Right now they are doing tesr runs. So they are vert erratic. On 15 september they have their inaguaration, so they are open a little longer and after that day, we will know what are their opening hours

I dont think its possible to slaughter beef with a machine, I assume it's done by hand. That said, hand slaughtered chicken is rare in USA. Best if you called them and confirmed.

Use GrubHub/DoorDash for delivery. The entrance has posters of these two for delivery. Uber eats is also an option

They are open now. I think they are open from 10am to 8pm. But after September 15 the hours will extend.