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Jinan Auten Machinery Co., Ltd.

China Top Quality Manufacture for CNC Drilling, Punching, Cutting, Milling, Forming Machines of Angles, Beams, Plates and Flanges!

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Angle Steel Tower Industry 1540kN CNC Angle Punching Machine

China Jinan Auten Machinery Co., Ltd. certification
China Jinan Auten Machinery Co., Ltd. certification
The cooperation is very enjoyable. Jinan Auten has an excellent professional team, the equipment works well and stable, the timely and enthusiastic after-sales service has impressed us. We hope that we can have more in-depth cooperation in the future!

—— PT. Bukaka

The CNC processing machine is easy for maintenance, high performance, moreover, the price is affordable.

—— Bob

Nice cooperation, we appreciate their patience, and hard working.

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Angle Steel Tower Industry 1540kN CNC Angle Punching Machine

Angle Steel Tower Industry 1540kN CNC Angle Punching Machine
Angle Steel Tower Industry 1540kN CNC Angle Punching Machine

Large Image :  Angle Steel Tower Industry 1540kN CNC Angle Punching Machine

Product Details:
Place of Origin: China
Brand Name: Auten
Certification: ISO9001
Model Number: JNC2020
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Wooden case
Delivery Time: 30 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 200 sets per year
Detailed Product Description
Functions: Punching, Marking, And Cutting Angle Bars Processing Angle Size: 50х50х4~200х200х20mm
Max. Punching Diameter: 26mm Max. Punching Thickness: 20mm
Name: CNC Angle Processing Machine Feature: Stable
Cutting Force (kN): 1540 Punching Force (kN): 1000
High Light:

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Angle Steel Tower Industry 1540kN CNC Angle Punching Machine



Application of CNC angle punching machine:
CNC angle attack machine is widely used in power transmission, steel tower, railway, bridge construction, used for marking and cutting angle of attack. Also known as CNC angle steel production line.
Features of CNC angle punching machine:
1. Independent hydraulic and electrical numerical control system, centralized control. At the same time, in order to facilitate the adjustment of molds and other parts, it has a distributed control function.
2. The main frame is welded by steel plate, which is small in size, light in weight and good in rigidity. The hydraulic system is controlled by electromagnetic reversing valve, with simple structure and easy operation.
3. 2 punching units, 2 sets of punching dies for each unit; easy to replace the die, punch and lower die.
4. With 4 letter groups, 4 workpieces can be nested at a time.
5. 3 CNC axis, used to adjust the hole distance and gauge lines on both sides, with high positioning accuracy;
6. The high precision of hole pitch positioning, the feed part with encoder is used for actual position feedback and error compensation, forming a closed loop control.



Angle size (mm)40х40х3~

Max. Punching

(Dia. х Thi.) (mm)

Punching force (kN)630630/10001000/1200
Marking force (kN)630630/900/1200
Cutting force (kN)1000900/18001540/4300
Max. length of blank (m)121214
Max.length of finished (m)101214
Punches per side22 or 33
Group of marking letters444
Number of letters per group12
Character size(mm)14x10x19
CNC axes3
Cutting modeSingle BladeDouble Blade or Single Blade
Feeding speed of angle(m/min)808060
Processing precisionAccordance with GB2694
Programming modeInput by keyboard,USB interface
Overall dimension (m)About 28x6.5x2.2About 29x6.5x2.2About 32x7x2.35
Machine advantages:
1. Accurate pressing position: Before, the rod was swinging and pressing, and the running track was circular arc, not vertical downward. This will cause the material position to deviate from the center, leading to core distance errors and instability in accuracy. Therefore, the company designed a vertical pressing (as shown in the picture), which can better ensure the stability of processing accuracy.
2. High precision of hole pitch: X-axis adopts closed-loop control with position feedback function.
3. Single blade cutting and independent pressing device make the cutting process more stable.
4. Advanced software programs:
A) SUPERTIME independently writes software programs.
B) We can update the software program according to actual production needs to meet the special needs of customers.
C) The software program can read BOCAD and TEKLA lofting software. Now we have developed a program to connect with LANTEK.
D) The program can realize data exchange with the ERP system.
5. Low maintenance cost:
A) The operators strictly abide by our requirements, and the failure rate is low.
B) All electrical components are world-class brands, and suppliers are easy to find in any city.
C) We provide corresponding drawings for wearing parts, such as punches and dies, which you can produce in your own factory.
D) A team of engineers with more than 20 years, responsible for machine installation, commissioning and system training.
6. The X, A, and B axes of the CNC angle of attack machine are driven by Japanese YASKAWA advanced servo motors to ensure high positioning accuracy and maintenance-free, with the largest A and B axes. The positioning speed is 101m/min, the no-load positioning accuracy is ±0.025mm, the X-axis maximum positioning speed is 50m/min, and the no-load positioning accuracy is ±0.2mm.


Angle Steel Tower Industry 1540kN CNC Angle Punching Machine 0


Contact Details
Jinan Auten Machinery Co., Ltd.

Contact Person: Gaven

Tel: +86-13306412803

Fax: +86-531-5553-1208

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