Marklin 37020 Freight Steam Locomotive with a Condensation Tender
Model: The locomotive has an mfx digital decoder and extensive sound functions. It also has controlled high-efficiency propulsion mounted in the boiler and a mechanism for cooling fans in the tender. 4 axles powered. Traction tires. 2 Märklin 7226 smoke generators can be installed in the locomotive. The dual headlights change over with the direction of travel. They and the smoke generator that can be installed in the locomotive will work in conventional operation and can be controlled digitally. The spacing between the locomotive and tender can be adjusted. Length over the buffers 35.5 cm / 13".
Highlights:

• This is the right freight steam locomotive for all of the previous Insider annual cars that have been issued
• The mechanism for the cooling fans in the condensation tender can be controlled digitally

One-time series.
Features:

• Marklin exclusive special model - produced in a one-time series.
• Metal frame and mostly locomotive body
• Digital locomotives with high-efficiency propulsion. Maximum speed and acceleration / delay are adjustable. Special motor with electronically enhanced load compensation or a compact bellshaped armature. Can be operated with Märklin transformers, in the Märklin Delta system or in the Märklin Digital system. One controllable auxiliary function (function), when the locomotive is being run in the Digital system.
• Digital decoder with up to 32 digitally controlled functions. The quantity depends on the controller being used.
• Built-in sound effects circuit.
• Dual headlights that change over with the direction of travel.
• Marklin close couplers in standard pocket with pivot point.
• Era 3