Model: The locomotive has an mfx digital decoder. It also has controlled high-efficiency propulsion with a flywheel, mounted in the boiler. 5 axles powered. Traction tires. The locomotive and the tub-style tender are constructed mostly of metal. A 7226 smoke unit can be installed in the locomotive. The double 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. The cab lighting can be controlled in digital operation. Maintenance-free warm white LEDs are used for the lighting. There is a close coupling with a guide mechanism between the locomotive and tender. The rear of the tender and the front of the locomotive have close couplers with NEM pockets and guide mechanisms. The minimum radius for operation is 360 mm / 14-3/16". Protective piston sleeves, brake hoses, and imitation prototype couplers are included.
Length over the buffers 26.4 cm / 10-3/8".
Four-axle Erz Id hopper cars for the transport of iron ore to go with this locomotive can be found under item number 00722 as a display of 24 pieces with different car numbers in the Märklin H0 assortment. Another 12 cars with different car numbers can be found in the Trix H0 assortment under item number 24120, with the specification for the required AC wheel sets.