"Now we buy this machine with idea to earn working time and to increase quality."

Larry, be carefull - in the photo you sent me, you will unbalance your machine ... what rpm do you wish to use ?
Also, on excentrical turning, machine will get wear faster than normal.Much faster ...So, you need to order special guides and ball screw.
A standard okuma lathe is not for mass production of excentric machining.
Please, you need to take into serious consideration the machine wear ... if you will turn excentric non-stop, you will break it ...
Discuss this aspect with your suplier ...

You will find out how to program it, but also the machine must be up to the task .... this information is from my dealer
Also, one of our machine as new had a deviation <0.003 ... after 1 year deviation got <0.05 ... and was not a mass production machine.

So 1st be sure that what you buy is what you need ... consider asking for an official declaration that this machine can sustain this type of cutting.
After that, you can do whatever you wish.

kindly !