egg turning system?

[komer]

I have few questions about roller egg turning.i Would Like To Make Turning system Like Rcom Maru 500 Have Or IM Incubators.is It Possible That Someone Explain Me Mechanism Of Roller Turnings?

Greets From Croatia

 

[red golden]

Have you tried looking it up on youtube to get and idea how it works.

 

[komer]

I looked on youtube,but Nothing Similar To Rcom.
I Think That Plastic Tubes are Conected With Something So They rotate In One Direction,or Setting Pad Moves Left/right...