Has anyone had any information regarding the dynamo cranks?

Information relating to the Matchless G12 or AJS Model 31 650cc twin
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Re: Has anyone had any information regarding the dynamo cran

Postby ajscomboman » Mon Dec 09, 2019 7:04 pm

Knut, he's been involved from day one, he's the guy that specified the material and drew all the specs up.

I can honestly say that he has been totally frustrated at the progress especially with the original contracted company. The new company has uncovered several issues that no-one was aware of as the work had been only partially carried out by RTW. This was found to be incorrect and has had to be redone hence the delays, coupled with the eyesight issues it just delays the project further. They will get done and behind the scenes I'm pushing all the time, however I can't just drop in and that in itself is frustrating.

I'll be sending another mail at the end of the week just to get an update on the progress.

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Re: Has anyone had any information regarding the dynamo cran

Postby dave650ss » Fri Jan 17, 2020 11:02 am

Any more news on the dynamo cranks?
it has been more than a month since the last post.
Still waiting with bated breath!! :shock:
Cheers.
Dave B.

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Re: Has anyone had any information regarding the dynamo cran

Postby ajscomboman » Fri Jan 17, 2020 4:38 pm

Dave I've been badgering them for the last few weeks trying to get info, eventually threatening legal action. Well that did the trick and to my surprise and shock nothing has been done for a month or more. Anyhow the upshot is the final program is to be run and the date I have in writing from them is end of April for completion. Having now got a direct e-mail address and contact straight to the boss of the company it's my intention the mail him weekly checking on progress. It's become very tedious and I believe a lot of the lack of progress has been down to concern over the the first contractors attempt to finish them. They have uncovered several points when measuring and because they lack knowledge of our machines and a lack of specifications they just put them on the shelf until our contact was well enough to drop in and explain things.

I have to say that since I've had the mail contact and been pestering they have become much more proactive and communicative, shame it's taken me so long to get the direct link.

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Re: Has anyone had any information regarding the dynamo cran

Postby mdt-son » Sat Feb 01, 2020 6:38 pm

Hi Rob,

I am happy to read that a direct link to the manufacturer has been established. I am always skeptical to involving a middle man, for various reasons. Hopefully we will see this project completed soon. Please keep up the pressure on the manufacturer.

Out of interest and curiosity, wasn't approved computer models and plans made for this project? I am surprised that any explaining should be necessary if specific plans had been handed over and instructions agreed upon? Just wondering. I have been involved in manufacturing programs, and a professional machining shop would either require or work out himself complete instructions.

You mention "lack of specification" which I find rather disconcerting. The fabricator shouldn't be required to know anything about the bikes. In a manufacturing project like this, everything should be covered on beforehand, including dimensions w/tolerances, which carbide tips and mill tool to use, the fixations, tooling, intermediate heat treatment (if any), and of course the various operational steps.

Kind regards,

Knut S.

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Re: Has anyone had any information regarding the dynamo cran

Postby ajscomboman » Mon Feb 03, 2020 6:42 am

Now I have the direct link to the engineering shop I've had more info back than I've ever had and the news is good. Progress is being made and new taps have been ordered as some are beginning to show signs of wear. I have had a guide date of the end April if all continues to go well. Yesterday out of the blue I also received news that 9 more cranks arrived at the door of Markus after he had gone through all paperwork and sent a snotty e-mail to the original engineering company asking about the shortages.

2 out of the 9 have had no heat treatment and so will not be used the others have had the heavy machining done so require finalising.

Every week I now send a mail asking for current progress and will continue to do so until I can finally draw a line under this project.

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