The ANT20 shifts hatching trays into trolleys en stacks egg trays, with the same machine! The ANT20 carefully stacks the trays. The machine can also scan half full trolleys. ANT20 can shift hatching trays into trolleys and stack 30er egg trays. The Kletec trollley loader has been the benchmark on the market since 2014, and is already running at various locations in the United States, Canada, Australia, Greece, Hungary, Poland, Switzerland, Austria, Sweden, United Kingdom, France, Germany, Belgium and the Netherlands.