Author Topic: So, ya seen these new EMDs?  (Read 7883 times)

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mu26aeh

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Re: So, ya seen these new EMDs?
« Reply #60 on: July 14, 2019, 10:33:11 PM »
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Does the next generation of progress have to have so much oil/grease leaking all over the fuel tank ?

wazzou

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Re: So, ya seen these new EMDs?
« Reply #61 on: July 15, 2019, 12:56:25 AM »
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Does the next generation of progress have to have so much oil/grease leaking all over the fuel tank ?



Granted, GE does usually combust it, gloriously.   :D
I remember the earliest widely purchased GE units, the U25-B and U28-B's famously leaked oil, so much so that the engine compartments flooded, seeping through the gaps in the lower hood doors.
Bryan

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C855B

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Re: So, ya seen these new EMDs?
« Reply #62 on: July 15, 2019, 01:02:46 AM »
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I'm surprised the horns aren't over the radiator fans. That seems like a good way to keep them warm in winter.

That was UP practice for several decades when everybody else was on the cab, specifically to fight the snow-clogging problem, just like hatch wings on E-units and snow-hood signals. With an apparently policy change - after my modeling period ('70s) - they started moving them to the cab, and with modern stuff they're left in the factory location, in the middle. There are likely reasons, but I don't know 'em.

EDIT: Of course, the great sage of all things UP, Don Strack, has the 411: https://utahrails.net/up/up-loco-features.php
« Last Edit: July 15, 2019, 01:11:50 AM by C855B »
...mike

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wazzou

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Re: So, ya seen these new EMDs?
« Reply #63 on: July 15, 2019, 01:58:22 AM »
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The Great Northern normally positioned the horns on their EMD's above the radiators.
Bryan

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Lenny53

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Re: So, ya seen these new EMDs?
« Reply #64 on: July 15, 2019, 08:15:44 AM »
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I'm surprised the horns aren't over the radiator fans. That seems like a good way to keep them warm in winter.
Next to the exhaust stack should be plenty warm.

jagged ben

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Re: So, ya seen these new EMDs?
« Reply #65 on: July 15, 2019, 01:42:42 PM »
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I'm a little surprised at all the horn discussion. Hasn't that sort of placement been standard ever since spartan cabs went out of style?

Missaberoad

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Re: So, ya seen these new EMDs?
« Reply #66 on: July 15, 2019, 08:41:05 PM »
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I'm a little surprised at all the horn discussion. Hasn't that sort of placement been standard ever since spartan cabs went out of style?

I think the original comment was based on the single chime right at the rear of the long hood...
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jagged ben

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Re: So, ya seen these new EMDs?
« Reply #67 on: July 15, 2019, 09:34:27 PM »
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I think the original comment was based on the single chime right at the rear of the long hood...

Gotcha.  Isn't it a double chime? I wonder if the horns are directional based on which way the engine is set to move.

Missaberoad

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Re: So, ya seen these new EMDs?
« Reply #68 on: July 15, 2019, 09:52:21 PM »
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Gotcha.  Isn't it a double chime? I wonder if the horns are directional based on which way the engine is set to move.

I think you're right, we have single rear chimes on our gp20ecos, and all horns go off no matter what direction you are moving... They seem louder fwiw...
The Railwire is not your personal army.  :trollface:

Doug G.

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Re: So, ya seen these new EMDs?
« Reply #69 on: July 16, 2019, 12:29:47 AM »
+1
The more I look at these new EMD's the better I like them. Nice, clean lines.

Doug
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Steveruger45

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Re: So, ya seen these new EMDs?
« Reply #70 on: July 16, 2019, 07:48:42 PM »
+1
The more I look at these new EMD's the better I like them. Nice, clean lines.

Doug
+1
Steve