... feeding. 2) Components: Feed tank, motor, chain, feed trough,grid,stand, angle pulley etc. Scope: Ground or net feeding of ... & smooth feed distribution;3). It is easily adjustable with the system able to accom- modate the individual needs of different sized ... birds;4). Easy maintenance and operation;5).Glavanized grid,anti-corrosive,long durability.6) Imported chain, high quality. ...