2. Moderate worm
gear not WJ series because there aren't device , can consult
when being choose by" install by orientation diagram".
aren't device , If user demand mix electrical machinery explain
at the time of ordering . So long as user get form ready 12
fixed electrical machinery, produce electrical machinery axle
insert pole in in the hole when installing, Then worm gear
hookup flange and flange regular to can use while being kind
electrical machinery that case mix.