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Tandem Twin Gas-Shield Backing Welding Machine

Cantilever Welding Machine

1. This cantilever welding machine serves as the auxiliary device of electro-slag welding production line.
2. Travel trolley drives the entire frame and welding head into run by means of reducer.
3. Both column and boom adopt welding structure, stress relieved after post welding. It can guarantee this welding production line operate reliably and be used for a long time.
4. The column-boom frame is the body of this welding equipment, serving as fixing the cantilever welding machine and ensuring electro-welding nozzle aim at the welding seam.
5. The frequency control system ensures that the travelling speed is the same as welding speed.
6. Main elements adopt international famous brand.
7. This cantilever welding machine features light weight, high intensity, little deformation and reasonable structure.

This cantilever welding machine adopts vertical type electro-slag welding, which can weld the inner baffle and around plates more reliably. This welding production line consists of column-boom frame, electro-slag welding power and electric control cabinet.
There are consumable nozzle type and wire electrode type ESW for your choice. For consumable nozzle type, it has the advantages of simple operation, low investment and high usage cost. For wire electrode type cantilever welding machine, its operation is very more complicate, investment is larger and usage cost is lower.


Model XD12 XD15
Suitable Work-Piece Sizes (mm) 300-1200 300-1500
Suitable Work-Piece Length (mm) 4000-15000
Trolley Travel Speed (m/min) 6
Rail Span of Trolley (mm) 1000

Packaging and Transportation
The main engine of this cantilever welding machine can be packed in nude, its electric control box and welding power packed in plywood case.

As a professional manufacturer and supplier of welding production line, we use universal material testing machine and pressure resistance tester to check our cantilever welding machine. We cooperate with the national famous research institution and universities to accelerate the new product development and improve the technological content of products. We have received ISO9000 certificate of quality system and CE certificate. Our cantilever welding machine can also be designed and manufactured according to the demands of customers.

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