Changing wheels on a streetboardz?

Hey guys, first post from a newbie so bear with me. As a surfer, I got the streetboard from these guys here http://streetboardz.net/ and it's the board with actual tyre wheels. Basically I got it half priced and wanted to change those wheels to something normal such as abecs etc. At the moment it's only really good for training purposes but I want to make it more versatile for cruising and carving and everyday use.

Anyone have past experience with these boards and changing wheels? Is it possible? Otherwise I may just rebuild a new board using those trucks. Cheers everyone!