Soyer BMK-10i, Operating Instructions Manual, Page: 39 / 74

Operating manual Soyer Bolzenschweißtechnik 39
9.1 Technical data of the PH-9 SRM
12
+G stud welding gun
Designation PH-9 SRM
12
+G stud welding gun
Item no. P02277
Welding process

Drawn arc stud welding

SRM welding process
Stud diameter M3 - M12 (depending on the stud welding device)
Stud chuck
SRM stud chuck
Stud length Standard up to 60 mm, special lengths possible on
request and with special accessories
Stud welding devices The gun is approved for operation on the following
SOYER
®
stud welding devices:

BMK-8i

BMK-10i

BMK-12i

BMK-16i when using the adapter:
Control cable adapter: F06770/FA
Earth cable adapter: F06771/FA
Gas adapter: F06772/FA
Weight 1.3 kg without cable
Subject to technical changes
9.2 Operation of the PH-9 SRM
12
+G
The integrated earth connection makes the operation and safety check different to that
of conventional welding guns.
9.2.1 Safety check
Danger from a faulty or manipulated gun
The welding gun has an integrated earth connection. A short-circuit may be caused
between the earth ring and stud chuck when the stud is reloaded manually. The
welding process may be started unintentionally if the trigger buttons are faulty or
bridged. This may cause burns.

Do not operate the gun with faulty or bridged protection equipment.