Pulling Punch Rivets
WARNING: This page is about a different car, the 2021 Porsche Macan, 2020 Porsche Macan, and 2019 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.
Information
The following description is intended only as a guide. A desciption of the steps involved and the various areas of application can be found in the operating instructions provided with the respective device.
- Set up stud welder and prepare components for welding.WELDING PARAMETERS FOR PULLING PUNCH RIVETS
Bolt Welding time [ms] Amperage rating [A] Lift [mm] Gas pre-flow time [ms] Gas parameters [l/min] Power terminal Ground terminal Polarity Stainless-steel bolt, M6 32 650 1.0 1, 000 10 Component Gun Polarity reversed Stainless-steel bolt, M5 30 600 1.0 1, 000 Component Gun Polarity reversed - Weld the weld stud onto the rivet head of the punch rivet.
Welding on weld stud
- Pull out punch rivet at the welded-on weld stud using a hydraulic riveting tool > VAS 6790 - Compact booster
with tool attachment > VAS 6792/2 - Extension
.
Pulling punch rivets