U Shape Auto Duct Line 5

  • Hvac U Shape Auto Duct Line 5 Duct Making Machine
  • Auto Line Duct Machine
  • Hvac Auto Line Duct Making Machine


U Shape Auto Duct Production Line 5 is mainly for TDF/angle steel/C-shaped flange forming with daily processing capability of 1000-2500 square meters. Only with inputting dimensions in duct, production line can automatically complete uncoiling , leveling, beading, punching,shearing, locking, forming TDF/angle steel/C- shaped flange and folding. U shape auto duct production line 5, famous for its u shape and save space for the production of rectangular ducts. It is an economical and highly practical rectangular ducts production line. Suitable for small and medium-sized production sites. It can complete a coil to shear, lock forming directly, servo feeding, flange forming and folding into a “口” or “L” shape. Can make the min section size 200*200mm of the”口” shape. The rectangular duct only need one operator to operate. After inputting the production procedure, the system will automatically feed and manufacture, and the worker will be responsible for carrying the formed duct. The advantage of the u shape auto duct line 5 is unique. The “U” structure saves space, and the entire production speed can arrive 23m/min. The normal working time can produce 1500-2500 m² of square ducts.

Performance Features:
1. All the rolling reels are made of bearing steel. So the lifetime prolongs by more than 6 times.
2. With the material-saving mode of CNC system, waste is less than 20 mm per roll.
3. Accurate locating system with servo feeding.
4. 10 inch LCD touch screen and optional dual keyboard mode , ensure the stable operation.
5. One person to operate, to save labor.
6. With production memory functions, the production orders can be tracked and checked.
7. Low price, to support you with super low price as start of cooperation.
8. Setting up technical guidance, make sure the best after-sale service.


Machine Parameters:

Basic parameter Steel plate handling capacity Plate thickness t(mm) 0.5-1.5
Plate width w(mm) 1500
Plate width L (mm) 600-4000
Number of coil specifications Single roll rack (t) 8
Inner diameter (mm) 508
Outer diameter (mm) <1300
Number of places (volume) 4
Production efficiency Plate speed ≤ 15
Production speed of L-shaped duct (seconds/piece) ≥25
Production Speed of making 口-shaped duct (seconds/piece) ≥45
Shear accuracy Length error (mm/n) ±0.5
Diagonal error (mm/n) ±1
Folding accuracy Folding position error (mm/n) ±1
Folding Angle error ±5°
Duct Processing Capability Flange size (mm) Angle flange 7-9
Common plate flange 35
Hook flange 12
Joint Angle bite size (mm) Single bite 6-9
Double bite 14
Minimum section of air duct (m㎡) L-shape 150X350
口-shape 160X150(t=0.5-1.0)
Overall appearance Weight (t) 14
Overall dimensions (L*W*H) 15.5×5.0x1.6
Power (KW) 35.65





Q:Is your company a trader or a factory?

A:We are a factory and have an independent trading department.

Q:Where is your company? Can I come and visit?

A:Our company is located in Maanshan City, Anhui Province, China, welcome to visit us.

Q:What is your payment method?

A:Bank transfer, or Alibaba online payment.

Q:Does your company provide after-sales service? What kind of after-sales service?

A:We provide one year warranty service and free replacement of non-man-made damaged parts.

Q:How long does it take to receive a reply to my inquiry?

A:We will reply your inquiry within 24 hours (working days).

Q:What are your working hours?

A:9am-5pm (weekdays).

Q:How is your quality control?

A:Every machine that comes out of the factory will go through strict testing to ensure that it reaches the customer and can be used normally.

Q:Do you support customization? Can I put my logo on the product?


Q:What is the packaging of the product?

A:The machine is wrapped in plastic material and placed inside a customized wooden box.

Q:What is the minimum order quantity?

A:One piece.

Q:What information do I need to provide to get a quote? Do you have a quotation for the products?

A:Please provide the approximate length and thickness of the workpiece to be processed, please contact our customer service for details.

Q:How long is the delivery time?

A:Production is completed within two weeks.

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Additional information

Weight 500 kg
Dimensions 5 × 5 × 15 cm