Page 1 of 1
Tamiya Churchill Mk VII Crocodile
Posted: Sun Feb 18, 2024 11:25 pm
by RangerNeil
Re: Tamiya Churchill Mk VII Crocodile
Posted: Mon Feb 19, 2024 4:29 am
by digger303
Re: Tamiya Churchill Mk VII Crocodile
Posted: Mon Feb 19, 2024 7:58 am
by Stokesy44
Off to a fast start! Old but good Tamiya - you cant beat it.
Re: Tamiya Churchill Mk VII Crocodile
Posted: Mon Feb 19, 2024 3:00 pm
by RangerNeil
An AFV release would be most welcome. This Tamiya one seems to be a very old Churchill moulding with sprue E added (why is it always the "E" sprue with me??) that contains all the additional parts for a Crocodile the lower hull is also changed to accomodate. You can tell because the E sprue parts are crisp and sharply moulded with zero flash or mould lines whereas virtually every other sprue has a little flash and the parts have mould lines. See the photos below for what I mean.
Stokesy44 wrote: Mon Feb 19, 2024 7:58 am
Off to a fast start! Old but good Tamiya - you cant beat it.
Yep - pretty much falls together. Although strangely the joints around the nose needed filling. Possibly these will be hidden by the track packs and could have been left - but then I'd still have known and it would have bugged me.
Anyways - back to the build......
The fuel tank trailer is now more or less completely assembled, just need to add the upper access hatch. But before that goes on I need to paint the top surface of the trailer as it rests back on the support leg assembly.
Rear valve controls
Upper access panel
Assembled trailer
Next step on the tank itself is the suspension pack - tagged B and C in the instructions - this is the completed B pack:
Idler and drive sprockets. Only the drive sprockets have poly bushes to allow them to rotate, not sure yet how the idlers work:
Pack C component parts:
The moulding lines - visible here along the centre line of the suspension block and which followed all the way around on the actual springs and component legs:

Re: Tamiya Churchill Mk VII Crocodile
Posted: Mon Feb 19, 2024 11:09 pm
by digger303
Re: Tamiya Churchill Mk VII Crocodile
Posted: Mon Feb 19, 2024 11:48 pm
by RangerNeil
Luckily the springs are hidden
@digger303 - I cleaned up the visible parts, looks good. Only caveat if building this one would be paint the suspension first!! Its a right pain doing it once assembled.
Progress continues unabated - I swear, if you dumped the contents of a Tamiya box on the bench and just said "build" it would all go together unaided!!
Today the second suspension went together easily and then the idlers were added. Taniya went to great lenths both in the instructions AND in marking the parts to ensure the right part of the Idler carrier went on the right side of the right hull part:
And thus we have the first suspension unit fitted to the lower hull:
Repeating for the otherside:
Thus solving the riddle of how the idlers are meant to rotate - the inner face part carries the axle!! Drive sprockets simply push onto the axles mounted at the rear of the hull in an earlier operation.
From here we move onto the upper hull. After cutting off the bracing pieces of sprue and cleaning up the locations the air intakes were added each side and the entire upper hull given a coat of Tamiya XF61Dark Green, this being the closest to the colour used by the British Army towards the end of WW2.
And hooked to the trailer:
Next job on this part will be to fire up the airbrush and give the upper hull a once-over to smooth the colour and find all the spots the brush missed as the exhaust and tools all sit on top of this.
Also got the turret together as well as the main gun barrel:
First though one of my other "favourite" jobs - drilling out metal links with a 0.5mm as the Friuhl links arrived today. I compared them to the moulded tracks, they pretty much identical so the count was 74/side which also means cutting 148 pins @ 10mm.
Re: Tamiya Churchill Mk VII Crocodile
Posted: Tue Feb 20, 2024 10:42 pm
by RangerNeil
Not much of an update tonight - although my finger tips would argue differently!!
The Friuhl links have all been cleaned out with a 0.5mm drill (without any breakage) and the interlocking sections cleaned up with a file then the 9mm long track pins cut.
One side is complete:
One side is ready for assembly:
Now I need to restock on burnishing fluid as the Jagd Tiger and Sturm Tiger tracks are up next........
Re: Tamiya Churchill Mk VII Crocodile
Posted: Wed Feb 21, 2024 5:46 pm
by Stokesy44
Good to see the tracks going on, stops it looking all stranded!
Re: Tamiya Churchill Mk VII Crocodile
Posted: Wed Feb 21, 2024 9:06 pm
by DRUMS01
Hey Neil, looking good so far. I've noticed that the Tamiya is much simpler with the suspension versus the AFV Club. But I suspect that is because the Tamiya is fixed while the AFV version was a working suspension. I agree with you regarding the need to paint the suspension as you go because it will be difficult to reach certain places if you don't.
With all the variations of the Churchill, its interesting to see the differences on the panniers, turret, viewing ports, hatches, weapons, etc.
Are you going to use the Tamiya figures or go with something after-market, or none at all? There are also several after-market Churchill supplies and accessories packs if you want to toss more on it, are you going that route or building OOB? I was also wondering if you were going to place it on a base / diorama when done?
Did you know that they used a few different types of tracks on the Churchill over its life? Riveted, Heavy Cast Steel, Light Cast Steel and Manganese were all used on her. Mine was wearing the Heavy Cast Steel. Are those fruit tracks the Manganese or light cast type? All four types of track were composed of shoes connected together by pins and were designed to run dry requiring no lubrication.
Any way you build it, it's sure to come out great. My next in the Brit tank line is going to be the Centurian. I got the itch for it once I saw diggers wonderful build. What ever your doing, keep it up!
Ben
Re: Tamiya Churchill Mk VII Crocodile
Posted: Thu Feb 22, 2024 5:10 pm
by RangerNeil
DRUMS01 wrote: Wed Feb 21, 2024 9:06 pm
Hey Neil, looking good so far. I've noticed that the Tamiya is much simpler with the suspension versus the AFV Club. But I suspect that is because the Tamiya is fixed while the AFV version was a working suspension. I agree with you regarding the need to paint the suspension as you go because it will be difficult to reach certain places if you don't.
With all the variations of the Churchill, its interesting to see the differences on the panniers, turret, viewing ports, hatches, weapons, etc.
Are you going to use the Tamiya figures or go withchhr something after-market, or none at all? There are also several after-market Churchill supplies and accessories packs if you want to toss more on it, are you going that route or building OOB? I was also wondering if you were going to place it on a base / diorama when done?
Did you know that they used a few different types of tracks on the Churchill over its life? Riveted, Heavy Cast Steel, Light Cast Steel and Manganese were all used on her. Mine was wearing the Heavy Cast Steel. Are those fruit tracks the Manganese or light cast type? All four types of track were composed of shoes connected together by pins and were designed to run dry requiring no lubrication.
Any way you build it, it's sure to come out great. My next in the Brit tank line is going to be the Centurian. I got the itch for it once I saw diggers wonderful build. What ever your doing, keep it up!
Ben
Cheers Ben
The Tamiya kit is much older than the AFV release - I wouldn't mind building the AFV one as either a straight gun tank or one of the other Hobart "funnies". Maybe one day..

Sometime ago I had the fortune to be in a restoration workshop where 3 different churchills were undergoing reshoration - a Mk 1 gun tank, a Mk V toad (flail) and a Mk VII Crocodile. It was eye opening playing spot the difference!
I "think" the Friuhl tracks are light steel but open to.correction here as I don't know that mjch about them Over here non-lube is generally referred to as being "squaddie proof" - as in if its possible for something to be missed being oiled, greased etc a sqauaddie will find a way of doing it..
Plans for this are a small dio - perhaps with a Reccemech in the field looking at a fault in the fuel trailer. Still thinking on this. I'll probably use the rwo figures that come with the kit as they look like nice moulding but I want to find a tank commander for the turret hatch and a mechanic figure at least. Maybe a couple more infantry figures......
Centurion is a nice tank to build - you can make it as a BAOR vehicle, Korean like Digger or even Israeli. I am looking at adding a - I think Takom - dual kit of an FV432 and Chieftain Mk5 as I served alongside these in the Seventies (Yes, I am THAT old!!

)
Back to the build now - both tracks are completed , just need a good wash in hot wate and then dunking in burnishing fluid. Going to give the upper hull a coat of XF61 later and then I can carry on assembling that

Re: Tamiya Churchill Mk VII Crocodile
Posted: Thu Feb 22, 2024 10:21 pm
by DRUMS01
I too was in the military in the 70's and 80's, mostly artillery and Armored Cavalry. I can't tell you why I'm not a big armor builder, especially since I spent quite some time in the field with them. Most my time was in a M577 Command Post but I also had a little time in a M113 APC, M60A3, jeep, and was just being introduced to the Abrams, Bradley, and HUMV before I left. Yes sir, I started in the Vietnam style "pickle suit" green fatigues and flat top hat, then went to the jungle rip stop and then BDU's and a beret for the CAV. Back then only the airborne, Rangers, and Special Forces (along with the CAV) wore berets. Started with the old mess kit, c-rations, steel pot, M1911 45 pistol, Black Cochran jump boots, and the M16A2, M60, and M2. As I was getting out they changed to the MRE's, Beretta 9mm, M4, SAW, etc. etc.
Hey, thanks for sharing your knowledge regarding the British and other NATO country vehicles. While I can still identify them, I've lost some of the details about them, since not being with them very much. I was stationed in Germany for numerous years in the 80's and fondly remember annual REFORGER exercises (war games). Back then it was East and West Germany (The Cold War). I played friend and foe as well as one year as a Damage Control Officer basically doing nothing but writing reports and estimating damage compensation for damage the military vehicles did tearing up civilian property. Heck, actually two of my four children were born in Frankfurt, FRG.
Back to modeling, those tracks sure improve the look of the kit. Keep it up....
Ben
Re: Tamiya Churchill Mk VII Crocodile
Posted: Sun Mar 03, 2024 10:44 pm
by RangerNeil
Got the airbrush out whilst the tracks were doing their thing in the dunk tank and gave the Churchill's upper and lower hulls a coat of Dark Green. Once tracks have had the extra work needed they can go on and then the hulls can be joined.

Re: Tamiya Churchill Mk VII Crocodile
Posted: Wed Mar 06, 2024 1:39 am
by RangerNeil
Re: Tamiya Churchill Mk VII Crocodile
Posted: Sun Mar 10, 2024 1:36 pm
by digger303