Few people have Cafelat robots (similar lever espresso machine) IIRC.
Tbh, most espresso machines are super basic internally, and any machine recommended by this thread is likely to be a lot more serviceable than the one you took apart.
I have owned a Rok and now have a Robot. Absolutely love it. Super easy and quick to use and makes fantastic espresso. Can’t really recommend the Rok due to its pre hearing requirement. Gets very boring very quickly.
Does anyone on here have the rok coffee manual? Or anything that can make espresso but almost impossible to break?