Athearn Genesis ATHG66277 HO MP15AC Locomotive GMTX #335

Description PROTOTYPE SPECIFIC INFORMATION The EMD MP15 is a light road switcher that was built between 1974 and 1980. It came in two designs, the MP15DC and the MP15AC. It was billed as replacement for the EMD SW1500. The MP15DCs standard Blomberg B trucks were capable of transition and road speeds up to 60 mph (97 km/h), allowing use on road freights. Soon there was a demand for a model with an advanced AC drive system. The MP15AC replaced the MP15DCs DC generator with an alternator producing AC power which is converted to DC for the traction motors with a silicon rectifier. The MP15AC is 1.5 ft (457 mm) longer than an MP15DC, the extra space being needed for the rectifier equipment. The alternator-rectifier combination is more reliable than a generator, and this equipment became the standard for new diesel-electric locomotive designs. The MP15AC is easily distinguished from the DC models. Instead of the front-mounted radiator intake and belt-driven fan used on all previous EMD switchers, these have intakes on the lower forward nose sides and electric fans. Side intakes allowed the unit to take in cooler air, and the electric fans improved a serious reliability issue found in its earlier DC sisters. In the early 1970s railroads were starting to convert to AC power, the six largest buyers, Milwaukee (64), Southern Pacific (58), Seaboard Coast Line Railroad (45), Nacionales de Mxico (25), Long Island (23), and Louisville & Nashville (10), were all buying AC road locomotives. 36 more units were sold to 8 other customers. GATX operates a fairly large lease fleet of locomotives to help service any railroads needs. We are offering full repaints from a range of different schemes used. Being leased as needed, these locomotives could be seen used all over the country, including Mexico and Canada. MP15AC LOCOMOTIVE FEATURES: Full cab interior Wire grab irons Coupler cut levers See-through cab windows Flexible rubber trainline hose Flexible rubber MU hoses Lift rings Windshield wipers Blomberg-B trucks Sander lines Directional constant lighting Walkway Tread Operating ditch lights (if equipped) Operating ground lights Fine-scale Celcon handrails for scale appearance Headlight brightness remains constant Separately applied photo-etched metal and injection molded detail parts Detailed fuel tank with fuel fillers, fuel gauges, breather pipes DCC-ready features Quick Plug plug-and-play technology with 21-pin NEM connector Accurately-painted and printed paint schemes McHenry scale knuckle couplers – Kadee compatible Fully-assembled and ready-to-run Scaled from prototype resources including drawings, field measurements, photographs, and more Genesis driveline with 5-pole skew wound motor, precision machined flywheels, and multi-link drivetrain All-wheel drive with precision gears for smooth & quiet operation All-wheel electrical pickup provides reliable current flow Wheels with RP25 contours operate on all popular brands of track Heavy die-cast frame for greater traction and more pulling power Packaging securely holds model for safe storage Replacement parts available Minimum radius: 18 GMTX FEATURES: Ground lights Road number specific features Front and rear ditch lights Cab-mounted A/C Product Specs DCCReady/21-Pin NEMSoundReadyScaleHOSub BrandGENESISAxles4Minimum Radius18″ (457 mm)Reporting MarkGMTXCoupler StyleMcHenry Scale KnucklePrototype ManufacturerEMDEra2010-Present Day