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I was going to start on the backhead but wasnt sure how and exactly where the bottom of the salter safety valve was mounted, none of the photos or drawings that ive got helped so i headed into town this morning to consult the Fred Harman books in the library and came out with printouts of works drawings i had scanned. it at least looks like its mounted on the base of the brass arc that the regulator lever slides in

 

here is a close up on the drawing of MW No 485 of 1874 a metre gauge 0-6-0

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the reversing lever and brake column have been made, its not clear because of the flash shine but there are coal hatches on the bunkers, i wasnt sure about these either so i copied the ones on the Lynton & Barnstaple MW's from the measured & drawn book that my dad has

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all the current parts sat together on the loco

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2 coats of black have been given to the cylinders, smokebox, firebox, sand pots, bunkers, back sheet, lever, brake column and tool box andthen the cylinders, bunkers and backsheet have been painted a coat of olive green, i have 2 safety valves but only need 1, the right hand one has been cut down to be fitted

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Edited by sir douglas
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the backhead is just about done now except for the pressure gauge which im not sure how to mount it without a cab sheet or even just a spectacle plate all but i have some photos of spectacle-less MW's but most of them are either bad quality or the gauge is on the other side, only 1 shows me what i want

 

235 of 1867 " General Flores" for Uruguay

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close up of pressure gauge showing the stand it sits on

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the reversing lever and brake column have now been fitted permanantly, the whistle and handrail knobs are from a plastic vulcan kit i bought a few years ago for the carriages. a handle was soldered up out of brass wire and superglued into a hole drill into the base of the whistle, the whistle itself has a lug on it for assembly on the kit so a hole was drilled on the side of the safety valve housing to glue it into

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i was contemplating whether to have the front hand rail or not but it looks better with

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Edited by sir douglas
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with the cab just bout done i could glue on the backsheet and bunkers and start setting the figure positions, a second hand un opened pack of slaters engine crew bought about 2 years ago at narrow gauge north, they came with detached arms but no instructions as to which arms on which figure so by trail and error made them fit the position, the shovel is from the S&D packs. a styrene stand was made for the pressure gauge and copper wire bent up for the pipe, its dam fiddly work to get that wire shaped just right, the prototype photos show the pipe coming out of the bottom of the whistle manifold so i just made it disappear under the whistle

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Edited by sir douglas
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with the cab just bout done i could glue on the backsheet and bunkers and start setting the figure positions, a second hand un opened pack of slaters engine crew bought about 2 years ago at narrow gauge north, they came with detached arms but no instructions as to which arms on which figure so by trail and error made them fit the position, the shovel is from the S&D packs. a styrene stand was made for the pressure gauge and copper wire bent up for the pipe, its dam fiddly work to get that wire shaped just right, the prototype photos show the pipe coming out of the bottom of the whistle manifold so i just made it disappear under the whistle

40063207482_8fb9405f95_b.jpghestia (113) by Sam, on Flickr

28315063669_1a57c75867_b.jpghestia (114) by Sam, on Flickr

 

Looking forward to seeing it run tonight Sam.   With the low gearing it should have good tractive effort.

 

Jamie

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a run at the club last night wasnt smooth, the pick ups werent quite picking up fully, the wheels were a bit dirty and the loco isnt yet up to weight

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the drain cock rodding on the tank side

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crew in base colours

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modified springs from the vulcan kit

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Roscoe lubricator mounted on the front of the saddle after being painted

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Edited by sir douglas
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since building it, ive only today worked out the ratio of the gearbox, it took 70 turns of the worm gear to give a quarter turn on the wheels so the ratio is 280:1 and at the slowest i could get on my controller was 28 wheel RPM which gives 7840 motor RPM, as ive said before about why i built a 3 stage gearbox was because of a fast motor.

 

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i was also thinking of what the scale speeds would be but since speed is a measurement of distance and time you would have to assume a scale time to go with the scale distance which im not going to bother with

 

anyway, lets have a side shot to show the lining on the wheels better and the springs have been painted and fitted

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this assembly will be fitted into the chassis under the firebox for a screw to pass through into that block of styrene in the firebox to hold the chassis and body together

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Edited by sir douglas
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since building it, ive only today worked out the ratio of the gearbox, it took 70 turns of the worm gear to give a quarter turn on the wheels so the ratio is 280:1 and at the slowest i could get on my controller was 28 wheel RPM which gives 7840 motor RPM, as ive said before about why i built a 3 stage gearbox was because of a fast motor.

 

attachicon.gifUntitled 1.png

 

i was also thinking of what the scale speeds would be but since speed is a measurement of distance and time you would have to assume a scale time to go with the scale distance which im not going to bother with

 

anyway, lets have a side shot to show the lining on the wheels better and the springs have been painted and fitted

40116040472_34c75e11e3_b.jpghestia (122) by Sam, on Flickr

 

this assembly will be fitted into the chassis under the firebox for a screw to pass through into that block of styrene in the firebox to hold the chassis and body together

40116042142_9bc15f047b_b.jpghestia (123) by Sam, on Flickr

Hi Sam great job could you tell me the shade/ manufacturer of that green you have used?

Best Tim

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the bracket fitted into the chassis and the screw hole drilled

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on a lot of outside cylindered manning wardle irrespective of gauge had what i can only see as a decorative sheet inbetween the slidebars and the front wheel with a curved cut out to match the wheel, the feature stuck at least into the great war from the very beginning

 

Little Eastern of 1865

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Felspar of 1914

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they are currently being painted before fitting

Edited by sir douglas
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the bracket fitted into the chassis and the screw hole drilled

26293709068_a47f203af6_b.jpgHestia (125) by Sam, on Flickr

 

on a lot of outside cylindered manning wardle irrespective of gauge had what i can only see as a decorative sheet inbetween the slidebars and the front wheel with a curved cut out to match the wheel, the feature stuck at least into the great war from the very beginning

 

Little Eastern of 1865

attachicon.gifMW 143 - 1865 little eastern E.jpg

 

Felspar of 1914

attachicon.gifMW 1846 - 1914 FELSPAR APCM HOLBOROUGH SNODLAND KENT H.jpg

 

25294815177_7f17f7178f_b.jpgHestia (124) by Sam, on Flickr

26293710308_2de91c21fb_b.jpgHestia (126) by Sam, on Flickr

 

they are currently being painted before fitting

 

That may well have been a sort of mudguard to stop muck and crud being thrown onto the slidebars when working  on industrial trackage.   It would be interesting to see if there was another one on the inside of the wheel to protect the valve gear.

 

Jamie

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A very impressive scratch building project and should be an excellent slow runner! More successful and robust than the part built Slaters kits I and others have acquired and never completed.

 

Dava

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yesterday at the Doncaster show i got a second hand wagon half built. there were others but they had things like ceased buffers bent stocks, fixed hooks and the odd broken or missing part, this one cost a little more but had everything in it to complete and nothing was broken

 

Slaters Gloucester 12 ton

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feeling a little off so havent done much on Hestia, and i currently dont feel like doing the pipework, but the other day the figures were painted up

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this morning was spent making up the railings on the NB rake

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Edited by sir douglas
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A run at the club last night wasnt smooth, the pick ups werent quite picking up fully, the wheels were a bit dirty and the loco isnt yet up to weight

 

You mention the weight, I suggest this is the biggest issue with the running.  I would be packing as much lead as possible into every conceivable space, nook & cranny.

The more weight, the better its going to pickup; especially on a loco with the minimum number of wheels.

 

All the best, Dave.

Edited by DLT
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Brakegear and bolt heads

 

a set of brake shoes being prepared for fitting, they are the same as on the NER brake which were made by the late tony Bond. wooden shoes on brass arms and brackets

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And fitted, with V hangers which were spare form the Gloucester

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Side view showing the brakes and the various bolt heads added and the "C" plates on the solebars

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Edited by sir douglas
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A very impressive scratch building project and should be an excellent slow runner! More successful and robust than the part built Slaters kits I and others have acquired and never completed.

 

Dava

One of these Slaters loco's was my first O gauge loco kit and was very sucessful even with a 40:1 single stage gearbox! I do wish I'd not let it go.

 If you want to get rid of your abandoned project.......?????

 

Regards John.

 

ps in my opinion it is best not to build the chassis exactly as the instructions suggest and move the cylinders out a touch!

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its surprising how much material you can use in one project, i bought a 3ft length of brass wire at doncaster show the other week and ive only used it on this brake van with the hand rails and brakes cross shaft and with wastage only about 1/4 inch now theres only now about 3 inch left. it was was some what similar with a pack of 2 x 2mm styrene strip i once bought for this brake van but was doing the LNWR cattle instead and thought "ill just use some of this" and ended up using all the pack, which meant buying another pack

 

one of the V hangers broke while handling it so i cut both off and made new ones out of brass and drew another template on paper, this one to get the V at the correct angle and file the ends at the correct length and angle. strips of brass cut and filed for the arms, the cranks were drilled and fed onto the shaft before that was soldered onto the V hangers and then the arms soldered between the shoe arms and the cranks

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Edited by sir douglas
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continuing the footboard

 

all 8 of the hangers cut and drilled, a template drawing to solder them together

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pinned down the hangers through the holes with track pins and the L section soldered on

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both done and cleaned up, still need to file out the slots to fir the axle boxes

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Also, painting the red ends on the body, a base coat of brick red and a top coat of tamiya flat red but its turned darker because of the grey underneath which wasnt intentional but looks better, styrene strip has been glued to the footboards to give the full plank width and thickness

 

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Edited by sir douglas
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