Roco · H0e · 9 mm
Roco H0e: track planner from your own stock
10 items with checked geometry. Enter what you own, let the Auto-designer lay ovals with sidings and yard tracks, and view it in 3D at your table size.
Narrow gauge H0e: 1:87 scale on 9 mm, modelled on the Austrian and Saxon narrow gauge lines.
The counter curve 32205 has 15 degrees, just like the turnouts 32409 and 32411 (Roco turnout instructions): turnout plus counter curve ends up parallel at 33.6 mm. With it the Auto-designer lays sidings and yard tracks. It lays no passing loops: with fixed pieces they do not close in length, and Roco does not publish the end point of the diverging leg.
Open the app · Track plan generator
What the Auto-designer gets out of a typical Roco H0e drawer
Diamond on R261,8
26 pieces · 2.8 m of track
6x 32202, 8x 32203, 12x 32204
Dogbone on R261,8
24 pieces · 2.7 m of track
2x 32202, 6x 32203, 16x 32204
Triangle on R261,8
18 pieces · 2.2 m of track
3x 32202, 3x 32203, 12x 32204
Geometry
| Radius | mm | Curve | Angle |
|---|---|---|---|
| R261,8 | 261.8 | 32204 | 30° |
Power: 2-rail DC. Roadbed width 16.4 mm. Parallel spacing 33.6 mm.
Turnout pattern: 32409 / 32411 with counter curve 32205; compensation -.
6 combinations are recalculated on every build: circles that close, turnouts that land on the parallel spacing.
Items (10)
Straight track
- 32202 Straight track 134,4 mm
- 32203 Short straight 47,9 mm
Curves
- 32204 Curved track R261,8 30°
- 32205 Counter curve R493 15°
Turnouts
- 32409 Turnout left 15°, metal frog
- 32411 Turnout right 15°, metal frog
- 32401 Field railway turnout left 24°, electric
- 32403 Field railway turnout right 24°, electric
Flex track
- 32200 Flex track narrow gauge 730 mm
- 32201 Flex track field railway 730 mm
Source: Roco H0e-catalogus 2020, blz. 20 (https://www.fleischmann.de/documents/uploads/service/downloads/Kataloge/20200417_Roco_H0e_Neuheiten.pdf): flex 32200 en 32201 730 mm, 32202 134,4 mm, 32203 47,9 mm, 32204 R261,8 30 graden, wissels 32409/32411 134,4 mm en 15 graden, veldspoorwissels 32401/32403 104,2 mm, R194,6, 24 graden. Takradius 32409/32411 (493 mm) van de productpagina, overgenomen door https://www.modellbahn.at/sortierung-nach-hersteller/spurweite-h0e/roco-h0e/Roco-32409---H0e-UF-Weiche-links----------------H0e.html. Handleiding 32403: https://www.mein-mbs.de/mbs/CustomUpload/374O357O340O370O356O369O350O340O365O371O356O369O365O356O359O364O356O365O370O353O356O369O352O371O372O365O358O/Products/Origin/Bedienungsanleitung%20047-32403.pdf. Startset 31034 (12 x 32204 + 4 x 32202): https://bahnorama.ch/data/downloads/Roco/archiv/Startset-Neuheiten_2020_Roco-Fleischmann.pdf; startset 31033: catalogus 2020 blz. 16. Tegenboog 32205 (15 graden, R493, tegenboog voor de wissels 32409/32411) en Fig. 3 (wissel, 32203 en 32205 op 46 mm): Roco-handleiding 32409/32411 (8032410920, 2018), blz. 3: https://www.mein-mbs.de/mbs/CustomUpload/374O357O340O370O356O369O350O340O365O371O356O369O365O356O359O364O356O365O370O353O356O369O352O371O372O365O358O/Products/Origin/Bedienungsanleitung%20047-32409.pdf (ook manualslib.fr, handleiding 444070), nagekeken 6 november 2026. Vroegere tegenstrijdigheid over de hoek: https://www.stummiforum.de/t192209f29-Frage-zu-Roco-H-e-Gleisgeometrie.html. Parallelafstand: berekend uit fabrieksmaten; beddingbreedte: aanname (zie opmerkingen). Onderzoek docs/onderzoek/SMALSPOOR.md, 6 november 2026.
TrackDrawer is not affiliated with Gebr. Märklin & Cie. GmbH or any other manufacturer. Item numbers and dimensions are factual product data, with sources cited in the catalogue.