50A Micro Plasma Welding Machine

Can make an extremely small and stable arc, which is suitable for welding a very tiny or very thin working piece.

Model: Pla-Wel 51D



  1. The output current could be as small as 0.5A, and it is very suitable for weling a small or tiny working piece.  

  2. IGBT power module used, save more power than conventions machines

  3. Apply touch panel, easy for the operation.

  4. 60 sets of electric operation parameter can be saved in the machine. Operator can load the previously parameter for the same tasks.

  5. Independent pilot arc power which is able to continue working.

  6. Stable Plasma arc allows standoff variation.

  7. Pulse function available to attain good welding quality at thin plate.

  8. Initial current, welding current, crater fill current and pulse current could be adjusted separately to get the best welding quality.

  9. Digital controlled, parameter can be predetermined before practical operation.



Welding Sample




  1. Customized specification can be made upon request.

  2. Our products are manufactured according to the latest technology. 
    We reserve all the right for products improvement.

  3. Photo(s) are for reference only. 



These are our main advanced production process to make the high quanlity products for you. 
Our products are all made in Taiwan from the beginning to the very end. 


Quality Control

All the products have been tested and/or quality checked before the delivery. 
We are 100% confident about our product when it is delivered to the customer. 

Certificate & Patents

Professional management with qualified certificates & patents.


We inspect all parts during the packing process to ensure that our products are all in the best condition as designed.