English
한국어
Deutsch
Español
italiano
العربية
Polska
Svenska
українська
Malay
Versatile Sheet Metal Folding: The hand folding machine is designed to fold 1.5 mm thick sheet metal, making it ideal for completing HVAC air duct sheet plate with three folds. It can bend TDF flange sheet metal and flat sheet. Alternatively, a manual flat sheet folding machine is available for folding flat plates only.
Easy Operation: The hand folder machine is controlled by a handle, and a pendulum is included to maintain balance during the bending process. We provide detailed operation videos to guide customers.
Labor Requirements: For thicker sheet plates, more labor is required. This manual sheet metal bending machine is a crucial component in the square HVAC duct making machine series.
Integration with Other Machines: The hand folding machine can be used in conjunction with other rectangular air duct making machines, such as electric shearing machines, square pipe lock former machines, TDF flange shape forming machines, beading machines, lock seam closing machines, and clips cutting machines.
Portability: As a hand folder machine that is easy to move, this duct fabrication equipment is suitable for on-site use.
Comprehensive Machine Series: We offer a complete series of machines based on each customer's needs and actual operating environment. Our products mainly include auto duct production lines, rectangular duct making machines, and round/spiral duct forming machines.
OEM Service: BLKMA company provides OEM services to customers.
Customer Support: You can contact us anytime via email, mobile, WhatsApp, Skype, Facebook, YouTube, and WeChat for any questions about HVAC duct manufacturing machines. We will respond and help solve all problems as soon as possible.
After-Sales Service: We offer operation videos and have skilled technicians available for overseas service. Alternatively, customers can send their workers to our factory in China for training.
Contact Information: Our address is Dongcheng Industrial Park, Bowang Town, Bowang District, Ma’anshan City, Anhui province, China (Mainland).
Model | Max thickness (mm) | Max width (mm) | Min folding angle | Weight (kg) | Dimension L*W*H (mm) |
TDF-1.5*1300 | 1.5 | 1300 | 45° | 450 | 1950*650*1550 |
TDF-1.5*2000 | 1.5 | 2000 | 45° | 600 | 2650*650*1550 |
TDF-1.5*2500 | 1.5 | 2500 | 45° | 700 | 3100*650*1550 |
we will contact you within 24 hours.
Call us on: 
Email us: 
Dongcheng Industrial park, Bowang District of
FREE QUOTE