Neptune 4/4Pro LH Stinger Bed Carriage
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WIP/Untested! Adds support for using the LH Stinger Bed Carriage with Neptune 4 and 4 Pro.
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Disclaimer
untested Mod. Dont have the carriage myself. Cant build it to check if this is even worth it. There is no install instructions or anything also because of that fact. Since i dont know when or if i will upgrade to it i release this is WIP/untested. This is available “as is” and there are no promises made for possible updates to this in the future. For Questions/requests find me on the elegoo Discord.
For Whom is this for?
You have added all possible upgrades you can think of? You cant stop throwing money at your Neptune 4 or 4Pro? You got TBStron linear rail kit already then this is for you. This Mod isnt cheap nor easy nor promises massive gains. It will replace the Cast aluminium plate with the LH Stinger cf double layered one. Weight savings is minimal if any. You want this entirely for the added stiffness the layered and epoxied CF Sheets provide - and bragging rights. This mod will also drop the position of the bed as close to the linear rails as possible to reduce the leverage the weight of the bed has on the carriage in terms of flex.
What you need(BOM)
- Y Linear Rail Kit from TBStrong
- LH Stinger CF Bed Carriage (sold by Fysetc, Funssor, others)
- https://www.printables.com/model/1208536-neptune-44pro-y-axis-double-shear-9mm-belt-upgrade
- 8x M3x6mm bhcs
- 2x M3x10mm bhcs
- 4x M3x16mm bhcs
- 14x M3 Washer(OD max. 7mm)
- 4x M4x22mm fhcs
- 4x M4 Nylon Locknut
- 4x M3x10x4,5mm Heat Insert
- 2x M3x4x4,5mm Heat Insert
Optionally if you dont install the Bed with the CF Spacers that are provided with the Carriage you could use
- 4x 16x12mm(OD x H) Silicone Spacers
For the LH Stinger bed
- 4x M3x10 fhcs
- 4x M3 Nut
- 12x M3x16mm bhcs (anything 12mm+ will work - they are needed for gluing)
- 12x M3 Nut
- 24x M3 Washer
- 2K Epoxy Glue (info: https://github.com/lhndo/LH-Stinger/wiki/CF-Carriage-Assembly)
Print Recommendation
- min ABS/ASA-cf/gf required for weight and rigidity reasons
- 8 Walls
- 10 Tops / 8 Bottom
- 10% Infill
- Supports required for the Tensioner Housing and Tensioner-Knob Stopper