For automatic SSA soldering and automatic management of lead height of brazing tank
   The SSA has only built-in motor control.
   The forward and reverse rotation of the lead transfer is a type executed by an external controller.

   - Full turn attaches speed controller
   - The reverse rotation is MAX speed
   - Lead clogging detection and lead-free detection limit sensors are standard.

Used for automatic lead supply of SSB manual soldering iron
   You can use the existing SB-type pharyngeal unit as it is  Simultaneously, simple temperature control can be
   performed with multiple taps.

   A certain amount of lead transfer is controlled by a timer by a switch in the pharyngeal unit
   You can do that.