China CNC Angle Punching Marking Processing Machine Line for Steel Tower

cnc angle punching and marking processing machine line for steel tower


1. The machine is professional automatic equipment for marking, punching and shearing in iron tower manufacturing industry.
2.CNC automatic production line offers highpunching speed and high stability.
3.The angle bar can be processed into finished angle in one time as passing through the machine.
4.The machining process is numerically controlled and the operation is very convenient.It can achieve automation,high precision,multi-species and mass production.
5. Friendly computer interface is easy to operate.It can accept certain processing program which is made by lofting softrware.And it also supports manual programming..
1.The machine is composed of transverse conveyor,rotating loading system,infeed conveyor,CNC infeed carriage,marking unit,shearing unit,unloading conveyor as well as hydraulic,electrical and pneumatic system,etc.
2.Veasatile triple tooling on each side which can install three kinds of punches with different diameters.Versatile triple tooling can move together controlled by CNC which is to change the punching stadia.
3.Double-blade shearing ensures perfect cutting section.The clearance can be conveniently adjusted.
4.Marking unit adopts a closed frame with good rigidity.Four sets of character boxes are fixed on the marking unit which can be selected by program.Marking stadia can be at will.
5.The workpiece is infeeded by the CNC carriage with high positioning precision.The infeed carriage is driven by servo motor.The photoelectric encoder feds back the information.Closed loop control.The clamp arm moves up and down with high rigidity.It is driven by ball screw and guided by linear guideway.
6.The support device of the ounching unit is driven up and down by hydraulic cylinder.
7.The rotating loading system is driven by the reducer with high working stability.
8.The hydraulic system mainly serves for punching,shearing,marking,marking device movement,pressing and supporting workpiece,and tansposition of character boxes.The hydraulic pipeline is ferrule connect..

ModelAPLD-2020Function Marking, Punching, ShearingAngle SizeL63x 63 x 4 ~ L200 x 200 x 20Max. punching capability (Diameter x thickness) Φ26 x 20 (mm)Nominal punching force (KN)1000Marking force (KN)550/1040Shearing force (KN)4500Max length of workpiece (m)14Max length of finished product (m)12Punchers number of each side (PCS)3Number of character group4Dimensions of character14 x 10 x 19 (Customer Specified Size is available)Max. Feeding speed (m/min) 60 Number of CNC axis3Cutting modeSingle-blade cuttingProgramming modelKeyboard enter,USB interface input,Tower lofting software inputOverall dimensions (m)32 x 7 x 2.6Power3-phase, 380V/50Hz, Customeried requirement is also available.Gross weight (KGS)Apr. 22000


1. Special logistics packing,fasten.
2. Strong bly wood packing for key parts
3. Guard against dump
4. Professional placement
5. Easy loading and unloading


Always regarding the industry healthy development as our duty, quality as cornerstone, clients' satisfaction as target, which make Liaoyuan machine get great achievement. In 2003, we have obtained ISO9001 and CE. We have continuously received honors of Provincial-level High-tech Enterprise and National Excellent Private Enterprise, Liaoyuan CNC Machine are now cooperating with more than 500 iron tower and steel structure factories. Our products have already been sold all around the domestic and overseas market.


JINAN LIAOYUAN MACHINE CO.,LTD,established in 1991 year and our products exported to more than 30 countries,like UK, Russia, Ukraine, America, Poland,Beluras ,Panama,South Korea, Mogolia, Turkey, Uzbekistan, Egypt, UAE, Saudi Arabia, Chile, Mexico, , Brazil, Morocco, Jamaica,Brunei, India, Australia, Indonesia, Vietnam, Sri Lanka, Singapore, Malaysia, Thailand, Trinidad and Tobago, and etc.

1. We have full stock, and can deliver within short time. Many styles for you to choose.
2. OEM and ODM order are accepted
3. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
4. All of our products are produced by our professional engineers, you can totally believe our service.
5. We have rich experience of design, manufacture and sell hardware products, we cherish every order from our honor.
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-7 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
1. We are very glad that customer give us some suggestion for price and products.
2. If any question, please contact with us freely by E-mail or Telephone, or solve the problems via video at earliest time


Q: How can I get a quotation?
A: Leave us massage with your purchase requements and we will reply you ASAP. And you may contact us directly by Trade Manager or Telephon, or Whatsapp Number.
Q: When can you arrange shippment?
A: We usually arrange shippment in 15-30 working days

Q: Can you provide training for operation CNC machines?
A: Yes, free training in our factory is available.

Q: What you can do if my machines have problems?
A: a.We can send you free components to you if your machines are in guarantee time.
b.We can send our engineers to repair your machines
Q: How about your price?
A: Send me details about what you need, you will get the best price in China. The price is competitive over the world.

Q: What's your warranty terms?
A: We will supply a replacement for parts that prove to be defective for a period of 12 months, starting on the machine's bill of lading date. Extended warranty is available at the time of purchase.

Q: What's the delivery time, and what's the package?
A: Normally the delivery time is about 15-30 working days. All our CNC machines are packed with sea worthy package.