Looking for Trackson CD4 crane pics and info

I would like to see any brochures, pictures, or other information you might have on the Trackson CD4 that is like the one that was on ebay and here on the acmoc bb about a month ago. I would like to find this set up for a Cat D4 7U because I could use it moveing parts around and because it would fit nicely in my brother and my collection of cats of which is mainly D4's. I nd of like the looks of this set up. Any thing you have would be helpful. Thanks, Josh.