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Conrail Twin Tub Coal Porter

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  • Member since
    October 2008
  • From: Canada
  • 1,819 posts
Posted by cv_acr on Monday, March 23, 2020 10:01 AM
They could uncouple the cars to turn them in the dumper, this was done with other types of cars like unloading woodchip cars in rotary dumpers that did not have rotary couplers. This would be a pain with the long 100-car unit trains, but doable especially at smaller installations.
  • Member since
    September 2003
  • 21,352 posts
Posted by Overmod on Saturday, March 21, 2020 5:40 AM

mbinsewi
Maybe they had rotary couplers at both ends.

Detail picture (from photos associated with Conrail Cyclopedia link given) from early 1998 shows draft gear and coupler detail on G52X cars:

  • Member since
    May 2010
  • From: SE. WI.
  • 8,253 posts
Posted by mbinsewi on Tuesday, March 17, 2020 8:50 AM

Ooops! never mind. Dunce I thought those round "tubes" on the bottom were quick dump doors, but they are not, just extra space for coal to give more stability to the car.

Maybe they had rotary couplers at both ends.

This might help you:

http://crcyc.railfan.net/crrs/gon/gong52xproto.html

Some good info in there.

Mike.

PS.  DSchmitt's link:

http://cs.trains.com/trn/f/111/t/130133.aspx

  • Member since
    February 2005
  • 868 posts
Posted by davidmurray on Monday, March 16, 2020 7:16 PM

caldreamer
Does that mean as I think it does, that thes cars are not equipped with rotary couplers???

My understanding is that coalporters did not have bottom or side dump mechanisms.  If so, and no rotary couplers they would be a pain to unload.

Depending upon the unloading facility they might unload two cars at a time, so if set up right only one car in two would need a rotary coupler.

 

David Murray from Oshawa, Ontario Canada
  • Member since
    September 2013
  • 2,478 posts
Posted by caldreamer on Monday, March 16, 2020 4:34 PM

Does that mean as I think it does, that thes cars are not equipped with rotary couplers???

    Caldreamer

  • Member since
    September 2003
  • From: California - moved to North Carolina 2018
  • 4,422 posts
Posted by DSchmitt on Monday, March 16, 2020 3:51 PM

Photos of protootype Conrail car.  Does not appear to be any marking designateng rotary coupler end.

http://conrailphotos.thecrhs.org/ConrailEquipment/FreightCars/Coalporters

 

This is a thread about markings end

http://cs.trains.com/trn/f/111/t/130133.aspx

 

I tried to sell my two cents worth, but no one would give me a plug nickel for it.

I don't have a leg to stand on.

  • Member since
    November 2004
  • 17 posts
Conrail Twin Tub Coal Porter
Posted by texasperry on Monday, March 16, 2020 3:36 PM

Folks,

I am an N scale modeler. I have both Athern and Deluxe inovation Conrail twin tub coal porters. I have just finished up my track work at the power plant. I was dragging a few around to test the track. It dawned on me these to not have the typical painted ends to indicate the rotary coupler. 

How did conrail mark the ends with the rotary coupler. 

Thanks

Perry 

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