Thursday, October 31, 2024

A New Tool - Badger Mini Sand Blaster

Back in 2012 I posted about a small sand blasting tool that I found at Super Cheap Auto. Here is the link.

That earlier sand blaster died a while back and I looked around for a suitable replacement and found the Badger Mini Sandblaster. Please note that this link was good at the time of  posting but may disappear of course.

This not a review as such, just a look at what it can do.

I was working today on the build of the last 13 signals of what grew to be 50 signals from February 2023, up from 12 on my order book. At the time I decided that I would stop the signal builds and it has taken this long to get near the end due to some real life circumstances, one of which was Christine dislocating her two year old hip replacement twice in six months and then the hip revision surgery in late July to correct it.

I use the sandblaster to give a matt surface on the brass signals and parts so that there is a very good 'key' for the white primer I use for the signal post colour. Here are some photos of the set up I use and the output of the sandblaster.


Overall set up outside - Note the rubber gloves, goggles and mask

View inside the container after finishing showing the amount of grit used.

Pressure gauge showing 60 p.s.i. setting and the very necessary water trap

View of the nice matt finish on the brass signal detail parts

And again on the signal posts

All the grit can be used again but it should be dried as the smallest amount of moisture can cause the sand blaster to block which then means that the sandblaster has to be cleaned out and dried, considerably slowing the process. A few hours in an oven at about 110 Deg. Centigrade will dry it well.

Do not do this inside unless you have a proper sandblasting enclosure. Super Cheap Auto sells one but it is way too expensive for hobby use. Super Cheap Auto do sell the grit which is handy.

Not much else to say apart from it works very well, better than the original one.


Wednesday, October 16, 2024

With time everything changes and also remains the same

I have now read all my BYLONG blog posts up to the present day and I am a bit ashamed by the number of times I said that I was going to do something on the layout, and then failed to do so. I have a bad habit of making/building something, and stopping when I hit a small hurdle like needing to get some more parts, paint, etc. I am also prone to having an idea and running off in pursuit of the new thing at the expense of what I was working on.

Now that I am officially a 'gunna do', I have decided that there a few projects that must be finished.

Here are a couple of projects, in no particular order to be finished:

Lloyds etched brass turret tender kit built for a Eureka Models D50 that gave up its Standard tender for my Wombat C30T conversion to bogie tender version. See my blog post called 'A Fun Week of Modelling' from 11 November 2019.

Here are a few photos showing the tender and where it is still up to, 3D printed chassis, bogies fitted, coupler fitted, and painted. The intent is to fit it with the QSI Titan decoder I removed from the above mentioned Eureka Models D50 Class locomotive. The issue here is to run the extra wiring through the locomotive to make the marker lights work as in my earlier blog post here and another post here.






The next stalled project was started in August 2022 and involves an extension to the Wollar wheat siding and the 'scenicing' in of the Auscision S008 silo. A part of the BYLONG scenery that was done for the original AMRA exhibitions back in 1979 was cut away to allow the siding extension. The cut away 'earthworks' then needed a sleeper built retaining wall to be made. The retaining wall was 3D printed on a FDM printer, painted, weathered, and glued in place. The track was installed, a buffer stop glued in place, and that is where the project has stopped. I guess my problem is reaching to scenic the area behind the retaining wall and to fix up the 45 year old scenery without making it look out of place in the surrounding old scenery.

The observant will have noticed the siding next to the roundhouse that still needs ballasting.

Now, "must be finished", but when?