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  #1  
Old 17-07-16, 12:17
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Tony Baker
 
Join Date: Oct 2010
Location: Wide Bay, QLD, Australia.
Posts: 1,819
Default 25 pounder rule is on, and wheels finished.

Finally! The slide rule bag and associated hardware are permanently on the upper shield.
20160717_132520-resized-1280.jpg
The brackets turned out really well. I made em, but had a neighbour do the majority of welding. I did weld the bolts onto the backs myself, so I expect that bit has the tensile strength of plasticine.
20160717_134020-resized-1280.jpg
I wish the paint was dry enough for me to make the correct length canvas straps. Tomorrow maybe.
20160717_163458-resized-1280.jpg
Despite the constant threat of rain, the day held together long enough for me to paint the outsides of my wheels. They're a bugger of a thing to get good coverage under the five lugs around the lip. Had to narrow the fan pattern on the spray gun, and aim from beyond the opposite side of the wheel. It's a fine line between too dry and too thick application, but it's OK. Wish I could get the exact color in powder coat. Would have done thst instead of spraying.
20160717_163523-resized-1280.jpg
P.S: It's still the same cheap spray gun I've been using from start of the CMP restoration. That was $30 or $40 well spent!

With the leftover mixed (and hardened) paint, I spent a lazy 2hrs brushing paint onto all the bolts on the shield and both axle stubs. The second of my wheel hubs/drums is now in place. I had to whittle down one of the brake shoes on that side, before it would go together. Sandblaster has put the thing down heavily on the edge of the shoe, at some point and it deformed the lining, making it sit up. Had to be very mindful that these are probably made with asbestos, so the linings were sprayed with hydrogen di-oxide and kept dripping wet through the whole procedure. That way there are no airborne fibres/fibers.
20160717_163512-resized-1280.jpg

Tracking tells me my small group of parts from Canada have arrived in Sydney, as of Friday 15th. The package was sent in the afternoon of the 11th, so 4 days to Australia. I wonder how many days it will take to travel the last 1200km. I expect it will take longer than Canada post took ot get it to this side of the world. I'm gonna say.......about Thursday it gets to me!

Am planning to get tyres on my wheels during the week, all going well.

Another piece of exciting new, a kind friend is allowing me access to the brake actuating components from his own 25pr, and I will get those in next couple of weeks or so. The parts will get copied as close as I can. Guess I'll be making more templates! I do like my templates.
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Ford CMP, 115" WB,1942 (Under Restoration...still)
Medium sized, half fake, artillery piece project. (The 1/4 Pounder)
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  #2  
Old 20-07-16, 12:33
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Tony Baker
 
Join Date: Oct 2010
Location: Wide Bay, QLD, Australia.
Posts: 1,819
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A few more small pieces have now arrived in the mail, including my job-lot from Canada. See post #136. Seems I owe Australia post an apology. Only three days from interstate airport. That's not bad. The Canadian parts got to me yesterday, and last night I kicked off with cleaning em up a bit.
20160720_182744-resized-1280.jpg
The level....thingy came up ok, but should really be green, according to the original state. I will paint it with next spray job. The spirit bubble glass got broken in transit. I don't know if I want to remove one end cap to replace it, so it may have to stay that way.
20160720_182525-resized-1280.jpg
The above piece was more work than it looks! Lots of cleaning grunge and rust off, before acid treating the ferrous part (with Gun Blue). Redoing all the writing was finicky and time consuming. Incidentally, the piece with Tangent Elevation was a pleasant surprise. It wasn't in any of the advertised photos, that I recall, so that was a nice little bonus! I still need to acquire the measuring scale that attaches to the two screws along below the brass numbers (and S for Super Charge). One thing usually leads to another, but I'm OK with that. It's part of the fun. If I don't find one, I'll make a bodge from aluminium strip, until one surfaces.
20160720_183309-resized-1280.jpg
Not sure which part to clean next, the hand wheel or range scale cone. On the topic of the latter, when I made the purchase I noted the cone had screws on it. My other cone is one solid piece of aluminium. No screws. This new one looks to be same solid piece of aluminium, with another very thin layer of metal (? what type of metal) wrapped over and secured with those screws. Did they ammend the original type by adding an 'update' system over the old one? I'm not curious enough to undo the screws though. Might not get them back on again!
20160720_183215-resized-1280.jpg
Took me a little while to realise what this adjusting knob is. It will take much longer to get it back into usable condition. I see a little molasses giving me a hand with that job. At least I can mix it up in a glass jar and watch it work over whatever time it takes to do the task. I'm betting it's a few weeks, actually.
20160720_183028-resized-1280.jpg
This turned up today. I had forgotten I even bought it, but did so on a whim. I assume it's a pull through rope for barrel cleaning, right? Won't really need one. My barrel is blocked at breach end (except for a small steel tube & a spark plug ), and will have several rods welded across inner barrel tube at muzzle end, so there's NO WAY any projectile can be ejected. The rope and weight contraption can just go into the little canvas bag on back of lower shield. Saw a wire cleaning brush on ebay a few weeks ago, but missed it. It would have found a home in same bag. Next time!
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Ford CMP, 115" WB,1942 (Under Restoration...still)
Medium sized, half fake, artillery piece project. (The 1/4 Pounder)
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  #3  
Old 22-07-16, 14:00
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Tony Baker
 
Join Date: Oct 2010
Location: Wide Bay, QLD, Australia.
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Cone is cleaning up OK. A little more work to be done yet, to dull the finish down a bit.
20160722_200437-resized-1024.jpg 20160722_200451-resized-1024.jpg
There are some light dents that are not able to be removed, and a few scratches, but it's quite presentable. Must get my other one out and compare the two.
20160722_200508-resized-1024.jpg 20160722_200353-resized-1024.jpg

Ordered this bore cleaning brush set a few minutes ago.
557.jpg
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Ford CMP, 115" WB,1942 (Under Restoration...still)
Medium sized, half fake, artillery piece project. (The 1/4 Pounder)
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  #4  
Old 24-07-16, 11:52
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Tony Baker
 
Join Date: Oct 2010
Location: Wide Bay, QLD, Australia.
Posts: 1,819
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The axle is now reassembled wheel to wheel.
20160724_162645-resized-1024.jpg 20160724_162357-resized-1024.jpg
Several of the original wheel nuts did NOT wish to go back on again.
Their resolution in that regard was unwavering, so I didn't force the issue. I'll run a tap through them, and look for replacement of some which were missing entirely.
20160724_162703-resized-1024.jpg 20160724_162730-resized-1024.jpg
I do like the look of the chosen tyres. They will do just fine.
Pity they don't show more enthusiasm for going onto CMP wheels.



20160724_162908-resized-1024.jpg
Now taken a good look at my old ranging cone. It is in better shape than the recently acquired one, so will be the one which gets used, eventually! The main body of sight mounting assembly won't be with me for a little while yet, but it'll get here!

Another batch of minor parts should be on the way soon. Some for sight assembly, some not. Between brake parts offered for measuring, and what I have bought recently, I should be able to make a reasonable replication of the original system.
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Ford CMP, 115" WB,1942 (Under Restoration...still)
Medium sized, half fake, artillery piece project. (The 1/4 Pounder)
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  #5  
Old 24-07-16, 12:21
Keith Webb's Avatar
Keith Webb Keith Webb is offline
Film maker, CMP addict
 
Join Date: Feb 2003
Location: HIGHTON VIC
Posts: 8,218
Default N25 pdr nuts

Which hand thread are you missing Tony?
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Film maker

42 FGT No8 (Aust) remains
42 FGT No9 (Aust)
42 F15
Keith Webb
Macleod, Victoria Australia
Also Canadian Military Pattern Vehicles group on Facebook
https://www.facebook.com/groups/canadianmilitarypattern
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  #6  
Old 24-07-16, 19:47
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Tony Baker
 
Join Date: Oct 2010
Location: Wide Bay, QLD, Australia.
Posts: 1,819
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Hi Keith,

I need right hand threads.

T
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Ford CMP, 115" WB,1942 (Under Restoration...still)
Medium sized, half fake, artillery piece project. (The 1/4 Pounder)
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  #7  
Old 25-07-16, 01:36
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Keith Webb Keith Webb is offline
Film maker, CMP addict
 
Join Date: Feb 2003
Location: HIGHTON VIC
Posts: 8,218
Default Nuts

Like a pack of these right hand thread ones? I'll send you a PM.
__________________
Film maker

42 FGT No8 (Aust) remains
42 FGT No9 (Aust)
42 F15
Keith Webb
Macleod, Victoria Australia
Also Canadian Military Pattern Vehicles group on Facebook
https://www.facebook.com/groups/canadianmilitarypattern
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