Jet Engine Multi-Stage Turbine Rotor STL 3D Print Model

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The designs are crafted professionally and by hand.

Optimized for FDM & SLA

The file is adapted for most 3D printers.

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The aircraft jet engine turbine rotor is a highly detailed multi-stage compressor and turbine spool assembly modeled from a real turbofan/turbojet core, featuring multiple blade discs, a central shaft, and a rear bearing flange with bolt holes.

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Original price was: $ 10,00.Current price is: $ 7,00.

SKU: 3DM-cmten1vyc00m9lmh88r8qm6u0

Description

The aircraft jet engine turbine rotor is a highly detailed multi-stage compressor and turbine spool assembly modeled from a real turbofan/turbojet core, featuring multiple blade discs, a central shaft, and a rear bearing flange with bolt holes. The model captures intricate blade geometry across fan, compressor, and turbine stages, making it an excellent reference piece for aviation enthusiasts, engineering students, and scale modelers. It is well-suited for display, diorama, or educational use and is supplied as an STL file ready for 3D printing.

Print settings

Resin printing (MSLA/DLP) is strongly recommended to faithfully reproduce the fine blade edges and small surface details visible across all stages. If printing with FDM, orient the shaft horizontally and enable supports for overhanging blade tips; use a 0.2 mm layer height or finer. An infill of 15–20% is sufficient for display purposes; PLA or ABS are suitable materials. Print individual disc stages separately and assemble for best results with complex multi-stage configurations.