Linco Grading line

We have a completely refurbished grading line with 16 dropstations, Linco type for sale. This inline grading line comes with a software and computer + collection bins.
18 stations. Every 2 stations are used as one station: one station needs to take 8 chickens: below the pusher,
people put one crate. When 8 chickens are pushed in, the operator pushes one button and station stops and the next station is taken over.
When this station has 8 chickens in the crate, then operator push button and the first station takes over again.
This gives the operator the time to remove the crate w/ 8 chickens and put a new crate.