CNC automatic pipe bending machine SB-75CNC2A-1S

CNC automatic pipe bending machine SB-75CNC2A-1Sas the characteristics of convenient operation, stable performance, work efficiency, etc. It is an ideal equipment for the pipe fittings processing industry.

Product Description

Introduction of CNC automatic pipe bending machine SB-75CNC2A-1S:


  • Fully automatic CNC pipe bending machine, the coiling equipment is composed of seven wheels, equipped with dual servo motors, PLC intelligent computer numerical control system, can store 100 pieces of memory, the display operating system is a touch-type Chinese menu type, and has a variety of different bending Prefabricated corners, Chinese subtitles display, manual, semi-automatic and fully automatic operation modes can be selected, and emergency stop function.
  • The control system, drive system, display system, etc. are all imported parts with reliability, precision, efficiency, suitable for mass production, and have the domestic advanced level.
  • The single-stroke pipe bend can be continuously bent at 25 angles, and can bend round pipe, square pipe, elliptical pipe, double-die skeleton, square steel, C-shaped steel and other steel pipes. The mold material is 45-gauge steel and bearing steel, which are square pipes. , Round pipe, steel pipe skeleton bending design, it is a CNC automatic pipe bending machine, with a functional device for bending three-dimensional space pipe fittings, and the entire pipe bending process is automatically completed by entering the program.
  • CNC automatic pipe bending machine SB-75CNC2A-1Sas the characteristics of convenient operation, stable performance, work efficiency, etc. It is an ideal equipment for the pipe fittings processing industry.
  • It can be bent and formed at one time, only one labor is required.


 Work settings:


When the CNC automatic pipe bending machine SB-75CNC2A-1S is turned on, first turn the manual/automatic switch to the manual position, and then click the manual test button on the screen to enter the manual test state.

At this time, lightly press the four buttons on the screen, namely, servo forward, servo backward, transmission backward, transmission forward, and transmission backward. When pressing the button, please observe whether the mechanical action is correct, and whether each proximity switch is working on each part of the electrical system. Is it normal. After the manual test is completed, return to the main page and set the working screen according to the actual situation.

20210707140945 29072
Quality Pipe&Tube bending machine
img 20210831 160955



Max OD
(steel pipe)


maxi bending radius
(Steel pipe) 1.5XOD


Max mandrel support length

2800mm can be increase according to customer’s option

bending angle


Pipe number of files can be set into the program

800 unit

rotation angle

360 degree

Fit to Shapes

Round tube, square tube, elliptical tube, plum blossom-shape tube, shaped tube, U-steel, angle steel, I-steel and flat steel, etc

pipe material

steel pipe, stainless steel, copper pipe, aluminum pipe, and multiple-unit tube

machine precision

feeding ±0.1mm
rotation ±0.1mm
bending ±0.1mm

feeding speed


bending speed


hydraulic motor power


Control method

PLC and touch screen

Cooling system

fan cooling

machine size


machine weight



Company Profile

Zhangjiagang Heli Machinery Manufacturing Co., Ltd. is a China pipe cutting machine supplier. The company was established in 2006 and is located in the south of the Yangtze River, a famous civilized city in China. Located on Jiangong Road, with convenient transportation, advanced Pipe&Tube bending machine, durable pipe cutting machine, fancy aluminum profile cutting machine, classy tube end forming machine, latest design chamfering machine, quality Rolling machine, etc. are our main products.

With unremitting efforts, Heli Machinery’s main products have passed CE certification and successfully entered the EU market, and passed the ISO9001 quality management system demonstration. Strict quality management, perfect after-sales service, and reasonable market prices are the prerequisites for our competition. We always aim to be the best professional metal pipe processing equipment, manufacturer!

Female Factory Worker Operating Boring Mill at Factory


Zhangjiagang Heli Machinery Manufacturing Co.,Ltd is one professional metal pipe processing equipment manufacturer with 16 years experience in China. Our main products are: pipe and tube bending machine, pipe cutting machine, pipe rolling machine, pipe press bending .pipe end forming machine and pipe chamfering machine. Our products are widely used in the fitness equipment, bicycle, automobile industry ,furniture, motorhome window frame and stairway handrail etc......

Pls contact us through:
*  Inquiry module in our website
* E-Mail:
* Phones marked in the website contact page

According to the quantity you ordered and the production difficulty of the product,the lead time is in range of 20 to 90 days, we will further discuss with you to confirm during both communication.

The products could be transported through local port to Shanghai port, then to final destination port allover the world.

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