murrayec

Hi Mike 84C Lovely model, very crisp detail, well done I like the coach to Eoin

Hi All I got the second bogie made up and ran some tests on it, this one does not have the wire spring for the pony truck and a small bit of lead tucked in under the frame- surprisingly it runs better without the spring! So the chassis plate was stuck together, the fixing brackets to hold it on to body were installed, an internal metal weight bolted down to the chassis plate. I used one of my Class C white metal battery boxes to add weight and detail- the A one is not made yet! and I ran the chassis without the body- it ran brilliantly. Now that I have the whole loco test assembled the bogie side patterns could get their final test fitting. All works fine and no need for adjustments to the patterns. They are now off to the paint shop to finish for making the moulds... Eoin

Security notices and barbed wire being installed today.... ....Expect the Witches Knickers pretty shortly Eoin & CM

Please note we have new opening times 11.00 till 4.00 Some items that will be at the Fair you just don't want to miss...

Hi RichL Yes it will work with 21mm gauge wheelsets if that's what you mean, a little bit of filing for wheel clearance on the frame sides is all thats needed Eoin

Hi popeye Yes I have a design for using the sides to hold the third axle, but I prefer to keep the axles and motor as one stand alone unit and bogies as independent units. After my testing of this design you never know I may revert.... Eoin

Thanks Noel Its 4 wheel pickup- the spud motor, but there's 2 motors in the chassis so overall the chassis will be 8 wheel pickup Eoin

Thanks all for the comments Here is a video taken this evening of the first bogie beefed up and under test, all went well except it trips up on the insulated frog points as its not carrying any weight. The second bogie is nearly done so I can then attach them to the chassis plate with weight on and test again... It does work rather well at speed, I'm going test putting some weight in the truck also Eoin

Hi We did a refurb job in Ship Street for the OPW many moons ago, my boss decided to do the stairs the same way! The ladies refused to use the stairs until a carpet was installed- Architectural No No.... Eoin

Oh no its not....

Hi Test assembly was done tonight, all went OK but those gussets mentioned earlier are required, could not face switching on the iron- been soldering DART stuff all day! The front truck pivots on an axle bearing with a bolt down through a brass sleeve to hold the bottom clamping plate, the bolt will be the other way around on final assembly. A NS wire spring will push down on the truck and spring it centrally. This shows the bottom clamping plate which will have a joggle in it to keep it centred on the edge of the Spud. Articulation! And some shots with the bogie side pattern blue-tacked on Cant really run it until its beefed up Eoin

Test etching of the bogie frames and third axle trucks was done today;- Two brass .28mm sheets were prepared and artwork laser printed onto trannies, this caused a few irritations as the cheepo trannie film I have distorts with the heat of the printer, I got over this by printing each side artwork on separate sheets- seems to be less distortion in the middle of the sheet. This is the brass with Puretch processed on, UV'd and developed- worked out pretty well. Puretch is a photoresist that comes in sheet form sandwiched between sheets of mylar, peel one side off and squeegee the exposed side onto the brass with distilled water- in the dark room of course. After UV exposure the second sheet is removed and then pop it in the developer solution. Etching then took about 1 hour in 'Edinburgh Etch' - ferric chloride with a dash of citric acid, I found this idea online to enhance the ferric chloride action and make the ferric last longer. It cuts through fairly OK, a bit of a raggedy line but nothing a file cant clean up, the cusp has to be removed anyway. All filed and cleaned up ready for soldering. All soldered up and ready to pop in a pickle for the night. Some problems have come clear on assembly- might go for thicker brass sheet next time, I will add some gussets to this test to make the assembly more rigid! You can sort of see the lay of the land in the second photo- the spud sits in the frame which is clamped on through the spud, the clamp will be the pivot support and fixing for the truck out front! Looking forward to popping the spud in and giving it a wherrr.... Eoin

Lovely Kirley Great collection of stock and made by you own hands, proud man. I can see you were trying to get on the platform in the video.... Eoin

Hi DB Joe Yes both chassis will have two motors, its easier and more economical that way, and it has more power! Eoin

Hi A post to bring this up to date! The problem with the bogie side moulds is our atmosphere gets in the way! Thats why moulding guys use a centrifuge, but I have not acquired one yet. With recent problems casting the DART pantographs I tested the solution of making a very hefty pouring gate into the moulds- this works, the weight of the metal forces the air out! The moulds are scheduled to be remade Eoin

Yes DB JOE, they will be available pretty soon - €25.00 for a loco set kit, and €25.00 for a detailing pack kit which includes 4 ladders and piping. The Class C bogie sides are complete but I'm remaking the moulds with the A's above- I had a lot of trouble with the first moulds! There is info here for the Class C stuff;- http://irishrailwaymodeller.com/showthread.php/4121-Class-C-ECMCHAS-For-Silver-Fox-Kit?p=62234&viewfull=1#post62234 Eoin

Hi Broithe No not yet, the gorse is growing through the fence though, also we got CIE security signs and barbed wire for the top to hold the plastic bags.... Eoin

Hi We only did track maintenance today, those Hornby points were giving trouble again, some more packing to the check rail and in the frog well, all is running fine again. Discussed the ballast wagons, did coffee and chocolate cake also! I took a few shots of the gorse layer at the timber yard end;- Eoin & CM

Yes Noel The Beetle requires more head room by either raising the chassis or having a cut out in the chassis the size of the Beetle! This is a problem in a Class C with holes in the floor and not much floor left for other stuff, especially with two motors. The Class A is not so bad as its longer but this all happens under the cabs in both models. As far as I can remember the Beetle does not have the axle spacing for an A, the Spud does! The Spud fits nicely under the chassis and its more economical Eoin

Hi Kirley These photos are for you to see progress, I'm about to clean the bogie side patterns up and give them a paint to see if any filling is required. Then its on to making moulds and doing some test casting.... Sorry about the photo quality, the phone has gone funny n all dark Eoin

It was probably cast iron polished up, my historian chap tells me they made plates in brass n iron... Eoin

Hi Anyone reading the first few posts may be a bit confused by me referring to the Mainline model as a 'Jinty' - I hope you have worked things out by the time your reading this! Apalogies:) Eoin

Amputation! Out with the scalpel and razor saws after dinner, nothing to difficult except for the coal bunker- a hefty bit of plastic to create the overhang, so that took time as I wanted to keep a nice line on the back. All the plastic bits besides the front sandbox and bunker were heat glued on and popped off very easy, the metal bits were glued with cyano so acetone was popped on and a good yank removed them.... Eoin

Hi Yes Kirley its from axle to axle The Mainline model is 6'7'' at front and 7'0'' at rear, buffer to buffer is 28'6'' Eoin

Hi Peter Sorry to hear that did not work out, it removes paint very well for me! Things which may be different- my can of MMO is about 20 years old! I've not stripped a GF coach yet I've only done Hornby n Triang n Bachmann OO stuff! Did you try it on a 'fresh' coach and not your test one? Eoin