International XA7A Crawler Tractor

Detailed 3D-printable model of the International XA7A crawler tractor, scaled for HO 1:87 layouts. Faithful proportions, crisp grille and engine hood detail, realistic tracks and sprockets, and an open operator station make this piece ideal for dioramas, model railroad layouts, and display scenes. Files are provided as high-resolution STL optimized for resin and FDM printing. Model is supplied ready at HO 1:87 scale and sized to fit standard HO scenery and rolling stock spacing. Supports are recommended for the tracks and undercut areas; fine-layer resin printing will best reproduce the grille and control details. Scale placement, hitch and exhaust stack are modeled for visual accuracy. Suggested print settings: 0.05–0.15 mm layer height (resin: 0.025–0.05 mm encouraged for maximum detail), standard supports for overhangs, and light sanding/priming before painting. Use glue or a small pin for secure placement on bases or layout scenery.

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.
• Note: digital files may include purchaser-linked identifiers / forensic watermarking to help investigate unauthorized distribution.