InterMountain - 69572-01 - Engine, Diesel, SD45-2 - Arizona & California - 4001

Model Information: InterMountain first introduced this model in 2008, and has produced several additional runs since then.

The design of the chassis is very much similar to the Atlas SD50/60 mechanism. It sports all the features one normally associates with "modern" diesel models - IE, DCC-Ready / split-frame / all-metal chassis, 5-pole / skew-wound / "slow speed" motor, dual flywheels, low-friction drive, bi-directional LED lighting, all-wheel drive and pickup (no traction tires), blackened / low-profile wheels, shell-mounted magnetic knuckle couplers, all-plastic gearing, etc.

Assembly instructions from Intermountain: SD40T-2 / SD45T-2 / SD45-2 (or on company website)

DCC Information: From the run announced in 2015, this model is proposed factory-equipped with either a non-sound DCC decoder (models suffixed by "D") or a sound DCC decoder (models suffixed by "S"), both from ESU. The new associated design induced significant delays, and the new models are now announced to be released in 2017.

Models produced up to 2009 accept the following plug-in decoders (non-sound):
- Digitrax DN166I0: 1.5 Amp Decoder for Intermountain N scale SD40T-2 / SD45T-2.
- TCS IMD4: BEMF decoder designed to fit Intermountain N scale SD40T-2, SD45T-2, SD45-2.

Road Name History: The ARZC was launched in 1991 by the ParkSierra Railgroup shortline family to purchase the Santa Fe line from Cadiz, California east to a connection with Santa Fe at Matthie, Arizona. They then ran on trackage rights on Santa Fe to Phoenix. The deal also included a branchline from Rice to Blythe and Ripley, California. In total, they operated nearly 300 miles of railroad. Traffic on the branch to Blythe faded away in 2007 and all but the first four miles of the branch was pulled up in 2011. In 2002, The ParkSierra shortline family was acquired by the RailAmerica shortline group who in turn was acquired by the Genesee & Wyoming shortline group in 2012. Traffic on the ARZC includes autos, lumber, LPG and steel. As of this writing, only one ARZC locomotive has been repainted into Genesee & Wyoming orange.

The Arizona and California Railroad (reporting mark ARZC) is a short line railroad that was a subdivision of the Atchison, Topeka and Santa Fe Railway (ATSF). The ARZC began operations on May 9, 1991, when David Parkinson of the ParkSierra RailGroup purchased the line from the Santa Fe Railway. ParkSierra Railgroup was purchased in January 2002 by RailAmerica, the former owner of the ARZC. The Genesee & Wyoming railroad holding company became the current owner in December 2012.

Read more on Wikipedia.

Brand/Importer Information: InterMountain was founded in 1985 by Fred Brummet. They got started in the model railroad business by producing O-Scale model kits. They got started in the N Scale business almost a decade later when in 1994 they introduced the 40-23 reefer car in kit form. Later, in 1998, they started producing RTR (Ready-to-Run) models. By the early 2000s, InterMountain phased out kit production in favor of the RTR models.

The InterMountain Railway company is located at 1224 Boston Ave in Longmont, CO. They are a manufacturer of HO, N and Z scale model trains. They have produced kits as well as RTR (Ready-To-Run) models. Their N Scale products include locomotives as well as rolling stock. Their rolling stock lineup includes Boxcars, Hoppers, Tank Cars, Reefers, Gondolas, Stock Cars and Flatcars.

Their locomotive releases have primarily been diesel units, with the one major exception being their series of AC-12 Cab Forward steam locos. Their diesel lineup includes F3's, F7's, F9's, SD40's, SD45's and FT units. They are known for quality and detail. They also release their rolling stock in larger varieties of road numbers than most of the other manufacturers.