Austlift 103909 Manuel de l'utilisateur - Page 6

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3. Welding

Make sure all areas to be welded are cleaned and free

from rust, paint, dirt, etc.

•

The surface to be welded should be preheated. Ensure

correct welding procedures are adopted in this case.

•

First position the lifting point then tack weld all four

corners.

•

around. Make sure the lifting point is welded to the

ends of the bow.

•

To reach maximum penetration, ensure that the welding

torch or electrode is held at a 45° degree angle.

•

It is recommended that you weld the top joint of the

lifting point with a larger electrode.

•

Ensure that there are no cracks or pores in the welds

or welded area.

•

Allow the weld to cool at room temperature. Do not

use water or a fan to cool the weld.

•

All bare and unwelded areas should be painted to

avoid rust.

•

All moving parts should be well lubricated after welding.

•

MIG welding has less penetration than others and it is

not recommended for welding G80 components.