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Need dogbone connector for a Mantua loco

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  • Member since
    December 2009
  • 159 posts
Need dogbone connector for a Mantua loco
Posted by mkepler954 on Saturday, October 31, 2020 8:54 PM

I own 5 Mantua 2-6-6-2 locos and need to find the dogbone connectors for the drive shaft.  I had no luck on the internet and called NWSL and they don't carry them. I'm about ready to five up.

  • Member since
    January 2009
  • From: Bakersfield, CA 93308
  • 6,526 posts
Posted by RR_Mel on Saturday, October 31, 2020 9:20 PM

I have an HO Mantua 2-6-6-2 and it doesn’t have dogbone drive lines.  What model type of mallets do you have.
 

Mel



 
My Model Railroad   
http://melvineperry.blogspot.com/
 
Bakersfield, California
 
I'm beginning to realize that aging is not for wimps.

  • Member since
    July 2007
  • From: Yorkton, Sk, Cnd
  • 441 posts
Posted by wvg_ca on Sunday, November 1, 2020 5:03 AM

make them out of styrene tubing, easy to do ....

  • Member since
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  • From: lavale, md
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Posted by gregc on Sunday, November 1, 2020 5:22 AM

never heard of a "dog bone connector"

doesn't this diagram from hoseeker show just a tube?

greg - Philadelphia & Reading / Reading

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  • From: west coast
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Posted by rrebell on Sunday, November 1, 2020 8:55 AM

Sounds like it was upgraded at some point, could go back to tubing or I have seen them many times on e-bay but I think they are called something else.

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  • From: west coast
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Posted by rrebell on Sunday, November 1, 2020 8:58 AM

Called a u joint connector, 4 on ebay right now from NWSL.

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Posted by mkepler954 on Sunday, November 1, 2020 9:17 PM

It's a Mantua srticulated 2-6-6-2 w/tender, 345 series.  The rear axle has a tube connected to the motor but the front is a dogbone shaped connector.

I went to eBay just now found nothing described as a u joint connector from NWSL. 

I'll look for tubing if I can find the right size.

 

  • Member since
    January 2009
  • From: Bakersfield, CA 93308
  • 6,526 posts
Posted by RR_Mel on Sunday, November 1, 2020 9:22 PM

Years ago I used 1.5mm/2mm RC fuel line for coupling 2mm shafts together.  Worked pretty good too.
 

Mel



 
My Model Railroad   
http://melvineperry.blogspot.com/
 
Bakersfield, California
 
I'm beginning to realize that aging is not for wimps.

  • Member since
    July 2006
  • From: west coast
  • 7,667 posts
Posted by rrebell on Monday, November 2, 2020 8:17 AM

mkepler954

It's a Mantua srticulated 2-6-6-2 w/tender, 345 series.  The rear axle has a tube connected to the motor but the front is a dogbone shaped connector.

I went to eBay just now found nothing described as a u joint connector from NWSL. 

I'll look for tubing if I can find the right size.

 

 

Just type in 494-6 and one will pop up. NWSL #

  • Member since
    July 2007
  • From: Yorkton, Sk, Cnd
  • 441 posts
Posted by wvg_ca on Monday, November 2, 2020 9:00 AM

i had to use ebay.com rather than the one i normally use [ebay,ca] to get it to show up .... it seems the seller only ships to the us, if it matters ..??

  • Member since
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  • From: Reading, PA
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Posted by rrinker on Monday, November 2, 2020 12:08 PM

 Yeah, they probably won't ship to you in Canada. Sounds like there are no sellers on eBay in Canada at the moment for that particular item. Might check directly with NWSL. Or perhaps one of the Canadian online sellers deals with NWSL and can order it for you.

                               --Randy


Modeling the Reading Railroad in the 1950's

 

Visit my web site at www.readingeastpenn.com for construction updates, DCC Info, and more.

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  • 159 posts
Posted by mkepler954 on Monday, November 2, 2020 8:18 PM

345 series articulated 2-6-6-2

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Posted by mkepler954 on Monday, November 2, 2020 8:25 PM

The tube has to fit over the spinning shaft which is about 4.5mm on one side and 6.35 on the other. 

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  • 159 posts
Posted by mkepler954 on Monday, November 2, 2020 8:31 PM

That's the exact one I bought from NWSL hoping it would fit.  They were too small 

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Posted by rrebell on Monday, November 2, 2020 9:21 PM

OK, what happened to the original?

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Posted by mkepler954 on Friday, November 6, 2020 9:13 PM
The dogbone connector somehow fell out of the loco. I searched high and low to no avail.
  • Member since
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  • From: west coast
  • 7,667 posts
Posted by rrebell on Saturday, November 7, 2020 8:02 AM

mkepler954
The dogbone connector somehow fell out of the loco. I searched high and low to no avail.
 

Your luck is like mine, dropped a bran new engine on the floor, floor was carpeted and I wasn't up high but had metal object on floor and of course that would be where it hit. Post a pic of what you want and dementions, got a box of that kind of stuff, if not me someone else might.

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Posted by mkepler954 on Saturday, November 7, 2020 8:58 PM

Good idea!  Posting a pic here would be the first time for me.  Hopefully, it'll work.

  • Member since
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  • From: west coast
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Posted by rrebell on Sunday, November 8, 2020 7:44 AM

If you have a real problem you might find someone here to repost your pic. Someone did one for me once. We will see if the new forum makes it easier to post pics.

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