This is a partly 3d-Printable DIY Lathe Kit

Please acknowledge, that this Kit is still a WIP project of mine so I cannot guarantee a good fit for every part, since some are still subject to change as I improve my models.
Pleas also note that I do not have the printing capacity yet to print these parts myself, so some tolerances are maybe too tight or too loose since I did´t print them yet.
Feel free to leave feedback if some parts dont fit or if other problems arise.
I´ll try to improve my models as fast as possible.

The model consists of the following printable parts:
Pulleys:
-LM003_GT2_pulley_20T_5B_6
-LM003.1_GT2_pulley_80T_8B_6
Belt tensioner:
-LM005_Belt_Tensioner
-LM005.1_Belt_Tensioner_insert_1
-LM005.2_Belt_Tensioner_insert_2
Motor mount:
-LM011_Motor_Mount
Drive spindle:
-LM013_Mount_drive_spindle
-LM014.2_chuck_adapter
-LM015_safety_ring (3x)
Misc.:
-LM016_Spacer_profile
-LM017_Linear_rail (2x)
Support assembly:
-LM018_Rail_gear (2x)
-LM019.1_Support_main_body
-LM019.5_Support_upper_body
-LM019.6_Support_tool_mount
-LM023_wheel_longitudinal_dir
-LM024_wheel_cross_dir
Housing:
-LM021_Housing_body
-LM022_Housin_lid

Tools needed: screwdriver, allen keys and wrenches of various sizes

Additional parts needed (with link):
- 1x 12V DC Motor https://www.amazon.de/dp/B075D85KVV/?coliid=I22DYTPGLHHIZB&colid=74JPYU2L9U2H&psc=1&ref_=_sed_dp
- 1x AC 230V -DC 12V 20A Transformer https://www.amazon.de/gp/product/B0B4K71M88/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&th=1
- 1x GT2 Belt 6x320mm https://www.amazon.de/gp/product/B08B878KPT/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&th=1
- 1x PWM DC Motor Speed Controller https://www.amazon.de/gp/product/B08BL3VVW3/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1
- 1x PROXXON 27026 Three-jaw chuck https://www.amazon.de/dp/B000S5LLFU/?coliid=I210YU0RCP4BS5&colid=74JPYU2L9U2H&psc=1&ref_=gv_ov_lig_pi_dp&tag=operagx-def-sp-co2-de-21
- 2x BOSCH Rexroth 45x45 Profile 500mm length (with m6 nut inserts) https://de.rs-online.com/web/p/rohre-und-strebenprofile/4938296
- 1x 8x180mm steel rod (needs to be cut) https://amzn.eu/d/glljbcu
- 1x 8x270mm steel rod (needs to be cut)
- 1x M10x300mm threaded rod https://amzn.eu/d/bGIx3gO
- 3x M10 DIN 934 Hex nut https://amzn.eu/d/anmsnqQ
- 16x M3 heated inserts https://www.ruthex.de/collections/gewindeeinsatze/products/ruthex-gewindeeinsatz-m2-m3-m4-m5-sortimentskasten-70-100-50-50-stuck
- 5x M5 heated inserts
- 4x M3x10 https://amzn.eu/d/brO4h86
- 7x M3x20
- 2x M3x25
- 6x M3x45
- 6x M3x15
- 9x M3 grub screw https://amzn.eu/d/bcNusiq
- 1x M3 hex nut
- 1x M6 hex nut
- 3x 608ZZ 22mm Ball bearings https://amzn.eu/d/eG8ume2
- Lathe tool (can also be DIY) https://amzn.eu/d/1nO08bW

Assembly instructions:

I provided a STEP file with the whole assembly of the lathe. All screws an nuts are not included in that assembly. If you have any questions regarding the assembly, feel free to contact me.
Additionally I provided some screenshots of the assemblies and

Recommended filament: PLA, PETG

Hotend: 0,40mm

Print time:

Pulleys PETG/PLA 55min/50min
Belt_Tensioner PETG/PLA 1h 16min/59min
Motor_mount_and_drive_spindle PETG/PLA 5h 23min/4h 32min
Support_assembly PETG/PLA 8h 3min/7h 12min
Linear_rail PETG/PLA (Has to be printed twice) 48min/46min
Housing PETG/PLA 5h 42min/4h 40min

assembly time: ~5*hrs

Print instructions:

layer height 0,20mm
2 wall loops
top/bottom shells 5/3 layers
top/bottom shell thickness 0,80mm
sparse infill 15%
sparse infill pattern “grid”
Before printing:

Make sure your build plate is clean and apply some adhesive. Wash the build plate with oil free soap and wipe it off with some paper towels. For a good build plate adhesion, apply a thin, even coat of your preferred adhesive. I repeat the process every 5-6 prints.

Bad build plate adhesion is not related to the model.

Please check out my other models https://makerworld.com/en/@BigEnnn and leave me a like and a decent rating if you were satisfied. Thank you in advance!