Ok I got it apart. I removed the screw and tapped the gland into the cylinder with a block of and hammer and pryed the retaining ring out.
I then started the splitter up and used the hydraulics to push the gland out as far as it would go.
I had to use a come along and big soft blow hammer...
I have 35T Husky(Speeco) splitter with a blown rod seal. I am sure the cylunder is Chinese but I would like to reseal it if I can get the gland/head out.
I dont see any holes for a spanner or a retianing ring. There is a socket head screw and washer in the gland that looks like it would be for...