Model: The locomotive has a digital decoder with extensive sound functions. It also has controlled high-efficiency propulsion with a flywheel, mounted in the boiler. 4 axles powered. Traction tires. The locomotive and tender are constructed mostly of metal. The 72270 smoke unit can be installed in the locomotive. The dual headlights change over with the direction of travel. They and the smoke unit that can be installed in the locomotive will work in conventional operation and can be controlled digitally. Maintenance-free warm white LEDs are used for the lighting. There is an adjustable close coupling with a guide mechanism between the locomotive and tender for different radius curves. There is a close coupler with an NEM pocket and guide mechanism on the rear of the tender. Protective sleeves for the piston rods are included as detail parts.
Length over the buffers 26.3 cm / 10-3/8".
This model can be found in an AC version in the Märklin H0 assortment under item number 37937.