Over & Under
Over & under power and free conveyors derive their name from the power/ load track configuration. The load track is a pair of Hi-carbon structural channels fixture toe to toe below the power source. The power source is either an enclosed track or an I-Beam chain conveyor. Many systems will utilize more than one chain with each chain running at speeds required to solve specific production or throughput issues.
|Type||Power Track||Free Track||Power Chain||Single Trolley Capacity||Chain Pulling Load|
|Enc/3||Enclosed||3″ Channel||6/8″ Pitch||750||750|
|333||3″ I-Beam||3″ Channel||X-348||750||1900|
|444||4″ I-Beam||4″ Channel||X-458||1250||4000|
|466||4″ I-Beam||6″ Channel||X-678||4000||5000|