Marklin 55990 U.P. Big Boy Steam Locomotive New-2024 The trucks

The trucks

The locomotive has a fine

The frame is constructed of metal/plastic

sounds • • • • • Locomotive whistle • • • • • Direct control • • • • • Sound of squealing brakes off   • • • • Engineer’s cab lighting   • • • • Whistle for switching maneuver   • • • • Sound of coal being shoveled   • • • • Bell     • • • Horn blast 1     • • • Air Pump     • • • Letting off Steam     • • • Water Pump     • • • Injectors     • • • Replenishing coal     • • • Replenishing water         • Replenishing sand         • Rail Joints         • Sanding         • Grade crossing         • Generator Sounds         • Safety Valve         • "Switcher Double ""A"" Light"         • * New features of the Central Station 2 (Part No

Marklin 55990 U.P. Big Boy Steam Locomotive New-2024 The trucksMarklin 55990 U. P. Big Boy Steam Locomotive Class 4000 Steam Locomotive Special Order Prototype: Union Pacific Railroad (U. P.) class 4000 Big Boy heavy freight steam locomotive. Version of the locomotive with oil firing. Road number 4014. The locomotive looks as it did around 2019. Model: The locomotive is highly detailed prototypical new tooling constructed of metal. For weight reasons, the locomotive has mixed construction (zinc, aluminum, brass).