Low Pressure Steam Turbine Rotor
Source: Thingiverse by bukwirm
The Low Pressure Steam Turbine Rotor is a free printable 3D model from Thingiverse by bukwirm. Continuing my series of steam turbine rotors, this is a fairly detailed 1:18 scale model of a nuclear low pressure steam turbine rotor. You can download the STL file from the original listing below and print it at home.
About this model
Continuing my series of steam turbine rotors, this is a fairly detailed 1:18 scale model of a nuclear low pressure steam turbine rotor. Print the number of each part specified on the drawing. The L-0 disks will require supports. Glue the L-1 and L-2 blades onto the hubs - this requires some clamping. Then glue all stages together in the order shown on the drawing. The L-0 blades are pinned onto the hubs using 1.75 mm filament pieces. I found the best way to make the pins was to make excessively long pins, install the blades/pins, then trim the pins flush with diagonal cutters. You will likely need to drill out all the pin holes in the blades and hub - a #50 drill bit works well. The pins need to fit relatively snugly to make sure they don't fall out.
Frequently asked questions
- Is this 3D model free to download?
- Yes. Low Pressure Steam Turbine Rotor is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
- Where is the STL hosted?
- The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by bukwirm.
- Who made this model?
- Designed by bukwirm, published on Thingiverse. Please credit the creator when sharing your print online.
- Can I print this at home?
- Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.
