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3 in 1 Three in One H Beam Welding Machine 37

Wuxi JACK 3 in 1 H Beam Welding Machine, 

Producing High Quality I H Beam with Financial Rewarding Single Equipment

Output of 3 in 1 H Beam Welding and Straightening Machine 

This compact 3 in 1 H Beam Welder integrates 3 function units in one equipment: Assembly/ welding/ straightening, delivering steel structure T I H shaped metal frames of high quality:

Work Moment of Wuxi JACK 3 in 1 H Beam Welding Machine:

Assembly and Welding
SAW Welding
CO2 Welding
Flange Straightening

Wuxi JACK PHJ and ZHJ Series 3 in 1 H Beam Welder Machine

Since the year 2009, Wuxi JACK is the first Chinese company successfully initiating on pushing to market 3 in 1 H Beam Welding Machine of various models, meeting customer demands on producing common and personalized H type beams:
1. T I H Beam with min. web height 150mm, to max. 2,000mm;
2. H Beam flange and web thickness from 3mm to 40mm;
3. Special type I H shaped metal frames:
1) Asymmetric cross section;
2) Variable height cross section: H Beam web height gradually change along its longitudinal direction;
3) Intermittent and or continuous welding seam...
 

Models of Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine:

PHJ18 produces T Beam
2 sets of ZHJ15: Composed into compact Welding H Beam Production Line
PHJ15: T Beam to H Beam
PHJ20 in Operation
PHJ15 being installed at Australia Perth Workshop
Vietnam Customer Acceptance on ZHJ15
PHJ20 works at East European Customer Workshop
ZHJ15 operates at Chinese Customer Site
PHJ20 produces on Large Vertical I H Beam
PHJ15 outputs on Small I H Beam at Russia
ZHJ18 fabricates on H Beam
ZHJ15 Installed at New Workshop

Year 2025, Wuxi JACK New ZHJ15 Model 3 in 1 H Beam Welding Machine at Argentina Customer Workshop:

13 3 in 1 H Beam Welding Machine 70_20250427230300

Make to Order Production Sites of Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine

Benefitting from superior and stable performance, customers give high recognition on our 3 in 1 H Beam Welding Machine. Every year Wuxi JACK has large orders on this 3 in 1 H Beam Welder from domestics and abroad customers. This helps us gaining with opportunity on organizing effective management, on manufacturing the machine with:
1) Steady, controllable high standard performance;
2) Shortest lead time: We always have stock on the best selling models;
3) The best cost effectiveness

Batch Production on 3 in 1 H Beam Welding Machine at Wuxi JACK Workshop:

Specifications of I H Shaped Metal Frames from Wuxi JACK 3 in 1 H Beam Welding Machine

Below table gives brief parameters and produced workpieces from our 3 in 1 H Beam Welder machine, so that you can have quick reference on choosing suitable models. More detailed parameters please check ending section of this page:
O 3 in 1 H Beam Welding Machine

Videos of Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine

Strong Points of Wuxi JACK 3 in 1 H Beam Welding Machine

Overall Commercial and Technological Competency:
As Chinese leading supplier on 3 in 1 H Beam Welding and Straightening Machine, technical strong points of our machine cover full range of key steps for producing T I H Beam:
1) Lean production management on PQVC (Safety /Quality/ Leadtime / Cost) for delivering top grade machines to customers;
2) Precise and accurate assembly;
3) Precise management on welding torches in all directions position, guaranteeing stable and ideal welding quality;
4) 2 times reliable straightening capacity than other suppliers: H Beam flange 40mm thickness, compared with only 20mm of other producers;
5) Practical useful technical know how on producing special H Beams
 

A. Advanced Welding Technique in Wuxi JACK 3 in 1 H Beam Welding Machine:

1. Flexible Welding Modes with Wuxi JACK 3 in 1 H Beam Welder Machine:

Single Arc and Twin Arc Submerged Arc Welding:
The above 1st photo was taken at Wuxi JACK facility. The ZHJ18 model machine is equipped with 2 types of SAW welding power supply:
1) Twin Arc: D.C.1000 (Max. Output welding current is D.C.1000A, the right one) and A.C.1250 (Max. Output current is A.C.1250A, the left one), which forms up twin arc SAW on fabricating T I H shaped metal frames;
2) Single Arc: Default setting with machine, of D.C.1000A;

3) Characteristics of Twin Arc SAW for 3 in 1 H Beam Welding Machine:

a) Acquire deeper penetration and wider cover face on finished welding seam of T H Beam;
b) Raise 20- 30% welding speed compared with single arc SAW welding, so as to increase productivity;
CO2 GMAW Welding:
As shown in the above 2nd photo, when producing small I H Beam, with plate thickness in the range of 4 to 8mm, CO2 gas shielded welding should be adopted to make sure welding quality,
 

2. Welding Wire Delicate Management in Wuxi JACK 3 in 1 H Beam Welding Machine:

1) Requirement on Welding Wire Feeding: To get stable and high standard welding operation, different diameters of welding wire should be conveyed smoothly in regular speed;
2) The above 3rd Photo: For this purpose, in welding torch complex of Wuxi JACK machine, there is delicate designed welding wire selection and straining force adjustment mechanism, with clear scale to select on proper diameters of welding wire;
3) With this unit, welding wire can be sent to welding torch tip always smoothly in controllable velocity, eliminating risk of entanglement;
 

3. Reasonable Structure and Best Outsourced Function Units in Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine:

1) The above 4th photo reflects on compact and rational arrangement of welding mechanism: Welding torch/ Wire feeding tube/ Flux conveying and recycling tubes, being deployed at central working zone of machine, guaranteeing highly efficient/ superior quality/ reliable welding operation;
2) All the outsourced components and function units: SAW (Submerged arc welding) power supply, are all purchased from renowned and professional suppliers in China;
 

4. Convenient and Intuitive Operation with Wuxi JACK 3 in 1 H Beam Welding Machine:

Operation Zone: Machine operating panel and welding power supply control consoles are installed together, forming into operating zone, and assembled at the right side of machine main frame:
1) Operating panel of Wuxi JACK 3 in 1 H Beam Welder Machine: (Fig.1)
Fig1 3 in 1 H Beam Welding Machine 46
 
2) Control console of welding power supply, 2 pieces into one machine: (Fig.2)
Fig2 3 in 1 H Beam Welding and Straightening Machine 86
3) Height of operating panels and control consoles is applicable for male adult operator: (Fig.3)
Fig3 3 in 1 H Beam Welder Machine 26
4) For convenient operation, there are also quick access operating box at mechanical frame of 3 in 1 H Beam Welder Machine: (Fig.4)
Fig4 3 in 1 H Beam Welding and Straightening Machine 8
 


 

B. Super Strong Straightening Capacity of Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine:

 1. Wuxi JACK Machine Straightening Capacity Compare with Other Suppliers: The Max. H Beam flange thickness that can be straightened in Wuxi JACK machine is 40mm, compared with 16- 20mm common specifications of other companies. 16- 20mm greatly restricts on machine value for customer, because in Steel Structure industry, 40mm thickness is common seen specification, which can only be straightened with Wuxi JACK machines;

2. How does Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine Acquire Such Strong Straightening Capacity?

1) Straightening Principle: The above photos demonstrate on straightening unit of Wuxi JACK machine. It works in the way of hydraulic drive straightening rollers downward stroke: Driven with two sets of upright installed oil cylinder of high power and strong force, straightening rollers move downward within certain stroke, and exert heavy force pressure onto both sides of H Beam deformed flange. This is the most reliable way of work;
2) Comparatively, straightening unit of other suppliers produced machine is of lateral acting eccentric shaft structure, which lacks sufficient driving force on straightening, and has potential risk of: Unstable performance (High failure rate), and small straightening capacity;
3) Precise Control on Straightening Stroke: Besides, marked in yellow color square frame in the above photos, there are 2 pieces of straightening downward stroke measurement rulers, being assembled onto the front wall of straightening mechanism at left and right sides, acquiring on precise control on straightening effect in Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine;

 

C. Provide 2 Types of 3 in 1 H Beam Welding Machine:

Unlike other companies, who only have one option on 3 in 1 H Beam Welder, Wuxi JACK has 2 distinct types of machines, providing service more carefully for customers:
 

1. I H Beam Characteristics from Wuxi JACK PHJ versus ZHJ 3 in 1 H Beam Welding and Straightening Machine:

1) Output: ZHJ series manufacture T H Beam of symmetric flange position with respect to web, while PHJ series produce both symmetric and asymmetric types H Beams, very versatile:
a) Cross section of I H Beam fabricated from PHJ and ZHJ models machines: (Fig.5)
Fig5 1 3 in 1 H Beam Assembly Welding Straightening Machine 0C
b) Symmetric cross section H Beam fabricated from Wuxi JACK ZHJ15: (Fig.6)
Fig6 Fig1 1 3 in 1 H Beam Assembly Welding Straightening Machine 16
2) In practical application, symmetric cross section H Beam accounts for majority use, especially in Chinese steel structure industry. Estimation is symmetric cross section H Beam takes up around 70% of total consumption;
3) For this reason, based on PARETO theory, ZHJ series 3 in 1 H Beam Welding Machine meet on majority actual demand in market;
 

2. Brief Financial Analysis on ZHJ Versus PHJ 3 in 1 H Beam Welding Machine:

1) Machine Investment: Manufacturing cost and quotation on ZHJ series is 5% ~ 6% less compared with PHJ;
2) Productivity: Benefiting from fully automatic assembly mode, ZHJ series is a bit higher than PHJ, especially when H Beam specification often vary during production;
3) Operation: For welding and straightening, ZHJ series is same as that of PHJ. Only difference lies in assembly type, which covers different scope of I H Beam structure.

Main Groups of 3 in 1 H Beam Welding and Straightening Machine

1 3 in 1 H Beam Welding Machine 81
2 3 in 1 H Beam Welding Machine 37
3 3 in 1 H Beam Welding Machine 150 IMG_1561
4 3 in 1 H Beam Welding Machine 111 IMG_6859
5 3 in 1 H Beam Welding Machine 96
6 3 in 1 H Beam Welding Machine 87
7 3 in 1 H Beam Welding Machine 180 IMG_1783
8 3 in 1 H Beam Welding Machine 83
Installing Wuxi JACK PHJ15 model 3 in 1 H Beam Welding and Straightening Machine at Russian customer plant:
J 3 in 1 H Beam Welding Machine 58

Value Chain of 3 in 1 H Beam Welding Machine

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The lefthand scrolling photos: Main Components and Units of Wuxi JACK 3 in 1 H Beam Welder Machine

 

1. Hydraulic Drive Pulling Rod Boxes (Rough Assembly): There are 2-3 sets of these manipulators being installed along infeed roller table, for fitting up flanges and web into T H shaped Beams;
2. Hydraulic Drive Eccentric Alignment Rollers (Final Assembly): There are 6 pairs of different height, being deployed in symmetry at central working zone, for implementing on precise and final assembly on T I H Beam;
3. SAW / GMAW Welding Unit: 2 sets, including: Welding power supply and its control console, welding wire feeder / Welding torch and position control mechanism/ SAW welding flux conveying and recycling machine;
4. Hydraulic Drive Straightening Unit: Being installed at outlet. Driven with hydraulic oil cylinders, includes: 2 pieces of top position downward acting solid rollers; 1 piece of bottom position stationary solid larger roller. This unit promises far stronger straightening performance of Wuxi JACK 3 in 1 H Beam Welding Machine;
5. Mechanical Frame: As trunk and main body of machine, it has 3 main sub-assemblies: C frame, base bed, inversed U shape top gantry;
6. Hydraulic System: As energy source of T I H Beams assembly and straightening operation, includes: Pump station, magnetic valves, oil cylinders;
7. High Power A.C. Motor: This drives infeed and outfeed conveyors with 6 sets of roller tables in total, for sending T I H Beam going through the entire set of 3 in 1 H Beam Welding Machine;
8. Electric control system
 

Application: From H Beam Production Line to 3 in 1 H Beam Welding Machine

A. Traditional Welding H Beam Production Line:

1. Produces T H Beam in highly automatic streamline flow way, which presents large volume of finished steel structure workpieces in controllable and expected manner. This is the reason why this automatic machine group get widespread application for over two decades;

2. Primary Steps of Process Technology in I H Beam Production Line:

1) Assembly with CO2 gas shielded welding: H Beam Assembly Machine;
2) Submerged arc welding: H Beam SAW Welding Machine;
3) Flange straightening: H Beam Straightening Machine;
4) Transferring WIP (Work in process) workpieces among the above 3 stations: Steel Structure Flipping Equipment;
3. The total throughput time of H Beam production from loading onto line to unloading off line is fairly long;
4. Besides, installation on H Beam Production Line involves large area of workshop, from at least 2,400 m2 (100m length by 24m span) to ideal level of 4,800 m2 (200m length by 24m span), greatly deters many Steel Structure customers, who plan to invest on H Beam Production Line;
Wuxi JACK Exported to Russia automatic welding H Beam Production Line: (Fig.7)

Fig7 Welding H Beam Production Line 6 DSC_0383

The above analysis gives reason on impetus driving Wuxi JACK developing 3 in 1 H Beam Welding Machine for customers.


B. Work Principle and Occupied Area of 3 in 1 H Beam Welding Machine:

1. The question is, for producing small and medium sized I H Beam, is it possible to integrate 3 steps of assembly / welding/ straightening into 1 time operation, and hence eliminate internal material transfer?
2. The answer is YES. This is the core idea behind development of 3 in 1 H Beam Welding and Straightening Machine, which plainly indicate its operating theory:
Central working area of Wuxi JACK 3 in 1 H Beam Welder Machine, from bottom to top in the photo: Assembly, Welding, Straightening: (Fig.8)

Fig8 3 in 1 H Beam Welding Machine 191

3. Operation Nature: So, we can imagine that, in graphical view, application of 3 in 1 H Beam Welding Machine equals to compressing a production line into an individual point;
4. Correspondingly, the necessary land area in facility for installing 3 in 1 H Beam Welding Machine is only 100 ~ 104 m2 (24m length by 4m width), decreased from the least level of 2,400 m2 for welding H Beam Production Line, greatly reduces financial burden of Steel Structure customers for initiating on H Beam production.
 

C. Put into Use on 3 in 1 H Beam Welding and Straightening Machine:

1. Finished Workpiece: This 3 in 1 H Beam Welder has unparalleled advantages for producing small and medium sized T I H Beam in upright position, with web height from 150mm to 2000mm, plate thickness from 4mm to 40mm:
Sketch on H Beam welded from 3 in 1 H Beam Welder Machine: (Fig.9)

Fig9 3 in 1 H Beam Welding Machine 0C

2. The 3 Core Functions of 3 in 1 H Beam Welding Machine:

1) Assembly: To precisely fit up cut plates into T Beam and then H Beam in sequence;
2) Welding:
a) Majority with 1000A SAW welding, mainly from 380A to 750A working current, for welding medium T H Beam: 8- 40mm thickness;
b) Minority with 500A CO2 GMAW gas shielded welding, for welding small T H Beam: 4- 8mm thickness;
3) Straightening: Flattens out deformed H Beam flange after SAW welding;
The above 3 central functions are implemented exactly simultaneously in a row in the machine;
3. Machine Nomination: One machine can finish the entire task of T H Beam production. This is the origin of its name “3 in 1 H Beam Welding Machine” come from;
T Beam and H Beam produced from Wuxi JACK 3 in 1 H Beam Welder machine: (Fig.10)

Fig10 3 in 1 H Beam Welding Machine 12 2

4. Values Added from 3 in 1 H Beam Welding and Straightening Machine:

Cost effectiveness and high standard performance of machine, which helps customer acquiring ideal revenue with substantially decreasing investment and daily manufacturing cost on H Beam production:

1) Period Cost Decrease with 3 in 1 H Beam Welding Machine:

Save over 50% machine investment budget, compared with purchasing the 4 original equipment in H Beam Production Line:
a) H Beam Assembly Machine;
b) H Beam SAW Welding Machine;
c) H Beam Straightening Machine;
d) H Beam Overturning Machine;
To now single set of equipment 3 in 1 H Beam Welder;
Reduce 80% workshop land occupation;
2) Variable Cost Decrease:
a) From traditional 6 operators to now 1- 2 operators;
b) Diminish over 50% utility consumption (Electricity + hydraulic oil + gas + water);
c) High Efficiency Value Stream Created: Raise 60%~ 70% productivity, by decreasing 60% Cycle Time, and removing material transfer time among work stations;

 

5. From T Beam to I H Beam, General Way of Operation in 3 in 1 H Beam Welding Machine:

Below photo shows beginning the second round operation for producing H Beam:
1) At the completion of T Beam welding, the T Beam is taken off outfeed conveyor, and hoist onto infeed conveyor;
2) The second piece of flange is hoisted onto infeed roller table also, and assembled with the T Beam, fit it into the final structure of H Beam;
From T Beam to I H Beam with 3 in 1 H Beam Welding Machine: (Fig.11)

Fig11 3 in 1 H Beam Welding Machine 39

3) Then, repeat the steps finished in its first round of T Beam fabrication:
a) Being clamped and positioned with alignment rollers;
b) Being fabricated with SAW welding;
c) H Beam flange is straightened after welding;
d) With these steps, a piece of H Beam is finished fabrication:
e) First, T Beam: (Fig.12)

Fig12 3 in 1 H Beam Welding Machine 36

f) Second, H Beam: (Fig.13)

Fig13 3 in 1 H Beam Welding Machine 37

6. 3 in 1 H Beam Welding and Straightening Machine Operate for T Beam Fabrication:

1) T Beam is another important steel structure workpiece, not only as semi-finished workpiece of H Beam;
2) From the above steps we can see that, this machine can also be used into T Beam production. When work solely for T Beam production, machine application field is more seen in Shipbuilding industry than Steel Structure;
3) Accordingly, CO2 GMAW welding is more frequent use than SAW, because of higher IK value and hence welding seam strength acquired:
Fabricating T Beam with 3 in 1 H Beam Welder Machine: (Fig.14)

Fig14 3 in 1 H Beam Welding Machine 163 CIMG2671

 

Mechanical Frame of Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine:

1. Structure of 3 in 1 H Beam Welding Machine Mechanical Main Body:

1) Base bed is foundation of machine, in the form of solid structure: Assembled with U shape gantry onto its top, the base bed and U shape gantry compose into mechanical main body;
2) Base bed has two main sections of pedestal and two pieces of top assembled C shape brackets, which form up lateral side of machine main body;
3) PHJ series have half open half enclosed base bed for assembly operation;
4) ZHJ series has enclosed lateral side, because both sides of H Beam flange alignment are automatically hydraulic cylinders drive, without human intervention;
 

2. Two Functions of C Shape Brackets in 3 in 1 H Beam Welding Machine:

1) Construct an enclosed working area, to protect on function units of machine: Assembly/ welding/ straightening;
2) Have lateral opening for easy operation: When making adjust on H Beam flange alignment by means of manual handwheels, operator can get access to this operating zone without hinderance;
3. Pedestal is strong and sturdy box structure, which is assembled firmly into foundation of 3 in 1 H Beam Welder machine, inside workshop floor during installation
4. The C structure bracket has grid shape cross section. Which, not only gives the machine good appearance, but also increases on its strength and stability in great extent.

Classification and Technical Specifications of Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine

3 in 1 H Beam Welding Machine 31

1. PHJ Series 3 in 1 H Beam Welding Machine:

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1) PHJ is the earliest developed product, now takes up around 40% of application volume;
2) Finished workpiece includes both symmetric and asymmetric cross section welding T H Beam. This is its strong capability;
3) T H Beam Assembly: Automatic hydraulic oil cylinder drive at one side of H Beam, and manual leadscrew at the other side;


 

Technical Parameters of PHJ Series 3 in 1 H Beam Welding Machine:

H Beam Welding and Straightening Machine

2. ZHJ Series 3 in 1 H Beam Welding and Straightening Machine:

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1) History and Status: This the later developed branch, now takes up over 50% of using volume;
2) Output: Producing popular welding T H Beam, in cross section of equal length;
3) Background: Symmetric T H Beam account for majority use in steel structure field, at least 70%. To fulfil higher efficient production for customers, ZHJ series 3 in 1 H Beam Welder was developed accordingly;
4) T H Beam Assembly: Different from PHJ models, in ZHJ models, assembly is fully automatic: Oil cylinder drive, symmetric in phase at both sides of H Beam;
5) Welding and Straightening Way: Same as PHJ series
 

 

Technical Parameters of ZHJ 3 in 1 H Beam Welding and Straightening Machine:

3 in 1 H Beam Welding and Straightening Machine
1 3 in 1 H Beam Welding Machine 23
1 3 in 1 H Beam Welding Machine 39
2 3 in 1 H Beam Welding Machine 101

3. Small Model 3 in 1 H Beam Welder Machine:

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1) Usage and Origin: Light duty models are originated from ZHJ series, for producing small size and thin thickness T H Beam, of 1/3rd to half size and thickness of conventional H Beams: (Fig.15)

Fig15 3 in 1 H Beam Welding Machine 184
 

2) T H Beam Assembly: Same as ZHJ series;
3) Welding: CO2 gas shielded welding, applicable for producing small T H Beam. GMAW welding generates strong light/ noise/ fume during welding, shown in lefthand lower photo

 

Technical Parameters of Small Model 3 in 1 H Beam Welding Machine:

3 3 in 1 H Beam Welding Machine

Related Equipment of 3 in 1 H Beam Welding Machine

Z18 H Beam Assembly Machine
HB1500 automatic Welding H Beam Production Line
LHA5Z H Beam SAW Welding Machine
YTJ60 Hydraulic H Beam Straightening Machine
CNC-DX3030 CNC H BOX Beam End Face Milling Machine
CNC-CG4000 CNC Strip Plate Cutting Machine
60° Overturning Equipment Turn Table
HGZ20 Self-Adjusting Welding Roller Bed
3 in 1 H Beam Welding Machine
01

3 in 1 H Beam Welding Machine
02

3 in 1 H Beam Welding Machine
03

FAQ on Wuxi JACK 3 in 1 H Beam Welding Machine

  • Q How to Make Sure Good/ Stable/ Controllable Welding Quality in Wuxi JACK 3 in 1 H Beam Welding Machine?

    A
    1. 1. Control Welding Torch Position:
    1. 1) This is Wuxi JACK machines unique configuration and advantage: Unlike manual adjustment by visual check adopted by other suppliers, in Wuxi JACK produced 3 in 1 H Beam Welding Machine, welding torch position can be controlled in high precision along 3 directions: Forward and backward/ Up and down/ Angular, by means of delicate design cross slides, and its high precision linear guiderail;
    2. 2) In this way, welding torch can be controlled conveniently and accurately all the times, making sure welding quality;
    1. 2. Welding Wire Feeding Mechanism: From Φ2.5mm to Φ4.0mm, different sizes welding wire can be sent forward with this unit, with corresponding proper tension adjustment, promising unhindered convey of welding wire;
    2. 3. Select first class welding power supply from renowned companies;
    3. 4. Proper welding mode, based on specification range of workpieces.



  • Q How to Manage Welding Process Parameter in Wuxi JACK 3 in 1 H Beam Welding Machine?

    A
    1. 1) Welding Velocity/ Current / Voltage are adjusted and displayed by means of control consoles of SAW / GMAW Welding Power Supply; Control consoles are installed together with machine operating panel;
    2. 2) Usually, for plate thickness 10-30mm, the most common seen of I H Beam, SAW welding speed is around 500-800 mm/min., the max. 1200mm/min.; Welding current 550-750A, the max. 1000A;
    3. 3) Some companies claim their welding speed to be 1700-1800mm/min. Actually, this is deceit on customers: Too high welding speed will lead to insufficient fusion of welding seam, and hence inferior welding quality;
    4. 4) For 3 in 1 H Beam Welding Machine, there are also other process parameters: Welding wire conveying speed/ Flux consumption rate, which depends on specification of workpieces.

  • Q What is Composition of Welding System in Wuxi JACK 3 in 1 H Beam Welder Machine?

    A Besides the 2 sets of SAW/ GMAW Welding Power Supplies, SAW/ GMAW system also include:
    1. 1) Welding wire feeding mechanism: Sending unit/ wire feed rolls;
    2. 2) Welding flux conveying and recycling unit: In Wuxi JACK 3 in 1 H Beam Welding and Straightening Machine, we adopt large capacity of 100kg flux barrel, compared with only 50kg by many companies;
    3. 3) Welding torch position precise control mechanism: This is exclusive configuration of Wuxi JACK machines.

  • Q Can 3 in 1 H Beam Welding and Straightening Machine being Used as Single Purpose H Beam Welding Machine?

    A
    1. 1) In theory, yes. But in practical condition, very seldom customer do in this way, and we do not recommend such practice either. The reason is, compared with H Beam Gantry Welding Machine, which welds on H Beam with 45° welding, with to and from several times welding, and can produce welding toe size of over 12mm, in this 3 in 1 H Beam Welder Machine, welding is usually performed only one time on H Beam, confined from its structure and way of operation; Besides, H Beam is in position of vertical, so the max. welding toe size is up to 10mm;
    2. 2) The advantage of 3 in 1 H Beam Welding Machine lies in its integration, that it combines assembly and straightening function together with welding, so as to produce small and medium I H Beam with single machine, not welding capacity.

  • Q Please Give Adoption Condition of Welding Technique in 3 in 1 H Beam Welding Machine:

    A There are mainly 3 types of welding in 3 in 1 H Beam Welder Machine:
    1. 1) Single Arc SAW: This is absolutely the No.1 choice, applicable for over 90% of application cases, the default configuration in machine. This welding mode has good points of: Stable performance, lower running cost, high efficiency, easy operation;
    2. 2) Twin Arc SAW: This is attributed as personalized SAW welding mode. Utilizing double wires of Φ1.2-1.6mm, this welding mode can raise welding speed of around 20%, and get longer welding seam. However, it has serious negative point: That twin arc is easy to have its welding wire entanglement during feeding in, because of small diameter and hence insufficient strength of welding wire, which lead to machine shut down;
    3. 3) CO2 Gas Shielded Welding: In 3 in 1 H Beam Welding Machine, this welding mode is used for producing small thickness H Beam, with flange and web of 4-8mm thick, the height and width of H Beam is also correspondingly smaller. The welding torches need to have water cooling unit during operation;
    Sometimes, although not often seen, some customers select to have their 3 in 1 H Beam Welding Machine being equipped with more than one type of welding: Single arc and twin arc together for SAW; Or, single arc SAW together with CO2 GMAW. Of course, this will add on total price of machine.

  • Q How to Appraise on Welding Quality from 3 in 1 H Beam Welding and Straightening Machine?

    A
    1. 1) First, in 3 in 1 H Beam Welding Machine, welding technique in flat fillet welding: The welding torch is in the position of 45°, performs welding with finished seam of triangular shape. The welding is implemented only one time on H Beam;
    2. 2) Second, there are many factors affecting on welding quality: Quality of welding power supply, operation correctness (Process parameters set up, and torch position adjustment), which is determined by customer and supplier on 3 in 1 H Beam Welder Machine respectively;
    3. 3) Sum up, welding seam quality can be judged with: Infusion of welding seam; Cover surface and lines; Welding splashes.

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Upgraded And Renovated CNC-DX0815 Steel Structure Flange Milling Machine
Upgraded And Renovated CNC-DX0815 Steel Structure Flange Milling Machine
A. Function, Special and Strong Points of CNC-DX0815:
B. Technical Features of CNC-DX0815:
C. Operating On CNC-DX0815:
D. Technical Parameters of CNC-DX0815:
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HMI Control Advanced Function SXBJ-12 Large Edge Milling Machine
HMI Control Advanced Function SXBJ-12 Large Edge Milling Machine
A. Function of SXBJ-12:
B. Structure and Main Units in SXBJ-12:
C. Workpiece Steel Plate Feeding System in SXBJ-12:
D. Electric Control System of SXBJ-12:
E. Technical Parameters of SXBJ-12:
 
 
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MP20 To MP50 Sheet Metal Steel Plate Butt Joint Welding Machine
MP20 To MP50 Sheet Metal Steel Plate Butt Joint Welding Machine
A. Usage and Great Value of MP20 to MP50:  Usage/ Specification/ material of Metal Steel Plate/ Welding Mode/ Application Scenario/ Benefit on Productivity, Variable Cost, and Safe Operation
B. Main Function Units: General Layout / Flame Triple Cutting Torch/ SAW Butt Welding System / Copper Pad and Welding Base/ Welding Torch Unit
C. Technical Parameters of MP20 to MP50
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CNC-CG6000 To CNC-CG10000 Large Span CNC Shape Cutting Machine
CNC-CG6000 To CNC-CG10000 Large Span CNC Shape Cutting Machine
A. Scope and Operation Feature of Large Model:  Percentage of Conventional Versus Large Models/ Scope and Operation Features of Large Models
B. Usage and Great Value of Large Models:  Function/ Put into Use/ Double Drive/ Operation/ Benefits
C. Control and Drive Units of Large Models: CNC and Electric Control System/ Servo Drive System/ Cutting Torch Transverse Moving Unit
D. Mechanical Frame and Thermal Cutting Systems of Large Models:  Supplementary Cutting Function Units/ Mechanical Frame/ Oxygen fuel flame cutting gas circuit system/ Plasma Power Supply
E. Technical Parameters of CNC-CG6000 to CNC-CG10000 Large Models
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CNC-CG2700 Special Design Small CNC Plasma Flame Cutting Machine
CNC-CG2700 Special Design Small CNC Plasma Flame Cutting Machine
A. Usage and Function of CNC-CG270: Task/ Configuration and Main Specifications / Gantry Movement Drive
B. Plasma Cutting System of CNC-CG2700:  Plasma Power Supply/ Cutting Torch Carriage / Cutting Assistant Function Units
C. Other Major Units of CNC-CG2700:  Electric Control System/ Guidance and Transmission / Cutting Torch lifter/ Programming and Nesting Software
D. Technical Parameters of CNC-CG2700 
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3 in 1 H Beam Welding and Straightening Machine Blogs

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    H beam assembly weld straighten integral machine application advantages in steel structure production
    Strong Production Capacity of 3 in 1 H Beam Assembly Weld Straighten Integral Machine; Saving Cost Benefitting from Integral Function 3 in 1 H Beam Welding Machine; Strong Capability of 3 in 1 I Beam Fabrication Machine; Working Style and Operation on 3 in 1 Vertical H Beam Welding Machine; Summary and Wuxi JACK Leading Edges on 3 in 1 H Beam Fabrication Machine Read More
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    The Market Boom on Light-duty H Beam Fabrication Machine
    Comparison between standard size and ultralight H Beam from 3 in 1 H Beam Fabrication Machine; The Application of Light duty and Ultralight duty H Beam, and its Integral Function 3 in 1 H Beam Welding Machine; Wuxi JACK’s Action on Upgrade of Automatic 3 in 1 H Beam Production Machine Read More
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