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OKAY MICHAEL - DO YOUR WORST!


REC Farnborough

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NOW the doors can be blown off...

 

Assembly of the basic body shell is very straightforward, with the slots & tabs lining up neatly & fitting well.

 

Solebars next - a fold and detail job - but here the detailing grows a little questionable in the instructions. Things like the 'spring stops' (part 14) once folded to shape are ''fixed to the solebar - see livery details for position". The 'livery details' are of course the 'in house' drawings contained in the kit. I suppose it is possible to accurately locate them - but I actually jumped ahead in the instructions, built the underframe & positioned it -

 

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and used the axle-centres to position the stops. (I'll deal with the underfame construction later).

 

It was then that a more serious omission came to light...

 

"form brake ratchet (15) and locate and fix to solebar - see livery details for position". The brake ratchet is actually formed from a fairly complicated series of bends - and these are not well-detailed in the drawings. A sketch a completed ratchet is on the instructions - on the underframe page, not the page showing the solebars - so in an attempt to clarify the situation I've detailed the steps I took in the following images - and an excellent view can be seen in fig 89 in Russells 'G.W. Freight Wagons & Loads'

 

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The ratchets separated from the sheet.

 

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The ratchet folded up

 

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First bend at the bottom of the ratchet. Note that the brass is relieved for a curve - but is actually started with a 90 deg bend.

 

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NOW the bend (use a 1.6mm drill-shank) is made to bring the outside frame parallel with the ratchet.

 

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The 'return' toward the body - another curved bend (I used a 1.6mm drill shank)

 

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A Reversed bend (etched fold on the OUTSIDE) this time to bring the shank for the sole-bar fixing back to the ratchet frame. I subsequently re-inforced this with solder as reversed folds are inherently weak).

 

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Another 90 deg bend to bring the shank vertical

 

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Final bend - the tab that locates below the solebar

 

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The unit in place (note also the spring-stop previously located - I protected this with a 'bobby-clip' heatsink whilst soldering the ratchet in place with the blow-torch).

 

Well, that's it for tonight - next installment will cover the underframe (as mentioned already part-built), compensation etc.

5 Comments


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Check the brakes against a photograph. Are you sure that in the period you are modelling there are blocks on both sides of the vehicle? You appear to have a single shoe on the other side, which was a common version of the 'modification' that was applied later on (c. late 30's).

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Hi Rich -

 

Thats certainly the set-up shown in the Russell photo dated 1937.  The kit instructions state 'extra brakes' (I take it that means the single brake on the other side) was fitted in 1929 - so (hopefully) this is right for my chosen period 1925-35...

 

Regs

 

Ian

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Atkins et al. reckon the additional single shoe brake was added to V6 minks "...late 1920s and early 1930s, peaking in 1927-9...only a few escaped this modification", so you should be ok for your dates.

 

Nick

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Sorry. I should have checked your earlier posts to confirm but your modelling period is later than I remembered it being.

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