Greetings,

A lot of folks simply have a long rail siding for pnuematic hopper cars then using longer hoses(for the blower or vacuum mode)they either pressurise or vacuum and blow up the amount of pellets needed into a smaller silo for the production needed.

You could probably buy several used AOSmith glass lined silos at a good price rather than purchasing stainless steel silos for this purpose and with a small amount of modification have a silo that will suit all your needs.

lzaharis ■

they are made quite large and there are many used ones on the market due to farm dispersals- I can point you to six right now here in new york. ■