Can I weld Aluminum with the ARCCAPTAIN welding machine

We do not recommend that you use a ARC, MIG welding machine to weld aluminum, which will did not perform well.It's better to weld aluminum with the AC tig welder or pulse mig welder.Of course you can weld aluminum by the mig welder with spool gun.

Where can i download the user manual

You can download user manuals for all product models here.

What type of spool gun do i need for MIG200

1.Your spool gun will  need to be the Euro Connection to suit the MIG200.

Euro Connection

2.Be sure your spool gun have the 4 pin aviation male plug.Otherwise, you need to buy the 4 pin plug yourself. Recommended 4 pin plug type: SP21 Series

4 pin aviation male plug

EURO socket, 4 pin aviation male plug

Hole 1 connect to spool gun "+", hole 2 connect to spool gun "-".
PLUG NEED TO MATCH SOCKET. Need to change torch's plug to 4-pin.

Can you provide a graphite liner to weld aluminum instead of using separate spool gun?

Currently our mig200 mig welder does support the graphite liner.You need to find suitable size graphite and replace the drive roller.
You can also connect the spool gun to weld aluminium .But if you want get a better welding performance.It is better to use AC/DC tig machine to weld aluminium.

If I need the parts of products. Where I can find It? 

Arccaptain will sell most of the parts for our product, like tig torch, welding wire, welding backpack, etc., you can buy directly from the official website at an affordable price.

What type of tig torch suitable for Arccaptain machine

 Mig200 supports WP-17V 35-50 style tig torch.

MIG130 support WP-17V 10-25 style tig torch.

ARC200 support WP-17V 35-50 style tig torch.

ARC160 support WP-17V 10-25 style tig torch.

What is the recommended amperages for electrodes by type and diameter

You can read the guide chart here

What's¬†the¬†thinnest¬†to¬†thickest¬†of¬†steel¬†and¬†aluminium¬†can¬†the MIG200 doÔľü

The MIG200 can weld 1mm-6mm steel.

The MIG200 can weld 1mm-5mm aluminium.

What Is The Standard MIG Contact Tip Sizing Chart

You can read the guide here.