The file 'Engine – Print In Place (Wave Pattern, Cross Plane) 3D Printer Model' is (stl) file type, size is 5.9MB.
Designed as a print in place with a few break-away bridge structures so it does not need supports enabled.
If you print it, please let me know how it goes! Also see the break in procedure outlined down below so you don’t snap the crankshaft right away or something
This version will do a "wave" pattern with the pistons when rotated
My best results have been with these settings:
0.4mm nozzle
0.2mm layer height
200C nozzle temp
60C bed temp
20% infill
40mm/sec speed
I4_Engine_V2B.stl | 13.3MB |