Are palladium collector bots safer than box collector bots?

I'm thinking about changing from box-collector bot to palladium bot, I'm just curious to know which one is safer. Also how many hours to put on a day is recommended for palla?

Same.

Same system (pixel-bot), same safety. You can try palavia

8-12 hours/day. And don't forget to take breaks. :)

Palavia is the best choice if you're looking for a good product that is not only fast & safe, but also affordable.