Soyer SRM EcoWeld BMK-20i, Operating Instructions Manual, Page: 29 / 80

Operating instructions BMK-20i | Heinz Soyer Bolzenschweißtechnik 29
7 Description of stud chuck
7.1 SRM
®
stud chuck
Each welding gun is provided with a stud chuck that matches the welding stud.
For the SRM
®
welding process, there are:
Adjustable stud chucks:

SRM
®
stud chuck M6 Order number: F05307

SRM ® stud chuck M8 Order number: F05215

SRM
®
stud chuck M10 Order number: F05217

SRM
®
stud chuck M12 Order number: F05219

SRM
®
stud chuck M14 Order number: F05353

SRM ® stud chuck M16 Order number: F05275
The stud chuck in the gun must be installed/changed in accordance with the stud
diameter.
Different stud diameters require different stud chucks.
Setting the SRM
®
stud chuck
SRM
® stud chucks must be set to the length of the welding stud and, if necessary, to
the gun size.
The standard stud chuck is suitable for studs up to a length of 60 mm.
When using studs with a length > 45 mm, the stop screw
must be shortened. If the setting screw is too long, the stud
chuck cannot be fully inserted into the welding gun or the
lift test during welding cannot be carried out properly.