How do you convert non dcc ready locos into dcc fitted

[ChrisRail]

I've recently bought this locomotive, The hattons model number is R370, Is there any way i could make this from just analogue to dcc fitted, Any advice on how to do this. 
/media/tinymce_upload/b8fdc3d9df44a11968ea5311692d6d1a.jpg

[96RAF]

Have a look here for starters and see how alike it is with yours.

http://www.halton96th.org.uk/article10.html

[ColinB]

You should have said it was an HST, they are one of the easier ones. So first you have to isolate the motor feed, there are articles on how to do this on the web but I think with this one it is relatively easy. When you do it, it is a good idea to use a socket, it is then much easier to convert back to DC if you ever have to. Once I had converted mine the armature failed, I was lucky enough to get a later 5 pole motor which are much easier to convert.