> Looks like you could be looking at 40kg weight at least and approx  
> 35cm
> dia min by about 35cm to 40cm long. .


That sort of size is OK although obviously if we can get smaller that  
would be even better.

The RPM needs to be somewhere between 1000 & 3500, we can adapt to  
suit within that range and really the price under/ upto $5000 USD Its  
for small narrow guage rail diesel electric locos.

Russell, that might be handy. Although at the moment we're looking for  
one offs for prototypes eventually we would need batches of them to go  
into production.


On 7 Jun 2010, at 17:51, RussellMc wrote:

>>
>
> If you REALLY want the lightest practical unit, I know somebody* who  
> could
> probably make you one from scratch that would be about as good as  
> any - at a
> price that would be competitive. But, you probably don't need to  
> take that
> path.
>
>





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