Stud welding gun for drawn arc stud welding

A 12

Automatic compensation of length tolerances of the studs through integrated length compensation. Lightweight (0.8kg), ergonomic and compact: Perfectly suited for welding M3 to M12 threaded studs, composite threaded studs and aluminum studs.

Structure

Robust housing made of impact-resistant plastic
Backlash-free ball linear bearing for guiding the welding piston
Sealed welding piston guide
Integrated lift and spring force adjustment
Stud length freely adjustable

Safety and welding

Detent spring adjustment
High safety against unintentional change of selected settings
Guide protected from weld spatter
Reproducible piston movement with minimized rebound effect for optimum welding quality by means of lift damper
Welding in confined environments
Welding on painted sheets possible (bare weld and ground required)
Automatic length compensation

Downloads

Operating Manual

Datasheet

Technical data:

Welding range	M3 - M12 / Ø 2 - 12 mm
Bolt length	10 - 500 mm (depending on the stud welding unit)
Bolt type	Any kind or shape (special bolt holders required, if necessary)
Length compensation	3 mm automatic
Lift	Adjustment range 3 mm / lockable
Spring force	Adjustable, ratcheting
Welding cable	4.8 m / 35 mm², SK 50
Protection class	IP 20
Dimensions LxWxH (without cable)	200 x 65 x 140 mm
Weight (without cable)	0.8 kg

Contact

Get advice!

We are happy to assist you with any questions regarding stud welding and our products.

Mr. Niklas Schelle

+49 (4161) 74 97 9-0

info@schelle-gmbh.de

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