Brief Introduction of Preda Machine HVAC AUTO DUCT LINE 3
Auto duct line 3 performs almost the entire cycle of a rectangular duct (straight sections) - leveling, grooving, cutting corners under the flange, bending and cutting(except for Pittsburgh lock forming and TDF flange forming!).
After the auto line duct 3, Pittsburgh seam closer machine and TDF flange former must be fixed to the ends.
With auto duct line 3 production process duct becomes more economical, faster and much more precise.
Production of large amounts of high-quality ducts can increase sales on the market in a short time, which makes those
manual shops would never compete with you!
The line consists of metal sheet cradle (usually its two or four decoilers to feed different thickness raw material for different duct diameters), feeding system with servo drive motor, beading rollers - to make stiffener ribs on the duct surface!
Shape and square notching, hydraulic folding section and hydraulic cutting guillotine station.
The duct line is automatically controlled by CNC PLC system with high-precision servo motors with feedback that allows you to achieve high accuracy, performance and reliability of the line.
The maximum operating speed of the line - 16m / min. Deviation ± 0.5 mm in length. Deviation ± 0.8 mm diagonal.
Multiple control modes – automatic, semi-automatic, manual or customized.
Auto production line ducts equipped with one, two or three decoilers, depending on the demands of the customer.
Use of this line allows you to automate the process of making the duct and achieve up to 30000 square mtrs of air ducts in the month!
More details of Preda Duct Line 3 as below!
Auto Duct Line III (capable of 1.2mm galvanized steel and 1300mm length) including
Electrical uncoiler for two rolls+ leveling& grooving+ notching+ shearing+ folding+ PLC computer& software(English version)
Payment: 30%down payment before production and balance before shipment.
Lead time: 15-20days after order confirmation.
Installation and after-sale policies: We are able to provide technician for installation and after-sale services to your country when required.
But buyer should pay all the expenses of the relevant trip tickets, hotels, meals and salaries during the time.
Type: AML-III
Working metal sheet thickness: 0.5-1.2mm
Max. working speed: 16m/min.
Max. working width: 1300mm
Decoiler capacity: 6000KG*2
Dimension: L*W*H 5000*2160*1450mm
Total weight: 3500KG
BASIC EQUIPMENT OF DUCT MANUFACTURE AUTO LINE Ⅲ
A: metal sheet cradle (usually its two or four decoilers to feed different thickness raw material for different duct diameters)
(Maximum capacity of 6-ton per station)
B: One leveler and beader machine
C: Four hydraulic notchers and dies (for sharp notch and square notch!)
D: Hydraulic shearing guillotine
E: Industrial computer and specific software. Accurate PLC control unit , preset available profiles and folding style , notching size , punching size , cutting dimension on touch screen.
FAQ
Abovr all, whether Preda Machine is a manufacturer or just exporter? What machines do Preda Machine manufacture?
Anhui Preda Machinery Manufacturing Co.,Ltd is 100% manufacturer of HVAC duct forming machines.
Our products cover all ranges of rectangular HVAC duct former and spiral tube formers mainly as following,
Duct Line 5 U type
Duct Line 5
Duct Line 4
Duct Line 3
Duct Line 2
Cut to length line
Mould type spiral Tubeformer
Spiral duct machine
Plasma cutting machine
Elbow gorelocker
TDF Rollformer/TDF Flange former
Lock fomer/Pittsburgh machine
Locker seamer (Hand-held version)
Grooving machine
Groove&sheare
Electrical shearer
CNC hydraulic guillotine
Angle iron bender/roller
Pneumatic/Manual folder (Normal/TDF versions)
Angle iron flange former
Hydraulic notching machine
1. How to get a accurate quotation from Preda Machine?
Provide the machine name you want, the specifications you need and the quantity of machine, we shall quote accordingly!
2. What’s the shipping cost from China to your country?
Please kindly tell us your nearest port to your place. We have reliable shipping forwarder to insure cheap, safe, convenient and timely delivery via sea.
3. Payment terms, MOQ, warranty, FOB.
Payment terms: 20% TT paid in advance, the balance of 80% before the shipment.
Minimum order quantity: 1 set of any machine of Preda Machine.
Delivery time : 5days after order confirmation. As a real manufacturer, we normally stock our machine in at least 1-3 sets including duct line 5, duct line 3,duct line 2! And at least 5sets each for TDF flange forming machine, Pittsburgh lock former, TDF folding machine, Pneumatic folder and etc…
Shipping terms : FOB, CFR, CIF and etc.. according to your requirements.
Warranty:24 months after our machines arriving at you.
4. What’s the package?
Fumigation-free plywood case for LCL and nude package for full container basis such as duct line 5, duct line 3, duct line 2...
5. What about commissioning service?
We can offer commissioning service, the buyer need to pay for all the transport, salary, hotel, meals for Preda Machine technicians caused during the service period.
6. What’s policy for guarantee and broken parts?
Warranty period of equipment is two years, during which the broken parts and spares caused by quality can be offered free. After guarantee period, all broken parts or easy wearing parts will be charged in a most competitive price ever in the market!
