Huge N scale locomotive depot

Dear model railroader! If you also own dozens of locomotives, then a nice place to present them attractively would be a great thing, wouldn’t it? Here a N scale track plan on 6′ x 3′ specially designed for your collection of diesel and steam locomotives.

Locomotive depot layout

Track plan N scale for a layout with turntable & locomotive depot

What is it all about? Topic of this N scale model railroad layout is an extensive locomotive depot that fits on an area of 6′ x 3′. It’s an old depot, because we love our steam locos. Let’s say, sometime in the middle of the last century. And since diesel operation was also common at that time, some N scale diesel locomotives are standing next to our beloved steam locos.

We see many service facilities, a turntable and a huge roundhouse. Diesel locos get their supplies at the diesel filling station. Steam locomotives will first visit the large coal tower, water cranes and the inspection pits before they are stabled. So always enough reasons to move our locomotives. Buildings for maintenance and administration complete this N scale motive power depot.

But that’s not all. This track plan also provides a nice route especially for steam locomotives. A loco enters the scenery on the right, passes through the service stations and is then stabled in the engine shed. When the loco later sets off again, it leaves the MPD on a track to the rear into the “world”. As the track plan makes a hidden 180° turn in the tunnel, the steam loco will always come back with its chimney ahead. Let’s reveal the secret:

Track plan turntable

The loco comes, the loco goes: Track plan “Turntable with runaround loop.” Here the track plan details:

N scale track plan locomotive depot

Track plan N scale for turntable & loco depot

Facts track plan turntable + loco shed

  • I’ve build this N scale model railway layout many years ago with Fleischmann tracks actually on 160 x 80 cm, which is slightly smaller than 6 x 3 (approximatly 5.3 x 2.6 ft., see fotos below)
  • Tracks: Fleischmann N scale (with ready-made ballast bed)
  • Some straight tracks need length modification
  • Wide radii visible, tight curves hidden in the tunnel
  • N gauge turntable by Fleischmann
  • Reverse loop in the tunnel needs no special electric wiring, if electricity feed-in goes via turntable. In this case no electrical short circuit arises
N scale turntable & engine shed: List of tracks

Donations welcome!

Track plan designer

trackplans download

Enough tech-talk. You want to see something.

Layout with roundhouse loco shed & turntable

Locomotive depot N scale
Steam locomotive N scale

N scale turntable

The electric N scale turntable from Fleischmann is the eye-catcher here. Tracks leave in 7,5° sections, but of course you can vary the position of the joiners. I can highly recommend this turntable kit. It is reliable and looks pretty good.

N scale loco shed

When using a roundhouse with that turntable, it should have sections of 7.5° or 15° angle. Fleischmann has a nice 7.5° N scale engine shed. However, the N scale roundhouse as seen on the fotos is from Arnold.

Turntable N scale
Turntable N gauge
Coaling tower N scale
Crane N scale
Roundhouse N scale
Motive power depot N scale (MPD)
Locomotive depot N scale model railway layout
Locomotive depot N scale model railroad layout
Coaling station N scale
Locomotive depot N scale layout

Wanna see more N scale layouts?