A compact, highly detailed HO-scale (1:87) industrial horizontal fuel tank / small boiler intended as a diorama and model-railroading accessory. This assembly includes the cylindrical tank with visible circumferential rivet rows, a top-mounted manway boss, a front valve cluster with two outlet nipples and a hose loop, a rectangular trough support, and a right-side ladder with a top walkway. The file is delivered as a single 1:87 master STL. Print and finishing notes: supports recommended under ladder and valve nipples; ladder rungs are true to scale and may need thicker perimeters for frequent handling. For other scales, scale the model in your slicer by the factor (target scale / 1:87). Perfect for HO layouts, industrial dioramas, and display models — contact us if you want the hose or ladder separated for assembly.

Available railroad scales: Z (1:220), N (1:160), HO (1:87.1), S (1:64), O (1:48)

Ready to print digital download in one piece with no assembly needed.

IMPORTANT: You are purchasing the file in the scale selected below.

Miniature Reality Makes practical, print-ready scenery and vehicles so you can economically fill out the background of your layout, diorama, or tabletop without paying centerpiece prices for everything (Our hobbies are dying because the average person can't afford to enjoy them, we want to help fix that). We want your miniature worlds to feel real and full of life - with more variety, more detail in every scene, and prices that won't hold you back.

Miniature Reality Personal-Use License (No AI / No Resale)

• Allowed: personal printing for your own layouts, dioramas, tabletop games, and personal display.
• Not allowed: sharing or distributing the digital files (free or paid), re-uploading to any site, bundling, remix resale, or selling/redistributing printed outputs.
• Not allowed: using the files (or derivatives) to train, fine-tune, test, or feed any AI/ML system (including dataset creation).
• Not allowed: commercial use of any kind without a separate written commercial license from Miniature Reality.
• Enforcement note: digital files may include purchaser-linked identifiers / forensic watermarking to help investigate unauthorized distribution.