Sheet Metal Automatic Double Folding Machine
Specifically solves short-side bending of long strip sheet metal in industries such as door frames.door panels,refrigerators,and air conditioners
Automatically adjusts tooling to the appropriate width based on sheet width, enabling continuous bending
Categories:
Automatic Double Folding Machine
Keywords:
Sheet Metal Automatic Double Folding Machine
PRODUCT CENTER
PRODUCT FUNCTIONS AND FEATURES
Specialized equipment for sheet metal automated production lines
Specifically solves short-side bending of long strip sheet metal in industries such as door frames.door panels,refrigerators,and air conditioners
Automatically adjusts tooling to the appropriate width based on sheet width, enabling continuous bending
Achieves bending of both short sides without rotation or turning, ensuring high production efficiency
Adjustable gap, allowing easy switching between sheets of different thicknesses
Supports offline programming and QR code scanning as a substitute for manual programming
Provides real-time feedback on equipment processing data, equipment operating status, and other information
Can receive progarmming data issued by factory management software
TECHNICAL PARAMETER
| Item | Unit | Model |
| TBJ15 | ||
| Bending thickness (carbon steel) | mm | 2 |
| Bending thickness (stainless steel) | mm | 1.5 |
| Bending angle range | 。 | 45...180 |
| Min, bending length | mm | 1500 |
| Rear positioning length | mm | 2500 |
| Open height | mm | 380 |
| Bending tool height | mm | 125 |
| Control the number of axes | mm | 5 |
| Pressing speed | mm/s | 200 |
| Bending speed | °/s | 100 |
| Motor energy consumption | KW | 3.5 |
| External dimensions (L × W × H) | mm | 3100×3700×1650 |
| Weight | Kg | 3500 |

WHY CHOOSE US
OEM/ODM
We provide OEM/ODM service and customized service.
COMPETITIVE PRICE
We can give customers the most competitive price to meet your budget and guarantee the quality.
CERTIFICATION
We have the authority certificates of quality and safety which are all in accordance with international quality standards.
R&D TEAM
Our R&D team can help make our products work better for your project.
FACTORY APPEARANCE
Dongduan Machinery has built a research and development system that deeply integrates production, education, research and application, and has a core team of 100+ senior engineers who are always focused on the automation and intelligentization of sheet metal forming equipment.
Gantry Machining Center
Multiple CNC Lathes
CNC Machining Workshop
Milling & Welding
Testing Center
WEDM Workshop
INSTALLATION CASE
DGDY has 24 years of experience in manufacturing bending solutions, consistently providing high-quality, high-precision bending products to companies in the sheet metal industry. We have served over 3,000+ customers worldwide, including those in building materials, kitchen equipment, elevators, electrical, medical manufacturing, and other industries. Below are some examples of machine installations at our customers' facilities
CUSTOMER TESTIMONIALS
Customer from India
The quality of the accessories exceeded expectations, the fit was perfect, the installation was smooth, and we will cooperate for a long time!
Customer from South Korea
Fast delivery, good packaging, great price, great value for money, thumbs up!
Customer from Brazil
I visited DGDY’s factory and was truly impressed. The facility is huge, and their manufacturing process is highly professional. You can clearly see they invest heavily in large-scale equipment and a strong R&D team. Quality and innovation are clearly their top priorities
Customer from Russia
I was surprised by the size and capability of DGDY’s manufacturing facility. Everything is well-equipped, and their investment in new technology and product development is very visible. A trustworthy partner for high-quality bending solutions
Customer from Turkey
After seeing DGDY’s factory in person, I understand why their machines are so reliable. Massive production site, serious large machinery, and a very dedicated engineering team. They don’t just talk about quality — they build it
Intelligent equipment for sheet metal forming
Intelligent sheet metal forming equipment provides global manufacturing industries with full-scenario solutions, from single machines to complete production lines.
FAQ
Q: What is the difference between a CNC press brake and a bending center?
Q: What types of bending machines does DGDY offer?
Q: What is a CNC folding machine used for?
Q: What after-sales support does DGDY provide?
Q: How do I choose the right bending solution for my production needs?
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