capital investment and can be used for on side production. Duct Forming Machine 4 is a standard "mini line 5".

  • Max feeding speed is 15m/min. Length tolerance is ± 0.5mm, diagonal tolerance is  ± 0.8 mm.
  • Chinese and English can be easily converted.
  • can complete uncoiling,leveling,grooving,Clipping Pittsburgh locking, TDF flange forming on both sides;
  •  easy to operate,high efficiency and low capital investment;
  • Max feeding soeed is 15m/min;




  • A material frame(4coils,Max loading per coils is 7 tons)


  • A transmission frame


  • A main machine


  • A movable pittsburgh lock forming machine


  • A material transferring platform


  • A CNC System 

Main Technical Data


No. Model

Capacity in mild-steel thickness range




Max-working speed


Coiler max-weight








1004-3  ADL-4-1250  0.5-1.2  1250  15  7000  18500*3600*1500  25 7300
 1004-4  ADL-4-1500  0.5-1.2  1500  15  7000  18500*3600*1500  28 8200



Technical details and specifiations: 




Appearance of the Machine:

















Packaging & Shipping
  •   Packaging Detail: 40ft Container  
  •   Delivery Detail: 35 Days after confirmation of P/I and receive 30% deposit.



Our Services
  •   After service and maintenance
  • The equipment after technical service , the installing , operation , maintenance we supply good technical consulting service , user can through telephone or Web ( QQ ,MSN .email ,remote assistance ,and other way ) to communicate with our technical department . Supplier ensure give the feedback in 24 hours after received the question . If the telephone or the remote assistance can't solve the problem , supplier will arrange our engineer to come to user scene for equipment maintenance.


Company Information
  •  Tianjin COORIG Technology Co., Ltd. was established in 2004 which is a professional manufacturer for HVAC duct processing equipments and sheet metal forming equipments, our company has passed the ISO9000 certification and BV certification, develop a stable, efficient and automated product is our responsibility.
  • COORIG uphold the “automation”, “fast and efficient service” as the core concept, always insist on technological innovation, independent research and development of new products to meet the diverse needs of customers, we have obtained the patents for national utility models. The company’s core products are auto duct line series and CNC plasma cutting machine series. Our products not only has a large market share in our domestic market, but also exported to Russia, India, Brazil, Australia, the Middle East, Southeast Asia, South America etc in 24 countries and regions.
  • Services create value, Technology leading the trend, Professional achieved the future, select COORIG is your vision!


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Verified Supplier - Tianjin Coorig Technology Co., Ltd. Bussiness Type: Manufacturer,Trading Company
Scale: 101 - 200 People
Country/Region: China (Mainland)/Asia
Established: 2017