Palletilizer machine is mainly composed of upper beam, column, lower beam, loading platform, fork, control system, communication system and other parts, is the core equipment of automatic warehouse, through manual, semi-automatic, automatic and online operation mode to achieve automatic access and handling, material storage unit to tray as the unit. Widely used in machinery manufacturing, automobile, home furnishing, household appliances, textile, tobacco, medicine and other industries to pallet as a unit of storage needs, stacking airborne weight limit is large.