Supplier of large piston rings

[olNick]

Hello,

I am Nikos, from Crete and this is my first post here.

Can someone recommend a European supplier for piston rings, reasonably priced.
I am looking at rings of 120mm bore diameter, by 6.3mm (0.250").
Modern rings at this diameter are usually much thinner, max 3mm thick.

This is for a single cylider, semi diesel, Bolinder "Greek clone" from about 1920
More or less like this, but without the reversing gearbox

Photo here
https://commons.wikimedia.org/wiki/File ... 412%29.jpg

[WolgaV3]

Hi Nikos,
I haven't had any work done there myself, but jfk-rings.com is one option in Germany. There's also a company in Enschede, Netherlands, but they're expensive too. www.thn.nl

[olNick]

Thanx, I'll give it a shot...

regards,
nick

[Standuhr]

Hello Nick,
i found some here 12 to 200 mm!!

https://de.dlastore.com/zylindern-kolbe ... ringe.html

Regards Klaus