Discussion related to commuter rail and transit operators in California past and present including Los Angeles Metrolink and Metro Subway and Light Rail, San Diego Coaster, Sprinter and MTS Trolley, Altamont Commuter Express (Stockton), Caltrain and MUNI (San Francisco), Sacramento RTD Light Rail, and others...

Moderator: lensovet

  by The EGE
 
Metrolink's Board of Directors has authorized the purchase of EPA Tier 4 locomotives from Electro-Motive Diesel (EMD), which it says will reduce locomotive emissions by 86%.
The contract includes a base order of 10 locomotives, plus an option to purchase up to 10 additional locomotives. Metrolink has allocated $129.4 million for the purchase of the locomotives.
  by Fan Railer
 
dowlingm wrote:So this is EMD's lead order for the F125?
Have you seen of any other news of any other agencies placing orders for these? I would think not.
  by dowlingm
 
Fan Railer wrote:
dowlingm wrote:So this is EMD's lead order for the F125?
Have you seen of any other news of any other agencies placing orders for these? I would think not.
Just confirming that it is in fact the F125. The releases don't confirm the type.
  by Fan Railer
 
dowlingm wrote:
Fan Railer wrote:
dowlingm wrote:So this is EMD's lead order for the F125?
Have you seen of any other news of any other agencies placing orders for these? I would think not.
Just confirming that it is in fact the F125. The releases don't confirm the type.
Most non-rail oriented sites aren't keen on the locomotive model number when reporting orders.
  by Backshophoss
 
To be compliant,(Tier-4) EMD went with a CAT (C-175 series) engine design instead of the 710 prime mover,
not sure if the HEP is seperate or off the crankshaft(a la F-40ph). What will CARB require to make them happy??

CARB= Ca Air Resource Board,the biggest thorn to automakers and industries in Ca!! :(
  by Backshophoss
 
Just like LIRR's DE/DM-30's. This should be fun.
  by lensovet
 
Backshophoss wrote:To be compliant,(Tier-4) EMD went with a CAT (C-175 series) engine design instead of the 710 prime mover,
not sure if the HEP is seperate or off the crankshaft(a la F-40ph). What will CARB require to make them happy??

CARB= Ca Air Resource Board,the biggest thorn to automakers and industries in Ca!! :(
also the only organization letting us breathe something remotely reminiscent of clean air
  by Tadman
 
Interesting that it's powered by a CAT diesel rather than 710.
  by NH2060
 
I sure hope the finished product gets rid of that ridiculous skirting lol. That being said the overall design doesn't look half bad. The revised rendering is much improved over the prior rendering.
  by amtrakowitz
 
Tadman wrote:Interesting that it's powered by a CAT diesel rather than 710.
No Tier 4-compliant 710s exist, do they? Do any two-stroke Tier 4 prime movers exist, for that matter?
  by Fan Railer
 
amtrakowitz wrote:
Tadman wrote:Interesting that it's powered by a CAT diesel rather than 710.
No Tier 4-compliant 710s exist, do they? Do any two-stroke Tier 4 prime movers exist, for that matter?
They're working on it. AFAIK they're also pretty close to achieving Tier 4 compliance with the 710.