Hydraulic cylinders for rc construction models

[Alex39]

Originally Posted by Cooper

Alex, where are you from? And how about a pic of the insides? That is how I could tell you what I think of them. What a coincidence you and the seller have the same name!! Cool!! I'd say buy them just cuz of that!!

I'm from Poland.
I do not know how to explain the coincidence of names
I want to buy two cylinders for may KAT excavator and I wanted to ask whether the experience of the use of these cylinders is on the forum