Roco 7120010 H0 steam locomotive 051 494-3, DB, Ep.IV, AC-Sound

Roco 7120010 H0 Steam locomotive 051 494-3 of the DB: A masterpiece of model railroad technology

The Roco 7120010 steam locomotive 051 494-3 represents an impressive model of the German Federal Railroad from Era IV. This H0 model (scale 1:87) impresses with its attention to detail and technical sophistication, making it a highlight on any model railway layout.

Prototype of the model: The class 50

The class 50 was one of the most versatile and most frequently built steam locomotives of the Deutsche Reichsbahn. Around 3,100 of these 1'E freight locomotives were produced from 1939. They were considered robust, powerful and reliable, which made them ideal for use in front of almost all types of trains on main and branch lines. After 1945, over 2,000 of these locomotives remained with the Deutsche Bundesbahn. With the introduction of the EDP series scheme in 1968, they were reclassified as series 050, 051, 052 and 053. The locomotives reached a maximum speed of 80 km/h, had an output of approx. 1,200 kW and an axle load of 15 tons. :contentReference[oaicite:0]{index=0}

The German Federal Railroad in Era IV

Era IV (1965-1990) was characterized by modernization and structural change. The Deutsche Bundesbahn introduced new color schemes and electrified numerous lines. Steam locomotives such as the 051 494-3 were successively taken out of service or transferred to shunting duties. Nevertheless, they remained a familiar sight on many lines and are valued model railroad prototypes today.

The manufacturer Roco: quality and innovation

For decades, Roco has stood for high-quality model railroads with innovative technology and detailed implementation. The company attaches great importance to precision and authenticity, which is reflected in every model. The 051 494-3 steam locomotive is an example of Roco's commitment to bringing historical locomotives to life for model railroaders.

Technical details of the model

• Track gauge: H0 (1:87)
• Power system: Alternating current (AC) for the Märklin 3-wire system
• Drive: Motor with flywheel mass, drive on two axles of the tender and via cardan shaft on all five driving axles of the locomotive
• Traction tires: Two axles with traction tires for increased tractive force
• Digital decoder: Equipped ex works with a load-controlled digital decoder and extensive sound functions
• Smoke generator: Can be retrofitted with Seuthe No. 11
• Minimum radius: 358 mm
• Length over buffers: 265 mm
• Coupler: Coupler pocket according to NEM 362 with close coupler kinematics

Color scheme and design

The model is painted in the typical color scheme of the German Federal Railroad: black chassis and boiler with red wheels and rods. The fine lettering and the DB logo are precisely applied and give the locomotive an authentic appearance.

Quality and attention to detail

Roco impresses with high production quality. The 051 494-3 has numerous separately applied plug-in parts, fine metal wheel sets and a detailed reproduction of the driver's cab. The Witte wind deflectors and the cab tender are true to the original, which underlines the authenticity of the model. contentReference[oaicite:1]{index=1}

Possible accessories and spare parts

A smoke generator (Seuthe No. 11) can be retrofitted to this model to provide a realistic representation of steam operation. Roco also offers matching wagons and other accessories to create an authentic Era IV train set.

Conclusion & purchase recommendation

The Roco 7120010 steam locomotive 051 494-3 is a high-quality model that impresses with its attention to detail and technical sophistication. It is ideal for model railroaders who want to enrich their layout with an authentic steam locomotive from the German Federal Railroad. Thanks to the option of retrofitting a smoke generator and the integrated sound functions, it offers a realistic driving experience. A clear purchase recommendation for all lovers of historic steam locomotives.

Features:

• High-quality H0 model of the DB steam locomotive 051 494-3
• AC version for Märklin systems
• Integrated digital decoder with sound functions
• Prepared for the installation of a smoke generator
• Detailed reproduction with numerous attached parts
• Fine metal wheelsets and precise lettering

Specs:

• Gauge: H0
• Rail Company: DB
• Era: IV
• Color: Black
• Electricity System: AC
• Digital: Yes
• sound: Yes
• News: 2024
• Type: Steam loco

Instruction manual / Safety instructions:

• Manual (519.48 KB)

Further links:

• Print View

CAUTION: Not suitable for children under 3 years. Danger of swallowing! Age recommendation from 14 years.