Atlas Master Line, N Scale, 4000570, SD45, Norfolk & Western, #1776, with Soundtraxx Tsunami 2 Sound – Model Train Junction: Quality Parts and Art Supplies

Atlas Master Line, N Scale, 4000570, Silver Series, SD45, Norfolk & Western, #1776, with Soundtraxx Tsunami 2 Sound

Bicentennial Red, White and Blue

Sound installed by a trained certified Soundraxx Trained Technician. The decoder used was a Soundtraxx 885030 TSU-N18 Tsunami 2 DCC Sound Decoder, EMD-2and is programmed to #3. Here is your chance to get the SD45 with a much better sound Decoder installed than what Atlas Offers in their Sound equipped versions.

EMD introduced the SD50 in the early 1980s with a 16 cylinder, 3500hp engine to attain the power that they had early gotten from a 20 cylinder locomotive. The new, longer frame allowed the dynamic brake resistors to be relocated to a cooler area found between the central air intake and the cab.

The SD-60 varied little from its predecessor visually, the main changes taking place internally with the aging 645F engine being replaced by the 710G. The two locomotives can be distinguished by the door panels; the SD-50 features four latched doors in six door panels whereas the SD-60 has six latched doors in eight door panels.

The “wide nose” or “safety cab” was first offered as an option to US railroads in 1988. Union Pacific received the first units in early 1989. In 1991, the contour of the nose was changed slightly, going from a 3-piece to 2-piece windshield and tapering the sides of the nose to improve visibility for the crew. Burlington Northern was the first recipient of the revised model.

Features:
Deck or pilot mounted ditch lights as appropriate per the prototype
Directional lighting
Separate plow and winterization hatch that can be installed by the modeler
Blackened wheels
Slower speed motor for closer to scale speeds
AccuMate magnetic knuckle couplers
Golden-White LEDs