Working Video of Wuxi JACK 

Plate Butt Joint Welding Machine

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Usage and Merits of Plate Butt Joint Welding Machine

Working Video of Flat Butt Welding Machine in this Page

Here we present 14 working videos of Plate Flat Joint Butt Welding Machine, covering the 4 topics of:

Superior Quality of Melt Thru Welding Seam Delivered from Wuxi JACK MP Series Plate Butt Joint Welding Machine

1) This video was taken at customer site, during commissioning of Wuxi JACK MP23 Plate Butt Joint Welding Machine;
2) At the completion of melt thru welding in this Flat Butt Welder, Sintered fluxes of SAW (Submerged arc welding) had just been knocked off the finished joint steel plate;
3) In the video, first show the front side of finished joint plates, then it was flipped to the reverse side;
4) The thickness of steel plate welded in this Plate Butt Joining Machine is 8mm.

1) This video was taken at Wuxi JACK facility, when making validation on MP20 Flat Butt Welding Machine;
2) In the video, the just completed joint steel plate was taken off the Plate Butt Joining Machine; The un-sintered flux were discharged off the joint plate, so that it can be recycled for re-use; The sintered flux were peeled off the steel plate gently;
3) Then, you can observe the high standard welding seam quality, from this Flat Butt Welding Machine, on both sides of the joint plate.

Melt Thru (Fully Penetration) Welding in Wuxi JACK MP Series Flat Butt Welding Machine

1) This video was taken during on site commissioning on MP23 Plate Butt Joining Machine at customer facility. It reflects the advanced and Wuxi JACK patented welding technology of Melt Thru (Fully Penetration Welding) in MP series Plate Butt Joint Welding Machine;
2) From the video, you can observe the welding process, and the red color laser light spot projected onto the welding seam, for tracing and control actual position of welding torch, during running of the Flat Butt Welder;
3) At later stage of the video, you can also find the entire set of this Plate Flat Joint Butt Welding Machine, its input / output conveyors, and main frame;
4) Finally, the user friendly dedicated use HMI (Human main interface) in Plate Butt Joint Welding Machine, which is developed by Wuxi JACK engineering team.

1) This video was also taken during customer factory debugging on Wuxi JACK MP23 Flat Butt Welding Machine, recording the melt thru welding (One side welding, and both sides forming) process, in this Flat Butt Welder;
2) The video was taken at much closer distance, deep down into the V slot of working table, of the MP23 Plate Butt Joining Machine. So, you can find the larger size laser spotlight, the appearance of joint welding seam just completed, and the black color steel plates pressing blocks, which are distributed evenly along working table of the Plate Butt Joint Welding Machine.

1) This video was taken during trial run on MP25 Plate Butt Joint Welding Machine at Wuxi JACK workshop;
2) The uniqueness of this video is, it records CO₂ gas shielded welding melt thru, instead of SAW (Submerged arc welding) melt thru, in the Flat Butt Welder;
3) As we know, SAW is mainstream melt thru welding mode adopted in MP series Flat Butt Welding Machine, which is used for joint medium thickness steel plates (10~ 30mm thickness);
4) Meanwhile, when joint small thickness steel plate (3~ 6mm thickness), CO₂ gas shielded welding should be adopted in the Plate Butt Joining Machine;
5) The characteristic of CO₂ gas shielded welding is, it has strong arc light and heavy fume. This is the reason operator of the Plate Flat Joint Butt Welding Machine should put on helmet during the operation.

1) This video was taken when making commissioning on Wuxi JACK MP35 Plate Butt Joint Welding Machine, on melt thru SAW operation, which is also the most important step in the working process of Flat Butt Welder;
2) The video was taken at front side, or moving forward direction of welding torch. So, you can identify how does welding torch arranged, in the MP series Plate Butt Joining Machine:
3) There is cross slides and seam tracker and laser generator for controlling welding torch position; Welding wire feeding tube, its turning switch; Welding flux conveying and recovering mechanisms, on welding torch of the Flat Butt Welder;
4) All these are important and indispensable welding supporting systems, for guaranteeing superior and consistent welding performance, delivered from Wuxi JACK MP series Plate Butt Joint Welding Machine.

1) This video was taken at Wuxi JACK facility, when customer of the MP30 Plate Flat Joint Butt Welding Machine came, and had acceptance on the Flat Butt Welder;
2) This video records SAW (Submerged arc welding) process. From this video, you can have a complete view on the V slot welding table of the Plate Butt Joint Welding Machine;
3) You can also find, how do the 2 pieces of steel plate for joint are put together and pressed firmly, the layout of array of plates pressing blocks, the grounding wire, together with the welding torch and its configuration, in this powerful Flat Butt Welding Machine.

1) This video was taken during testing on Wuxi JACK MP50 Plate Flat Joint Butt Welding Machine, on its critical core step of melt thru (Single face welding, and double faces formation) SAW (Submerged arc welding);
2) MP50 is the largest standard model of MP series Plate Butt Joining Machine. Its largest welding seam, which is the largest width of joint plate, is 5000 mm, for plate thickness up to 30mm;
3) This 1 minute and 40 seconds video gives complete record on melt thru SAW, the HMI in operating station of the Plate Butt Joint Welding Machine, and how does operator make adjustment, on control console of SAW power supply, at the initiation of Flat Butt Welder operation.

Triple Flame Cutting (For Making Welding Groove) in Wuxi JACK MP Series Plate Flat Joint Butt Welding Machine

1) This video was taken when making trial run on MP23 Plate Flat Joint Butt Welding Machine at Wuxi JACK workshop. It records the complete cycle of triple flame cutting in this Flat Butt Welder;
2) Triple flame cutting system is optional function group equipped in MP series Flat Butt Welding Machine, and also the often selected function group. It is used for making welding groove on medium thickness steel plates (12mm and above), so that the next step of melt thru butt welding can be fulfilled successfully in the Plate Butt Joint Welding Machine;
3) Without this function group, customer need to prepare Triple Flame Cutting Machine, or Edge Milling Machine for edge beveling on steel plates.

1) This video gives view on appearance of finished cutting kerf from flame triple cutting, delivered from Wuxi JACK MP series Plate Butt Joining Machine;
2) With this cutting kerf, the melt thru welding (One surface welding, and both surfaces formation) on 12mm thickness and plus steel plate can be made in fully penetration, in the Flat Butt Welder.

1) This video was taken, when customers made factory pre-acceptance at Wuxi JACK workshop, on MP30 Plate Butt Joint Welding Machine;
2) It reflects the front side triple flame cutting step, in this Flat Butt Welder.

1) This video was taken at Wuxi JACK workshop, on trial run on MP series Plate Butt Joint Welding Machine;
2) A piece of small size test piece was being put onto workpiece rack, to validate welding groove making step, in this multi-function Plate Butt Joining Machine.

Overall View on Appearance of Wuxi JACK MP Series Flat Butt Welder

Finally, after observing working conditions of MP series Plate Butt Joint Welding Machine, let us have a quick view on how does it looks at customer and Wuxi JACK site:

1) This video was taken at the completion of MP23 Flat Butt Welding Machine installation at customer workshop. The customer is a first class Chinese Hoisting Machinery Company;
2) As can be seen from the video, this MP23 Plate Butt Joining Machine has 10m length input conveyor, and 35m length output conveyor, so that the Flat Butt Welder has capability of delivering max. 30m length joint plate;
3) The video was taken from inlet side, which is triple flame cutting side, of main frame of the MP23 Plate Flat Joint Butt Welding Machine; Then, going forward slowly, to the outlet side, or melt thru butt welding side of the Flat Butt Welder;
4) You can also check the overhead platform right above main frame of the MP23 Plate Butt Joint Welding Machine. Its grey color welding flux recovery machine, blue color SAW power supply, yellow color flux color... of the Flat Butt Welder are all put here.

1) This video was taken on MP series Plate Butt Joint Welding Machine at Wuxi JACK workshop, during its factory testing and validation. The shooting was switched between control board, and the V slot welding table of the Plate Butt Joining Machine back and forth;
2) During such switch between HMI operating station and main frame, you can also get a general view on mechanical body of the MP series Flat Butt Welding Machine.

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