NOZZLE REAMING STATIONS
During robotic applications a reamer should be employed to keep the nozzle clean. Reaming the noz- zle between welds will reduce the down time associat- ed with manual torch cleaning. The M18426-1 ream- ing station is an option that is recommended for noz- zle cleaning.
ANTI-SPATTER SPRAY
Anti-spatter compound may be used to keep weld spatter from accumulating in the nozzle. Anti-spatter should not be applied through the air blast line. Only dry air should be used for air blast functions.
Anti-spatter may be applied to the interior of the noz- zle from an external sprayer. The M18426-1 reaming station comes equipped with an external spraying sta- tion for this purpose. Care should be taken to apply the right amount of anti-spatter to the internal area of the nozzle. Too much anti-spatter will cause diffuser clogging and weld porosity. Only a very light covering of anti-spatter is required to keep the spatter from clinging to the nozzle.
