LC-12m High Efficiency Air Duct Locking Forming Machine Sheet Folding Machinery for Duct Making
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Product Highlights
- Multifunctional Design: Combines several functions to maximize working efficiency and reduce manual roller changes.
- High Precision Bearings: Equipped with high-strength deep groove ball bearings for guaranteed precision during operation.
- Durable Alloy Rollers: Features endurable alloy rollers and unique bending design to save space and extend machine life.
- One Year Warranty: Provides a one-year guarantee under normal working conditions excluding wearing spare parts.
- Fast Inquiry Response: Inquiry and consulting support provided within 35 minutes of contact.
- Versatile Material Compatibility: Suitable for processing copper, aluminum, alloy, carbon steel, and stainless steel.
- Factory Inspection Standard: Every machine undergoes thorough load testing and quality inspection before leaving the factory.
Product Attributes
- Customization
- Available
- After-sales Service
- One Year
- Waterproof Rating
- IPX-4
- Model NO.
- LC-12M
- Warranty
- 1-year
- Condition
- New
- Certification
- ISO 9001:2000, CE
- Automation
- Semi-Automatic
- Suitable for
- Copper, Aluminum, Alloy, Carbon Steel, Stainless Steel
- Type
- Roll Forming Machine
- Machine Type
- LC-12dr Pittsburgh Lock Former
- Key Selling Points
- Multifunctional
- Selling Units
- Single Item
- Core Components
- Gear
- Single Package Size
- 103X59X102.Cm
- Weight (Kg)
- 280
- Bending
- 0.6-1.2 Thickness(mm)
- Marketing Type
- Ordinary Product
- Old Andnew
- New
- Brand Name
- C&J
- Single Gross Weight
- 230.000kg
- Applicable
- Industries Manufacturing Plant
- Warranty of Core
- 1year Components
- Application
- Steel Sheet Bending
- Trademark
- C&J
- Origin
- Jiangsu, China
- HS Code
- 8462299000
- Production Capacity
- 300sets Per Month
- Package Size
- 103.00cm * 59.00cm * 102.00cm
- Package Gross Weight
- 230.000kg
- Lead Time
-
60 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of LC-12m High Efficiency Air Duct Locking Forming Machine Sheet Folding Machinery for Duct Making
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Product Description

LC-12m Air Duct work Lock Forming Machine
FEATURES
Pittsburgh lock forming machine is the most widely-used and traditional machinery applied in the manufacture of wind-tubes. However, our products have been improved based on the traditional production, and more customer-oriented,having stepped into the automatic alteration over different functions, which can totally get rid of the trouble in manual change of rollers. The only problem for you is to decide which roller to choose. With the unique design of bending part and the endurable alloy-rollers, it can save the working space and guarantee its lifetime. Besides, our products have combined several functions to maximize the working efficiency, and have been installed with high-strength and endurable Deep groove ball bearing, which can greatly ensure the precision and accuracy during the working process. With the reasonable weight, the convenience in movement and the adaption to different working environments,our products have found great popularity in international market.
MAIN TECHNICAL DATA
| Model | Power (kw) |
Capacity (mm) |
Weight (kg) |
Package size (LxWxH)(mm) |
| LC-12M ( SA-12HB) | 1.5 | 0.5-1.2 | 230 | 1100x630x1160 |
| SA-15HB | 2.2 | 0.8-1.5 | 250 | 1100x630x1160 |






* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas

As a growing factory located in Dafeng city, Jiangsu province, Yancheng C&J Machinery Co., Ltd. is specialized
in manufacturing all kinds of surface grinders machine , shot blast cleaning machines , all kinds of lathe machine,
milling machine, driling machine and sawing machine, shearing machine, press brake and so on other
machine tools based on customer's requirement for many years.With high quality and competitive price & rapid
delivery time our goods have been popular in every country. Our goods has been mainly exported to USA and
Europe and other Asia, south America countries, especially, Vietnam, Brazil, Argentina, Poland, Turkey and so
on.In our company we have many professional technicians specialized in design, manufacture, inspection and
after-sales services of our grinding machine.Also quality assurance has been always the key secret of our success.
Every single machine is thoroughly tested under load before delivery the customers. And we provide
one-year parts warranty to our customers around the world as well as professional technical support and services.
More Credit to customer, More customer, More and More Business Cooperation!



Pls CLICK the below "Pictures + Model Number " to see each machine more information,
also you can CLICK " SUB-Categories" to show more similar model machines.
- Latest MACHINERY CATALOGUES are available now! Download them on our official website or directly contact us.
- CJ Machinery always insist on the concept of providing our customers the most enjoyable metal working experiences. Every
- CJ Machinery values each relationship among our worldwide customers and hopes every unique requirement of our customers
About the Supplier
Company Profile
As a growing factory located in Dafeng city, Jiangsu province, Yancheng C and J Machinery Co Ltd is a China professional machine manufacturing supplier, including all kinds of CNC grinding machine, CNC lathe machine, CNC milling machine, vetical machine centre, 5 axis CNC machine, normal grinding machine, lathe machine, milling machine, press brake, folding machine, bending machine, shearing machine, rolling machine, laser cutting machine, power press, hydraulic press, screw air compressor, shot blasting machine, dust collector and so on machines. With high quanlity and competitve price & rapid delivery time our goods have been popular in every country. Our goods has been mainly exported to USA and Europe and other Asia, south America countries, especially, Vietnam, Brazil, Argentina. Poland, Turkey and so on.
In our company we have many professional technicians specialized in design, manufacture, inspection and after-sales services of our machines.
Also quanlity assurance has been always the key secret of our success. Every single machine is thoroughly tested under load before delivery the customers. And we provide one-year parts warrantly to our customers around the world as well as professional technical support and services.
With the sprite of "quality first, user supreme", we're insisting on seeking survival with quanlity, to seek the development with reputation, to compete by technology, with the management concept of taking customer as god, we provide best quality with best price to our overseas buyerand we will forever do our best to proceed and gain further sucess. Your demand is our pursuit forever. We are ready to establish mutual benefits with companies both at home and abroad. If you are interested in any of our products, please feel free to contact us immediately.
About Our Factory & Business Background
- Address
- 5/F, Electronic Commerce Industrial Park, No. 77 Shugang Road, Dafeng District, Yancheng, Jiangsu, China
- Terms of Payment
- LC, T/T, D/P, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, FAS, DDP, FCA
- Average Lead Time
- Peak Season Lead Time, 1-3 months, Off Season Lead Time, within 15 workdays
- Nearest Port
- SHANGHAI, NANTONG, QINGDAO
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2007-06-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the warranty period for the machine?
- We provide a one-year guarantee under normal working conditions, excluding wearing spare parts.
- How quickly can you respond to inquiries?
- We offer inquiry and consulting support within 35 minutes.
- Do you provide training for machine installation and use?
- Yes, we provide training on how to install and use the machine.
- Can engineers service the machinery overseas?
- Yes, engineers are available to service machinery overseas.
- What materials can this machine process?
- The machine is suitable for copper, aluminum, alloy, carbon steel, and stainless steel.
- Is sample testing support available?
- Yes, sample testing support is available upon request.
- How is the machine tested before delivery?
- Every single machine is thoroughly tested under load before delivery to ensure quality.
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Product Groups
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