screw conveyor LSY140 1.168,219,273,323,407mm in diameter 2. ... :standard export packagingDelivery Detail:15-30days after deposit is receivedSpecificationsscrew conveyor LSY140 1.168,219,273,323,407mm in diameter 2 ... flange,ball joint and bags are optional 3.long lifescrew conveyor LSY140AdvantagesA) High quality motor and gear box, with heavy duty ...