1 Large CNC Pipe Intersection Cutting Machine 8 IMG_20190322_110724

Wuxi JACK Flame Plasma CNC Pipe Intersection Cutting Machine,

Sharp Tool on Welding and Fabricating Pipe Assembly of Various Sizes and Structures

Wuxi JACK 3, 5, 6, 7 Axis Flame Plasma Small to Large CNC Pipe Cutting Machine

Full Line Models: From year 2009 to today April 2026, Wuxi JACK experiences development on thermal gas CNC Pipe Cut Machine, with control modes of:
1. Basic configuration 3 axis, for cutting on small (Diameter ≦ Φ660mm) and thin wall (Thickness ≦ 8mm) pipes without slant bevel;

2. Popular Configuration 5 Axis CNC Pipe Intersection Cutting Machine:

1) For cutting on medium sized pipes (Diameter ≦ Φ1400mm) with thicker wall (Thickness from 6mm up to 50mm), from one time cutting out slant bevel, so as to be prepared on subsequent pipe assembly production;
2) For this scope of pipe dimension, thermal cutting can be by means of either plasma, or Oxygen fuel flame cutting;

3. 6 and 7 axis Large CNC Pipe Cutting Machine:

1) Advanced and sophisticated configuration, for cutting on large pipes (Diameter from Φ2000mm up to Φ3050mm) with thick wall (from 6mm to 100mm);
2) There are further division on 6 axis and 7 axis based on pipe diameter, usually taking diameter Φ2000mm to Φ2500mm as threshold, to use the 7th axis of W axis on pipe support movement, so as to cover full range of pipe diameter;
3) For cutting on such large size and hence thick wall of pipe, Oxygen fuel flame cutting is the only feasible thermal cutting technology in these Large CNC Pipe Cutting Machine;

4. Some Typical Wuxi JACK 3, 5, 6, 7 Axis CNC Pipe Intersection Cutting Machine from Year 2009 to 2026:

It is not so easy for customers to find qualified and experienced supplier on CNC Pipe Cut Machine in the market. As high technique based professional company started by 3 engineers in March 2009, to today by April 2026, Wuxi JACK has successfully delivered dozens sets of machines for customer across the globe:

3 axis CNC-CP3-660/12, for cutting on pipe with the max diameter Φ660mm and 12m length, 3 claw chuck for pipe fixture

5 axis CNC-CP5-1400/9, for cutting on pipe with the max diameter Φ1400mm and 9m length, friction roller support for pipe holding

6 axis CNC-CP6-2000/12, for cutting on pipe with the max diameter Φ2000mm and 12m length

7 axis CNC-CP7-3000/12, for cutting on pipe with the max diameter Φ3050mm, both plasma and flame cutting

Inquiry

5 Axis small model CNC-CP5-660/12, for cutting on pipe with the max diameter Φ660mm and 12m length, 3 claw chuck for pipe fixture

6 axis CNC-CP6-2500/9, for cutting on pipe with the max diameter Φ2500mm and 9m length

7 axis CNC-CP7-3000/9, for cutting on pipe with the max diameter Φ3050mm, thickness 100mm

7 axis CNC-CP7-3000/12, with a large pipe of diameter Φ3000mm and 12m being laid onto friction rollers support

Inquiry

Wuxi JACK Flame Plasma 7 Axis Large CNC Pipe Cutting Machine from Year 2025 to 2026

1. Background of 7 Axis CNC Pipe Cut Machine:

1) Business: From Summer of year 2025, Wuxi JACK designed and produced a set of CNC-CP7-3000/12 larger model CNC Pipe Intersection Cutting Machine, for a United States customer based in Texas, a petrochemical facility;
2) Production: This machine was produced by Wuxi JACK at our workshop from June to early September 2025, the hottest season of year;
3) Delivery: The machine was tested and accepted by customer representative at Wuxi JACK workshop, in September 2025. Then shipped to customer in early October 2025;
4) Installation and Start-Up: This 7 axis Large CNC Pipe Cutting Machine was transported to customer facility in November 2025. Wuxi JACK dispatched engineer and technician to customer facility for installation and commissioning;
5) Put into Use: The machine was kicked off official running after new year holiday 2026, and has stable high standard operation ever since over the past 3 months, to today April 2026;

2. Some Technical Features with 7 Axis Large CNC Pipe Intersection Cutting Machine:

1) Applicable Pipe: This Large CNC Pipe Cutting Machine is capable of cutting pipe with the max. dimension of: Diameter Φ3050mm, wall thickness 100mm, length 12m, weight 50 ton;
2) CNC Control: 7 axis, of which 5 axis interconnected (X, Y, Z, A, B), and 2 axis independent (V, W) specifically for cutting on large pipes;
3) One Time Beveling: ±45° to ±50°, depending on diameter of pipe;
4) Precision: Positioning accuracy and repetitive positioning accuracy can be maintained to ±0.35mm;
5) Hole Cutting: For pipe wall thickness 100mm, the minimum diameter of hole that can be cut is Φ100mm; For cutting large diameter pipe, additional lead-in line and small hole for edge start need to be cut ahead of time. In other words, the relationship between the minimum diameter of hole available for cutting and wall thickness, is 1:1;
6) CNC Controller: The integrated computerized work station, specialized developed for CNC Pipe Intersection Cutting Machine, model P6, of 6 axis available (The 7th axis of machine W axis is separately managed);

3. Producing and Testing on 7 Axis Large CNC Pipe Cutting Machine at Wuxi JACK in Summer of Year 2025:

On the erected mechanical frame of this CNC Pipe Cut Machine, customer representative and Wuxi JACK technicians climbed onto platform for checking on CNC controller

Hoist a Φ2500mm diameter 45mm thickness large pipe onto friction roller support as test piece

The Oxygen fuel flame cutting on the large pipe, as validation on machine performance

Team check, cleaning and measurement after performance acceptance test

4. Official Running of 7 Axis Large CNC Pipe Intersection Cutting Machine at Customer Facility from January to April 2026:

The raw material large pipe on friction rollers support, waiting on flame cutting and beveling

Start on Oxygen fuel flame cutting on large pipe

Operation of large pipe cutting, operator and engineer approach onto large pipe

After cutting, operator observe on cut hole at the top of large pipe, climbing onto ladder

Work Videos of Wuxi JACK Flame Plasma CNC Pipe Intersection Cutting Machine

Related Pages: On introduction and videos of CNC Pipe Intersection Cutting Machine:
1. Flame Plasma CNC Pipe Cut Machine;
2. Work Videos of Wuxi JACK Small to Large CNC Pipe Cutting Machine;

Usage, Capability and Strong Points of Wuxi JACK 3, 5, 6, 7 Axis CNC Pipe Intersection Cutting Machine

A. Workpieces of Flame Plasma CNC Pipe Cut Machine:

1. 2 Functions of Small to Large CNC Pipe Cutting Machine:

This machine is used for:
1) Cutting out through holes in the body of pipe --- Into various diameter with straight or bevel rim;
2) Cutting off pipe into fixed length, with cut edge of various required kerf --- Into straight or slant rim;
So that the next step of process technology: Pipe joint/ fabrication/ assembly can be accomplished:
a) Wuxi JACK CNC-CP7-3000/12 model 7 axis Large CNC Pipe Cutting Machine carries out flame cutting on Φ3000mm diameter 12m length large pipe: (Fig.1)

Fig1 7 Axis CNC Pipe Intersection Cutting Machine 20

b) The finished cut pipes with various intersection line (edge): (Fig.2)

2. Application of Machine: The cut off pipes will be joint into branches/ pipe assemblies in the form of intersection. These are indispensable steps and workpieces for pipe fabrication:
Some finished cut pipes and pipe assemblies: (Fig.3)

Fig3 CNC Pipe Intersection Cutting Machine 5

3. Thermal Cutting Technology of CNC Pipe Intersection Cutting Machine:

1) Oxygen fuel flame for cutting on medium to thick wall carbon steel pipes --- In the range of 5mm to 100mm thickness,
2) Plasma for cutting thin wall carbon steel/ stainless steel/ Alloy pipe --- 3mm to 45mm thickness in practical use.

B. User Friendly and High Precision Operation of Wuxi JACK CNC Pipe Intersection Cutting Machine:

1. CNC Control Axis: Depending on diameter and bevel angle/ type of pipe and holes, models of our small to Large CNC Pipe Cutting Machine has options of: 3 Axis/ 5 Axis/ 6 Axis/ 7 Axis to render the optimum control;
2. CNC Control Station: The sophisticated and specifically developed advanced hardware and software technology on pipe cutting, fulfilled with industrial level computer;

3. Cutting Torch Mechanism of Wuxi JACK CNC Pipe Intersection Cutting Machine:

As the core unit for pipe cutting, our cutting mechanism has delicate design, mature technology in production, small clearance, high precision, guaranteeing long term controllable stable operation:
1) Cutting torch unit of Wuxi JACK 5 axis model CNC Pipe Intersection Cutting Machine: (Fig.4)

2) Oval with slant bevel cutting from 5 axis configured machine: (Fig.5)

3) Cutting torch unit of Wuxi JACK 7 axis model Large CNC Pipe Cutting Machine, with circular ruler measuring on swing angle of cutting torch: (Fig.6)

Fig6 7 Axis CNC Pipe Intersection Cutting Machine 54

4) Assembled cutting torch mechanism, and its finished cut holes, of Wuxi JACK 7 Axis flame plasma CNC Pipe Cut Machine: (Fig.7)

Fig7 7 Axis CNC Pipe Intersection Cutting Machine 26

4. Easy and Intuitive Operation: The original complicated programming on CNC control pipe cutting operation, now, benefitting from advanced software technique, turns to easy to grasp and convenient operation, and open for future upgrade, so as to make sure always catching up with the latest technique. Operator just need to select and key in expected dimensions of finished workpieces from library embedded in CNC controller:
a) The 9 types of typical intersecting pipe branches, as outcomes of CNC control pipe cutting: (Fig.8)

Fig8 CNC Pipe Intersection Cutting Machine 12

b) Operating interface of Wuxi JACK 5, 6, 7 axis CNC Pipe Intersection Cutting Machine: (Fig.9)

Fig9 CNC Pipe Intersection Cutting Machine 58

c) Checking on finished cutting kerf, in the form of 45° groove, produced from Wuxi JACK exported to America 7 Axis 3000/12 large machine: (Fig.10)

C. Application of Flame Plasma Small to Large CNC Pipe Cutting Machine:

1. Wide Use: This CNC Pipe Cut Machine is the most important 1st operation equipment in the field of pipe fabrication and production, and sees its extensive application in all the manufacturing industries, where use metal pipes/ tubes/ tanks/ cylinders as raw material, from Φ48mm diameter pipes fabrication, to Φ3000mm diameter heavy duty tanks;
2. The necessity on 5, 6, 7 axis CNC control is, ±45° to ±50° bevel can be cut out with one time operation, without additional cosine calculation on external and internal diameter when cutting on thick wall (≥30mm) bevel, as in traditional way of pipe cutting, before developing the 5, 6, 7 axis models machines;
3. Pipe Specifications is from several meters to over 20s meters in length; Pipe wall thickness ranges from 3mm to 100mm;
Pipe construction assembly delivered from Wuxi JACK CNC Pipe Intersection Cutting Machine and subsequent welding equipment, for stadium/ building construction: (Fig.11)

Fig11 CNC Pipe Intersection Cutting Machine 2

D. Great Value of Wuxi JACK CNC Pipe Intersection Cutting Machine for Customer:

1. High Productivity and Consistent High Quality: This CNC-CP series CNC Pipe Cut Machine converts the original time consuming, arduous, and hard to control manual pipe cutting job, into highly efficient controllable automatic operation, guaranteeing on consistent high standard performance and productivity in pipe fabrication;
2. High Automation and Saving Labor Cost: This machine helps realizing fully automation in the field of pipe 1st operation, greatly reduces number of operators at customer site. This is especially precious under the current background of labor growing more and more rare;
3. Achieve the Previously Impossible Task of Precise Pipe Beveling: With powerful function of the machine, large number of complicated pipe beveling jobs that can not be attained manually, can be fulfilled with high velocity and accuracy, especially when aiming on chamfering grooves in pipes.

E. Competitive Leading Edges of Wuxi JACK 5, 6, 7 Axis Large CNC Pipe Cutting Machine:

1. Manufacture and Operation Sites of Wuxi JACK CNC Pipe Cut Machine:

Assembly on adjustable friction roller supports on large pipe at Wuxi JACK workshop
Mechanical main frame and CNC control station of machine at Wuxi JACK plant
CNC-CP7-3000/12 model Large CNC Pipe Cutting Machine and workpiece (Φ3050mm diameter 9m length large pipe) at customer facility
Installed and erected 7 axis large machine at customer facility
2. 5/ 6 / 7 Axis CNC Control: Over the past decades, with technology advancement, flame plasma CNC Pipe Cut Machine has gone thru several stages of development, from 3 axis focus on cutting small to medium wall pipes, to 5/ 6 / 7 axis Large CNC Pipe Cutting Machine, focusing on cutting medium to large wall thickness pipes;
3. In the field of CNC control pipe intersection cutting, Wuxi JACK takes the lead in hardware/ software/ comprehensive management on state-of-art technology, especially for producing 5, 6, 7 axis large CNC Pipe Cut Machine;

4. From 3 Axis to 5, 6, 7 Axis Wuxi JACK CNC Pipe Intersection Cutting Machine:

1) The main difference between 5, 6, 7 axis pipe intersecting line cutting and 3 axis cutting (Which adds on two axes for beveling) lies in whether the bevel needs to be cut in one operation;
2) Technical Difficult Point: For workpieces with thick steel pipe walls, assembly is difficult if the bevel is not cut, especially for obliquely angled pipes. This is because programming is based on the outer diameter; multiplying the wall thickness of the obliquely angled pipe by the cosine of the bevel angle will inevitably result in a value that is either too large or too small, making assembly difficult;
3) Currently, 3 axis CNC Pipe Cut Machine technology is mature. While for 5, 6, 7 axis cutting machines, require more advanced and mature technical expertise, considering the precision and stability of the bevel cutting unit and the support from the CNC system. Fewer manufacturers other than Wuxi JACK produce high standard and stable running 5, 6, 7 axis Large CNC Pipe Cutting Machine, and these companies generally do not recommend to customers, because they do not have assurance on machine performance.

Classification and Technical Parameters of Wuxi JACK 3, 5, 6, 7 Axis CNC Pipe Cut Machine

1. Technical Parameters: Below table gives general view on classification and major specifications of Wuxi JACK CNC-CP series flame plasma CNC Pipe Intersection Cutting Machine, for your quick review. For more detailed introduction on each model of the machine, please check:
1) Other sections of this page;
2) Product link of each model;
3) Communication with Wuxi JACK engineer when you have need on this machine:

2. Different Models of Wuxi JACK 3, 5, 6, 7 Axis Plasma Flame CNC Pipe Intersection Cutting Machine:

5 axis CNC-CP5-1400/9, the max. diameter of pipe is Φ1400mm

7 axis CNC-CP7-3000/12, the max. diameter of pipe is Φ3050mm, 100mm thickness

6 axis CNC-CP6-2000/9, the max. diameter of pipe is Φ2000mm, 100mm thickness

5 axis CNC-CP5-1400/9, the max. diameter of pipe is Φ1400mm

Producing Superior Performance Wuxi JACK 3, 5, 6, 7 Axis Small to Large CNC Pipe Cutting Machine

1 CNC Pipe Intersection Cutting Machine 21

2 CNC Pipe Intersection Cutting Machine 52 IMG_5031

3 CNC Pipe Intersection Cutting Machine 57 IMG_4577

Manufacturing on CNC Pipe Cut Machine

The lefthand scrolling photos: At Wuxi JACK workshop, value chain on producing main parts, components, and sub-assemblies of machine

1. Cutting Torch Mechanism of CNC Pipe Intersection Cutting Machine:

1) Advanced Design: There are certain technical difficulties in design cutting torch, especially for 5 / 6 / 7 axis large models machines. The vertical movement unit of the cutting torch is guided by precision ball linear guides, ensuring high accuracy. The screw and nut transmission pair adjusts the height of the cutting torch to meet the cutting needs of different steel pipe diameters;
2) Process Technology: Manufacture craftsman of cutting torch assemblies embodies technical and comprehensive strength of Wuxi JACK as developer and producer;
3) Presenting 5 Motions Axis: During operation on CNC Pipe Intersection Cutting Machine, cutting torch needs to complete motions with 5 degrees of freedom to fulfil challenge job of cut and bevel;
2. Mechanical frame of machine: Relatively simple structure for CNC Pipe Intersection Cutting Machine, but matters most on making sure durable, high precision and stable operation on CNC control pipe cutting, especially 5, 6, 7 axis models;
3. Electric Control System: The most technically sophisticated part of machine, which involves state-of-art hardware and software technique, developed and validated by Wuxi JACK engineering team.

Design and Work Principle of Wuxi JACK Flame Plasma Small to Large CNC Pipe Cutting Machine

1. Design sketch of Wuxi JACK CNC-CP5-660/12 model 5 axis CNC Pipe Intersection Cutting Machine:

As can be checked from this print, one set of CNC Pipe Cut Machine is mainly composed of:
1) Mechanical main frame:
a) Base bed;
b) Pipe fixture: 3 claw chuck and movable X brackets for securing small pipes, and friction rollers for large models;
c) Stationary gantry and horizontal beam;
2) Cutting torch mechanism: Horizontal and vertical high precision linear guiderail, stainless circular ruler for torch swing angular control, proximity switch, servo motors;
3) Thermal cutting system: Oxygen fuel manifold and hose for flame cutting; 200A or 300A plasma power supply depending on customer requirement;
4) Electric control system: Integrated industrialized computer with advanced hardware, and dedicated software on CNC Pipe Cut Machine:

2. Capability of CNC-CP5-660/12 Flame Plasma CNC Pipe Cut Machine:

1) Applicable Pipe Specifications:
a) Cut off and cut out holes, in straight and slant bevel on pipes with diameter range of Φ48mm- Φ660mm;
b) Pipe length from 1000mm to 12,000mm;
c) Pipe wall thickness from 5mm to 50mm;
d) Material: Carbon steel, stainless steel...;
2) 5 Axis CNC control for Beveling: In this medium size flame plasma CNC Pipe Intersection Cutting Machine, slant edge chamfer in the range of ±45° can be cut out along rim of pipe and its internal holes;

3. Work Motion of Cutting Torch in Wuxi JACK Flame Plasma CNC Pipe Intersection Cutting Machine:

1) 5 Degree of Freedom: As shown in this design sketch, during work, cutting torch moves in the spatial 3 direction, as well as tilting along pipe longitudinal and radial direction, to be positioned precisely, and perform cutting and beveling on pipes;
2) Control and Drive: The positioning and movement of cutting torch is controlled and traced with CNC controller, detected with encoder, and driven with servo motors;
3) Definition on the 3, 5, 6, 7 axis is demonstrated in next segment:

1 CNC Pipe Intersection Cutting Machine 38

Selection on 3, 5, 6, 7 Axis Control in CNC Pipe Intersection Cutting Machine

Based on diameter and wall thickness of pipes, there are 4 options on CNC control axis configurations:

A. 3 Control Axis for Small Diameter CNC Pipe Cut Machine:

1. 3 Control Axis Illustration in CNC Pipe Intersection Cutting Machine: (Fig.1)

1) X Axis: Cutting torch positioning along pipe length way— For fulfilling fix length cut;
2) Y Axis: Cutting torch positioning along pipe axial 0°- 360° revolve direction— For cutting holes in pipes, interconnected with X axis;
3) Z Axis: Cutting torch positioning along pipe radial diameter up and down--- For different diameters of pipe;

Fig1 3 Axis CNC Pipe Cutting Machine 11

2. Function: 3 Axis has fundamental function of implementing on pipe cut off and hole cutting with straight edge rim;
3. Applicable Pipe Specifications: 3 Axis is suitable for cutting on pipes with small diameter and thin wall: Diameter ranges from Φ80mm to Φ660mm, and thickness from 3mm to 10mm;
4. Typical model: CNC-CP3- 600 or 660/L. Here “L” refers to the max. length of pipe. For example: 6000mm/ 9000mm/ 12000 mm, etc.;

B. 5 Control Axis for Small to Medium CNC Pipe Intersection Cutting Machine:

1. Necessary on Getting Oblique Rim on Larger Pipes: When diameters of pipes grow to medium level, such as Φ1400mm, and pipe wall thickness grows thicker, such as 30mm- 50mm, straight rim can not fulfil eligible intersection joint effect on pipes. By this time, it is necessary to cut out oblique edge groove on pipe rims, in slant angle of ±45° - ±50°;

2. Illustration on 5 Control Axis in CNC Pipe Cut Machine: (Fig.2)

On the basis of X, Y, Z axis,
1) The 4^th A axis for controlling cutting torch 0°- 120° swing along pipe radial direction: Leftward and rightward when facing cross section of pipe;
2) The 5^th B axis for managing cutting torch 0°- 120° swing along pipe axial direction: Forward and backward when facing cross section of pipe;

Fig2 5 Axis CNC Pipe Cutting Machine 11

3. Advanced calculation and database should be introduced to software operating system, thus completing on ±45° - ±50° beveling along rims:
Welding torch mechanism of Wuxi JACK 5 axis CNC Pipe Intersection Cutting Machine: (Fig.3)

Fig3 5 Axis CNC Pipe Cutting Machine 36

4. The typical model of 5 axis machine is CNC-CP5-1400/L, for cutting on pipe with the max diameter of Φ1400mm.

C. 6, 7 Axis for Large CNC Pipe Cutting Machine:

1. Illustration on V and W Axis in Large CNC Pipe Cutting Machine: (Fig.4)

Shown in the above sketch, when diameter of pipe exceeds Φ2000mm:
1) The 6^th V axis for moving cutting torch along pipe radial direction;
2) The 7^th W axis for moving friction roller style pipe support along pipe axial direction;

Fig4 6 Axis 7 Axis Large CNC Pipe Cutting Machine 13

Should be introduced to the large machine. By this time, the original Y axis on pipe revolve does not grow effective, because the pipe itself is too large and heavy for revolve:
3) Welding torch and its hole cutting action in Wuxi JACK 7 Axis Large CNC Pipe Cutting Machine: (Fig.5)

Fig5 6 Axis 7 Axis Large CNC Pipe Cutting Machine 26

2. The typical models of 6 Axis machine: CNC-CP6-2000/L, for cutting on pipe with the max. diameter of Φ2000mm;
3. Typical models of 7 Axis machine: CNC-CP7-2500/L, and CNC-CP7-3000/L, for cutting on pipe with the max. diameter of Φ2500mm and Φ3050mm respectively.

Pipe Fixture and Revolve Unit in Wuxi JACK Small to Large CNC Pipe Cutting Machine

Depending on diameter of pipe, there are 2 major types of fixtures applied in the machine:

1. 3 Claw Chuck for Small Models CNC Pipe Cut Machine:

Clamping on small pipe with 3 jaw chucks, and support on longitudinal pipes with X brackets: (Fig.1)

Fig1 CNC Pipe Cutting Machine 3

1) Small Diameter Pipe: When diameters of pipe are less than Φ660mm, due to its relatively large motion inertia during rotation, 3 claw chuck need to be adopted in the machine, to clamp one end of pipe firmly;
2) Pipe Length: The entire piece of pipe will be laid onto 3 to 4 sets of X style moving adjustable brackets, which forms mechanical base bed of the machine;
a) Pipe being secured into 3 claw chuck fixture in Wuxi JACK Φ600mm- Φ660mm specifications small model CNC Pipe Cut Machine: (Fig.2)

Fig2 CNC Pipe Cutting Machine 34

b) Producing the precise machined gloss 3 claw chuck: (Fig.3)

Fig3 CNC Pipe Cutting Machine 4

2. Friction Rollers Group in Medium to Large CNC Pipe Cutting Machine:

Assemble on friction rollers support for holding on large pipes: (Fig.4)

Fig4 Large CNC Pipe Cutting Machine 9

1) Applicable for: When diameter of pipes exceeds Φ1400mm, due to its heavy pipe weight, effect of pipe revolve inertia weakens greatly, the original 3 claw clamping fixture is not proper any more. By this time, the more free style friction rollers group is equipped with medium to large models CNC Pipe Intersection Cutting Machine;
2) Advantage of friction rollers: It is easy to handle large and heavy pipe onto and away from the operating zone of machine, without additional operation of clamping, fixing and loosening pipes;
A piece of Φ3000mm large tank laid onto friction rollers group of Wuxi JACK CNC-CP7-3000/12 model Large CNC Pipe Cutting Machine: (Fig.5)

Fig5 Large CNC Pipe Cutting Machine 9

Operation on Wuxi JACK Flame Plasma CNC Pipe Cut Machine

1. General Steps of Working on Oxygen Fuel and Plasma CNC Pipe Intersection Cutting Machine:

The above 4 photos demonstrate on 4 general stages during operation on CNC control pipe cutting, especially in large models:
1) The above 1^st Photo: Manual Pierce: When wall thickness of pipe is in the scope from 50mm to 100mm, to make sure reliable cutting out through holes in pipes, lead in line started from hand held pierce should be carried out ahead of time;
2) The above 2^nd Photo: CNC Control Center: As highly automatic machine, all the programs of CNC control pipe cutting are generated instantly in CNC control station;
3) The above 3^rd Photo: Cutting Moment: This customer site taken photo vividly catches on working moment of Wuxi JACK 7 Axis Large CNC Pipe Cutting Machine, when having flame cutting on a piece of Φ3000mm large pipe;
4) The 4^th Photo: Finished Workpiece: This photo was taken on a finished bevel hole in the 100mm wall thickness Φ3000mm diameter large pipe, which is cut and 45° beveled from Wuxi JACK 7 Axis Large CNC Pipe Cutting Machine;

2. Creation and Execution of Cutting Program in Wuxi JACK CNC Pipe Intersection Cutting Machine:

The above 4 photos give critical time nodes on: Compiling on pipe dimension, generate related cutting programming, being automatically implemented in the machine:
1) The above 1^st Photo: Pipe dimension compile interface, at the initiation of CNC control pipe cutting, operator can key in specifications of pipe as workpiece, including length/ wall thickness/ external diameter/ internal diameter/ slant angle on bevel... by means of HMI (Human machine interface) of the machine CNC controller;
2) The above 2^nd Photo: Executing unit: The cutting torch mechanism being installed in Wuxi JACK 5 Axis configured CNC Pipe Cut Machine;
3) The above 3^rd Photo: Cutting moment: 7 axis cutting and beveling operation on large pipe, being implemented with cutting torch mechanism of Wuxi JACK 7 Axis Large CNC Pipe Cutting Machine, during trial run at our workshop;
4) The above 4^th Photo: Finished cutting hole and its oblique beveled holes cut from Wuxi JACK 5, 6, 7 axis models machines;

3. Beveling Motion Analysis on 5 Axis CNC Pipe Intersection Cutting Machine:

1) The above 9 frames grasp from animation of cutting torch positioning during running of Wuxi JACK 5 Axis configuration machine;
2) These 9 frames animation vividly reflect on way of cutting torch swivel along radial and axial direction of pipe, so as to cut out slant bevel:

Wuxi JACK Welding Rotator, Column and Boom Welding Manipulator, CNC Plasma Flame Machine, CNC Control BOX H Beam End Face Milling Machine

Over the past 17 years from March 2009 to today April 2026, Wuxi JACK supplied full range of products on Welding and Cutting Machines, CNC Machines on cutting and milling:

1. Column and Boom Welding Manipulator, Welding Center, Welding Rotator Roller Bed:

HGZ5 model Automatic Welding Rotator (Self-Adjust) Roller Bed, 5 tons loading capacity

Welding Center composed of LHZ5050 Welding Manipulator and HLK80 Hydraulic Welding Rotator Roller Bed

HLK80 model hydraulic drive lifting Bolt Adjust Welding Rotator

HGK5 model Leadscrew Adjust Welding Rotator, with special design downward turning roller

2. CNC Oxygen Fuel Plasma Cutting Machine:

CNC-CG4000 CNC Oxygen Fuel Flame Cutting Machine

CNC-CGT4000 CNC Drilling and Cutting Machine

CNC-CG5000 CNC Flame Triple Cutting Machine

CNC-CG3500 CNC Plasma Flame Cutting Machine

3. CNC Control Pipe BOX H Beam End Face Milling Machine:

CNC-DX0815

CNC-DX1520

CNC-DX3030

CNC-DX1520

Other Series of Products We Own besides CNC Pipe Intersection Cutting Machine

General Purpose Automatic Lengthwise ASM63 Angle Steel Straightening Machine

Symmetric Beam ZHJ18 Model 3 in 1 Vertical H Beam Welder Machine

Medium Large DX3030 Steel Structure End Face Milling Machine

CNC-DX3030 Beam End Face Milling Machine for Steel Structure

HMI Control Advanced Function SXBJ-12 Large Edge Milling Machine

90° Angle Scope SXBJ-125 Double Heads Large Edge Milling Machine

Pair Heads SXBJ-18 Large Size Plate Edge Milling Machine

HMI Operation MP23 Plate Flat Butt Joint Welding Machine

MP20 To MP50 Sheet Metal Steel Plate Butt Joint Welding Machine

Middle Size 1800mm Height Semi-Automatic Welded H Beam Production Machine Line

Z30 Heavy Duty Large I H Beam Assembly Machine

Manual Assembling And Automatic Welding Z18 I Beam Assembly Machine

LHA Gantry Type H Beam Submerged Arc Welding Machine

LHC Moving Cantilever I H Beam Trolley SAW Welding Machine

YTJ60 Medium High duty Hydraulic H Beam Straightening Machine

HJ-200 Hydraulic High Efficiency Length Direction H Beam Straightening Machine

CNC-CG6000 To CNC-CG10000 Large Span CNC Shape Cutting Machine

CNC-CG2700 Special Design Small CNC Plasma Flame Cutting Machine

Small to Large CNC Pipe Cutting Machine Blogs

How To Use CNC Pipe Intersection Cutting Machine?
General Guide on Safely Operating CNC Pipe Cutting Machine; How to Offset Cutting of CNC Pipe Flame Plasma Cutting Machine; Operation on Small to Medium Size CNC Pipe Plasma Cutting Machine; Operation on Heavy duty Large CNC Pipe Flame Cutting Machine; Performance and Application of Flame Plasma CNC Pipe Intersection Cutting Machine; Summary on Wuxi JACK Flame Plasma CNC Pipe Cutting Machine Read More
How does CNC Pipe Cutting Machine Rise and Develop?
 How is CNC Pipe Cutting Machine applied and developed?  Two Main Applicating Forms: CNC Flame Pipe Cutting Machine and CNC Plasma Pipe Cutting Machine;  What is Technical Trend on CNC Pipe Intersection Cutting Machine?  What is Developing Prospect of Large CNC Pipe Cutting Machine?  Summary on Wuxi JACK 3 / 5/ 6/ 7 Axis CNC Pipe Intersection Cutting Machine Read More
5 Minutes Quick Understanding on Flame Plasma CNC Pipe Cutting Machine
1) The Importance and Wide Application of CNC Pipe Cutting Machine; 2) Evolvement of CNC Pipe Cutting Machine; 3) How to Select Proper Model of CNC Pipe Intersection Cutting Machine; 4) Wuxi JACK Technical Strength on Flame Plasma CNC Pipe Cutting Machine Read More

Wuxi JACK Flame Plasma CNC Pipe Intersection Cutting Machine,

Sharp Tool on Welding and Fabricating Pipe Assembly of Various Sizes and Structures

Wuxi JACK 3, 5, 6, 7 Axis Flame Plasma Small to Large CNC Pipe Cutting Machine

2. Popular Configuration 5 Axis CNC Pipe Intersection Cutting Machine:

3. 6 and 7 axis Large CNC Pipe Cutting Machine:

4. Some Typical Wuxi JACK 3, 5, 6, 7 Axis CNC Pipe Intersection Cutting Machine from Year 2009 to 2026:

Wuxi JACK Flame Plasma 7 Axis Large CNC Pipe Cutting Machine from Year 2025 to 2026

1. Background of 7 Axis CNC Pipe Cut Machine:

2. Some Technical Features with 7 Axis Large CNC Pipe Intersection Cutting Machine:

3. Producing and Testing on 7 Axis Large CNC Pipe Cutting Machine at Wuxi JACK in Summer of Year 2025:

4. Official Running of 7 Axis Large CNC Pipe Intersection Cutting Machine at Customer Facility from January to April 2026:

Work Videos of Wuxi JACK Flame Plasma CNC Pipe Intersection Cutting Machine

Usage, Capability and Strong Points of Wuxi JACK 3, 5, 6, 7 Axis CNC Pipe Intersection Cutting Machine

A. Workpieces of Flame Plasma CNC Pipe Cut Machine:

1. 2 Functions of Small to Large CNC Pipe Cutting Machine:

3. Thermal Cutting Technology of CNC Pipe Intersection Cutting Machine:

B. User Friendly and High Precision Operation of Wuxi JACK CNC Pipe Intersection Cutting Machine:

3. Cutting Torch Mechanism of Wuxi JACK CNC Pipe Intersection Cutting Machine:

C. Application of Flame Plasma Small to Large CNC Pipe Cutting Machine:

D. Great Value of Wuxi JACK CNC Pipe Intersection Cutting Machine for Customer:

E. Competitive Leading Edges of Wuxi JACK 5, 6, 7 Axis Large CNC Pipe Cutting Machine:

1. Manufacture and Operation Sites of Wuxi JACK CNC Pipe Cut Machine:

4. From 3 Axis to 5, 6, 7 Axis Wuxi JACK CNC Pipe Intersection Cutting Machine:

Classification and Technical Parameters of Wuxi JACK 3, 5, 6, 7 Axis CNC Pipe Cut Machine

2. Different Models of Wuxi JACK 3, 5, 6, 7 Axis Plasma Flame CNC Pipe Intersection Cutting Machine:

Producing Superior Performance Wuxi JACK 3, 5, 6, 7 Axis Small to Large CNC Pipe Cutting Machine

The Finished Beveling made by Wuxi JACK Edge Milling Machine

Manufacturing on CNC Pipe Cut Machine

1. Cutting Torch Mechanism of CNC Pipe Intersection Cutting Machine:

Design and Work Principle of Wuxi JACK Flame Plasma Small to Large CNC Pipe Cutting Machine

1. Design sketch of Wuxi JACK CNC-CP5-660/12 model 5 axis CNC Pipe Intersection Cutting Machine:

2. Capability of CNC-CP5-660/12 Flame Plasma CNC Pipe Cut Machine:

3. Work Motion of Cutting Torch in Wuxi JACK Flame Plasma CNC Pipe Intersection Cutting Machine:

Selection on 3, 5, 6, 7 Axis Control in CNC Pipe Intersection Cutting Machine

A. 3 Control Axis for Small Diameter CNC Pipe Cut Machine:

1. 3 Control Axis Illustration in CNC Pipe Intersection Cutting Machine: (Fig.1)

B. 5 Control Axis for Small to Medium CNC Pipe Intersection Cutting Machine:

2. Illustration on 5 Control Axis in CNC Pipe Cut Machine: (Fig.2)

C. 6, 7 Axis for Large CNC Pipe Cutting Machine:

1. Illustration on V and W Axis in Large CNC Pipe Cutting Machine: (Fig.4)

Pipe Fixture and Revolve Unit in Wuxi JACK Small to Large CNC Pipe Cutting Machine

1. 3 Claw Chuck for Small Models CNC Pipe Cut Machine:

2. Friction Rollers Group in Medium to Large CNC Pipe Cutting Machine:

Operation on Wuxi JACK Flame Plasma CNC Pipe Cut Machine

1. General Steps of Working on Oxygen Fuel and Plasma CNC Pipe Intersection Cutting Machine:

2. Creation and Execution of Cutting Program in Wuxi JACK CNC Pipe Intersection Cutting Machine:

3. Beveling Motion Analysis on 5 Axis CNC Pipe Intersection Cutting Machine:

Wuxi JACK Welding Rotator, Column and Boom Welding Manipulator, CNC Plasma Flame Machine, CNC Control BOX H Beam End Face Milling Machine

Other Series of Products We Own besides CNC Pipe Intersection Cutting Machine

Small to Large CNC Pipe Cutting Machine Blogs