1 / 7
2 Cylinder Sliding Valve Engine — image 1
1 / 7

2 Cylinder Sliding Valve Engine

Order a print of this model

We calculate the final price from your selected file. You review and accept it before payment.

Saved on this device.

Building off of my earlier sliding valve air engine( https://www.thingiverse.com/thing:2492963), here is a 2 cylinder…

Rating
5 / 5
Likes
85
Downloads
473
Makes
1
Views
2,856
Reviews
1

Updated at source:

Model information

License
Creative Commons — Attribution

Building off of my earlier sliding valve air engine( https://www.thingiverse.com/thing:2492963), here is a 2 cylinder version. This design runs well, but it needs lots of air.

Included in the files is a list of parts and hardware - See BOM_list.pdf. There are also pictures to help set the eccentric orientation during assembly.

Also a .step file is included if you want to make changes.

Slider_3 was optimized for the single cylinder engine and may be a better option for this engine too. It works well with Slider_2

Here are a couple videos of the engine in action.

Print instructions

Unassociated tags: air powered, sliding valve, steam engine

Category: Mechanical Toys Print Settings

Printer Brand: Prusa

Printer: I3 MK3S

Supports: Yes

Infill: Varies

Notes:

Support where needed, many parts don't need it.

Infill 100% on rotating components for sure. Flywheels need the mass.

Printed this in PLA for a fit and function test, seems to work ok.

Tags