1.27.1 Conveyor Assembly.

TM 5-3895-373-34 1.27.1 Conveyor Assembly. Each conveyor assembly consists of a pair of conveyor chains driven by a drive sprocket wheel mounted on a drive shaft at the rear of the conveyor assembly. The drive sprocket wheel is located inside the chain guard housing. The drive shaft is supported at either end by two conveyor drive ball bearing units. Each bearing unit is equipped with a remote lubrication fitting for easy access. A conveyor roller, located at the front of the conveyor, is supported by two conveyor roller ball bearing units. The bearing units are mounted on adjustable support plates. Each bearing unit is equipped with a lubrication fitting. Front and rear drag plates are mounted onto the main frame support structures below the conveyor chain assemblies. Each conveyor chain assembly includes 14 drag bars that are pulled forward or back by the conveyor chains. 1-18