Features: 1) Worm gear reducer:a) Cast iron case worm gear boxesb) Aluminum case worm gearsc) Arc gear cylindrical worm reducersd) Plane enveloping toroidal worm reducerse) Gearboxes in inch dimensionsf) Gearboxes for special usage 2) In-line helical geared motor:a) FR helical geared motorsb) FS shaft mounted helical geared motorsc) FF shaft mounted helical worm geared motorsd) SMR shaft mounted helical geared units 3) Gate operator:a) FC220 electric openerb) FCYK remote control door operatorc) FC220B electric openerd) FC220DC remote control electric openerf) FC220P spring-limit switch electric openerg) FCL3-5 traffic barrier 4) Cyclo drive reducer:a) Single stage B seriesb) Single stage X seriesc) Double stage B seriesd) Double stage X series 5) Screw actuater:a) SWL worm screw actuater 6) Couplinga) FL jaw flexible couplingsb) FCL flexible couplings