multi-tier Chiken Cage DescriptionScope: Commercial Layers, Parenting Stocks.Components: Cages, stands, feeding system, drinking system, manure scraperFeatures: 1. Automated controlled system; 2. Hot galvanized, anti-corrossive, long durability; 3. High stock density; 4. Smooth movement of hopper trolley, even & smooth feed distribution; 5. Cost efficient feeding, drinking and labor saving system; 6. Easy maintenance and operation. Type Length/Unit(mm) Total Width(mm) Total Height(mm) Birds Capacity Per Unit Cage Cell Capacity Floor 9LDT-360 1655 2200 1450 60 2 3 9LDT-390 1980 2185 1465 90 3 3 9LDT-396 1900 2060 1600 96 4 3