Flight Bar BD400FS601, Head shaft bearing block assly with dust seal and bearing BD400FS303, Sprocket BD400FS302, Crusher Roll bearing block assly BD400FS502, Toothed mechanical coupling BD400FS1600, Chain Tension Bolt Assy with frame BD400FS413, Dust seal BD400FS405, Dust seal BD400FS505, Tail end shaft assembly with sprocket BD400FS416