Volume damper production line

Volume damper production line

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

Quick Details

  • Brand Name: COORIG

    Model Number: VDL-500

    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


Volume damper production line: 


Volume damper production line being used to produce the volume damper with width available: 200mm/210mm/300mm/320mm; the complete set of this machine including: volume damper casing production line; blade production line and indentation produciton line.. 


Technical details and specifications: 


Machine processing materials: carbon steel; galvanized sheet.

Material thickness: 1.2-2mm;

Roller material: Cr12 (quenching HRC54 ~ 56);

Roll Quantity: 18 sets;

Forming speed: 10m/min;

Forming flange height: 30, 35, 40, 50 mm adjustable;

Workpiece angle error: ± 3 °

Workpiece straightness error: 2 ~ 2.5mm/1000mm

Mandrel Material: 45 # (quenched HB280-HB300);

Mandrel diameter: 50mm;

Main machine side plate thickness: 30mm;

Motor power: 5.5KW inverter motor + worm reducer (2 sets).


Material of the processing equipment: refer to the figure;

Roller material: GCr15 (vacuum quenching HRC56 ~ 58);

shaft material: 45 # steel;

Mandrel diameter: 45mm;

Bearing at each mandrel ends: Bearing NK40/22 plus 51108 combinations;

The side plate thickness of the main machine: 25mm;

Material rack: bearing 2 tons, coil inner diameter: 450 ~ 520 mm;


Forms of lengths control: CNC;

Buyer provides: materials for machine test running

Buyer should prepare the hydraulic oil before installation and commissioning for the machine.

Acceptance criteria: product size should meet the recognition requirements of the drawings, without bend and twist.



Appearance of the machine:



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.
  • From the date of the normal use of the equipment: one-year warranty, non-users causes damage to the components and parts are free replacement within the warranty period. (Wearing parts are not covered under warranty)
  • We will provide the maintenance for the machine after the warranty expires, we provide the technical personnel for on-site service, the buyer should bear

    the relating air flight tickets cost and accommodations for our technical personnel travelling and reasonable labor costs.


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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