Model: Era III. This locomotive comes with a digital connector. Powerful can motor with a bellshaped armature, in the boiler. 4 axles powered. This locomotive can be retrofitted with a smoke generator (Märklin 72270). The headlight is a maintenance-free LED. The wheels have the RP 25 wheel profile. Non-working prototype coupler attached to the front. Close coupling between the locomotive and the tender. Coupler on the tender, compatible with the Kadee System, can be replaced by all couplers fitting into the close coupler pocket. Separately applied metal grab irons. Many separately applied details. Figures of a locomotive engineer and a fireman for the cab are included. This locomotive has a different road number from that for item no. 22801.
Length over the couplers 290 mm/11-7/16".
The details on this version are correct for the Union Pacific Railroad prototype.
This locomotive can be run on track with a minimum radius of 450 mm / 18".