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This remix allows you to fit the LIBRA extruder without trimming 2mm off the K1 toolhead carriage, however instead you will need to trim 1mm off the side of the orbiter gearbox housing. Caution. This may allow oil or dirt from the gearbox…
Assembly: Put the gears onto the shafts and close it with bases from both sides, print Shaft x2, Base x2, Gear 15 x1, Gear 100 x1, recommeneded settings: layer height 0.2mm, 100% infill for gears, 25% infill for base, 100% infill for…
With this gearbox, it will be very easy to make your own RC vehicle with a small mortor. The print has been tested and works 100%. If your print quality is good, you can mount and use it directly, if not, some sanding may be required. I…
NEMA 14 Stepper Planetary Gearbox [1:4 reduction ratio]. Designed to be compact. All CAD files included (File layering is a mess). Photo depicts a custom shaft but I've included a generic template of the adapter plate. First photo depicts…
Updates: 2026-04-30 Added STEP file. Its gigantic because it has some of the original STLs in it also. 2025-05-10 updated v1.1 of Gearbox-part-1-2-Combined (with and without letters) enlarged hole for the intervalometer port to 5.6mm. The…
This is a gearbox which I use together with a 28BYJ-48 to turn my VTR valve. A ESP8266 module is used to automate the position or manually set it. I use a Wemos D1 mini to move the valve towards the 0% position until the end stop is…
Ich habe für einen Freund diese Datei entworfen. Sie ist um bei einem Thrustmaster TH8A den 7 Gang auszublenden um nicht in die Schaltgasse des siebten Gangs zu rutschen. Wie man sieht wird das Teil nur eingesteckt und kann daher auch…
Velmi silná převodovka 1:80 vytištěná v PLA vymodelovaná ve FreeCADU. Upravená jak pro motor NEMA 17, tak pro motor NEMA 23. Doporučuji nejdříve záběh na prázdno a na sucho! Poté rozebrat, vyčistit a teprve pak namazat silikonovým tukem.…
This is a gearbox. I designed it as a training module before a larger project. Get one of the cover plates, put one of the shafts in one way, and then get the other one, flip it a 180° and put it in the othe hole. The put the gears on the…
This is a special gearbox, i designed it to be high precision, and to withstand high countertorque. Increases tourque in exchange for rotation. For the construct guys, who constantly abuse me with this problem: FreeCAD does NOT give the…
Simple gearbox clip to remove wobble on Cyma Platinum ar15's, apparently I'm not the only one who lost the original one. Category: Sport & Outdoors
this is a simple 4-speed gearbox designed for diy ,school ,and hobby projects
Simple gear for this shaft. 61 teeth Module 0.4 Commonly used in RC motors. It’s a fairly generic gear, but I’ve included the only reference name I could find for the model as a guide. Hope you find it useful!
Only hardware needed is 4 1in long #10-32 bolts. For assembly, first put the bevel gears into their slots in the case. next, slide the hex shafts into the bore in the gears, and finally bolt the top plate onto the main casing). Ill post a…
Description Enhance your NEMA 17 stepper motor with this new, more compact version of the 1:4 planetary gearbox. Designed for high torque output, precise control, and a reduced footprint, this gearbox is perfect for robotics, CNC systems,…
I needed a way to turn a handle and drop down a photography backdrop from the cieling. I came across LarsRb's Gearbox and though it would be perfect... with some work. The axles were way to thin to do any work, and their handle would be…
Part is not possible to find and buy original, made this according to scheme and dimensions that fit. Problems shifting.
you can add extensions to it to make it look nice like the city example.
3 stage planetary gearbox, designed to run with an FRC CIM motor, but it can be used with whatever. If you want to print this to use with a motor, make sure to print in a filament like nylon or PETG/PCTG. I tried with PLA and it melted as…
Updated the existing pistol grip file to more closely resemble an actual FAL pistol grip. Fits a V3 airsoft gearbox. Included the F3D file as well because it's 95% there, someone with more time and skill can definitely tweak it. The rear…
BOM: 1x M4x10 Counter sunk screw
In looking for ways to make compact high reduction, the harmonic reducer this is remixed from came up and it made perfect sense for what I wanted to do. From running this design with a drill and no carrier bearing, it would greatly help…
This is an adapter to fill up a car's gearbox, specifically the drive unit's gearbox of the Polestar 2, without having a top filling port. It uses a pneumatic tube with OD 4 mm and ID 2.5 mm over the expected oil level in the gearbox…
Makeshift replacement for Makita Part DA00000156, which is not available in my country anymore. I printed mine in TPU 95A since it's the best material for layer adhesion, temperature resistance and shatter resistance I have. CHECK THAT…
If you’re having issues with the safety mechanism on your AEG, this might help. One side is extended to push the trigger block slightly further, potentially fixing safety engagement issues. It can also be used simply as a replacement. I…
It is 3D Model of a Differential Gearbox used in Cars which helps cars when taking a corner or while parking. You can assemble it in both ways part by part or just printing it all at once. Assembly Instructions 1. Internal Gear Assembly…
Whether its your first time, fifth time or seventh time because you placed the tappet plate on the wrong end of the nozzle and didn't find out until the replica wouldn't feed, gearbox parts and screws are small and easily lost. I've been…
Rather than buy a 52mm Allen wrench just for this one part I created this tool instead. Use only the hand wheel to tighten, and if required use a ½" ratchet to loosen. This plug is found on a wide range of VW group vehicles. Best printed…
Miniature model of a Planetary gearbox with 4:1 transmission ratio.
This is a pericyclic gearbox consisting of just 4 bevel gears, and it’s biggest difference from conventional gears is, clearly, this weird wobbling motion which provides extremely high gear ratios. More about it:…
1x1 Gridfinity Bin for the Gearbox Assembly Tool that comes with the Prusa MK4 3D Printer. The Gearbox Assembly Tool can be found on the Prusa MK3.9/MK4 Printable Parts page here on Printables. It is in the “Nextruder section as…
Just a basic planetary gearbox. The modell is made with print tolerances in mind.
Introduction Remote direct drive extruders like the Flex3Drive (and its clone the Zesty Nimble) use large reduction gearing at the toolhead side to keep high torque from the extruder hob off the flex shaft. This has a side effect of…
This remix allows you to fit the LIBRA extruder without trimming 2mm off the K1 toolhead carriage, however instead you will need to trim 1mm off the side of the orbiter gearbox housing. Caution. This may allow oil or dirt from the gearbox…
This is an oil stick for X-trail T30 4x4 gearbox (2.0 l petrol, QR20DE). The service manual says "measure with appropriate stick". I found it hard to first dip a stick and then measure it so I made this.The H-notch is at 168 mm deep and L…
Since I am not using microfit connector there was space for a led in the gearbox. No support needed. I have added a removable support. I used a NeoPixel 5050RGBW in the assembly.
This is a model of a motorcycle gearbox loosely based on Yamaha XV535 Virago. UPDATE, 5.11.2017: MainShaft: Added endpoints for mounting, spacers and circlip bores FourthGearM: Fixed bore to match main shaft DrivenShaft: Added endpoints…
Planetary gearbox powered by micro 300 dc motor. The output of this gearbox is 25 teeth GT2 pulley . Gearbox reduction is 6:1. Ebay link - model A Aliexpress link
I made this cool project just for fun using fusion 360 with plugin called GF gear generator . No additional hardware needed, all parts are fully printable. The main two axles have small clearance to get is fixed to the main body holding…
Compatible with D3530/D3542 motor with 3 screw, spaced by 16mm, like this one https://fr.aliexpress.com/item/1005006159885118.html Use 3x M2.5x4mm screw directly on motor rotating cage. Print D35XX pulley, Remove integrated support. (red…
Use a M5x45 screw with head cuted, or a treaded M5 rod. You need 2x M5 nuts. Print the output pulley and assemble like 3Dsets manual describe. Cut a M5 rod or a M5 screw to have approx 10mm each side. Threaded rod or screw have to be…
A Educational Gearbox setup for kids or students passionate of mechanics and engineering. Its a good demonstration of a 2 stage planetary gearbox used for high torque applications with a 16:1 reduction gear ration. The model takes some…
Assembly: Put the gears onto the shafts and close it with bases from both sides, print Shaft x2, Base x2, Gear 15 x1, Gear 100 x1, recommeneded settings: layer height 0.2mm, 100% infill for gears, 25% infill for base, 100% infill for…
Servo delete for the part servo holder on the Lebois SRT gearbox V10, other parts for the build available on Lebois website
GT2 Belt Gearbox for Landy/Rancher/Bamboo 3DSets models. Use it with my Metal transmission, gears and axles mod This gearbox has a ratio of 4:1. Paired with the AR44 33/8T gears, it is the same overall ratio as original 3DSets model. You…
Simle 3D model of rubber band gearbox. Printing instruction: Perimeters : 3 and more Infill : 20% Support: No Material : anything you have Assembly acceriories 3D print insert M5 4x screw: M5 x 16 - 2x M5x 30- 2x Rubber band 3x You need…
V3 Gearbox Dust Cover for G36, AK, RPK and other airsoft replicas with V3 gearbox. The cover goes behind the trigger. Print Settings Printer Brand: Prusa Printer: I3 MK3S Rafts: No Supports: No Resolution: 0.2 Infill: 20 Notes: PETG, ASA…
When mounted and screwed onto a gearbox, a pistol grip should never be touching the receiver body. When that happens, the screws in the grip pull down the gearbox messing up the proper positioning of a gearbox within a receiver and the…
A simple planetary gearbox i designed, the original model is scaled up to 150 percent for better tolerances, if you want it at the original size and think your printer can do it, scale down to 75 percent.
A design for a planetary gearbox, no supports needed. Just glue the corresponding parts together.
Engine flywheel (white) had 3 short axes with planetary gears and long central axis connected to the main clutch. The disk on the other (clear) end was connected to the drive shaft and hence the rear wheels. Gear activation was done with…
Made a gear ratio box (64:12), you can add more gears to make the ratio higher, I would use washers so the slide more easily. 8mm rods gear diameter- 100mm gear thickness-5mm
I decided to play around with making a gearbox, resulting in these drawings. The gearbox has four gears and is controlled with a stick. The first pictures include a resemblance of how the box looks assembled. Lubrication helps loosening…
The main challenge for the 3008 RC car is being able to fit everything under the hood because the body is to scale (1/12). So here is a variation of the gearboxes you've already seen on my other RC car projects. As usual the input comes…
The 6-Gearbox Thumb Manual Transmission Toy, newly designed by Mini Egg, perfectly simulates manual shifting with an excellent tactile feel. The features of the toy include: No support is required, and NO screws or magnets are needed…
Coming soon to a dishwasher door near you. High resolution is required. I would suggest using 0.12mm layer height with fine/high quality resolution settings available for your printer. Several parts are small and the device may require…
In this type of gearbox, all the gears of the main shaft are in constant mesh with the corresponding gears of the countershaft. A sliding dog clutch (shifter) is provided on the main shaft. This gearbox is designed to be coupled to this…
4 and 5 speed gearbox linkage adjustment template - Golf 2/3
WIP - this is still a not fully tested model and I would recommend not ordering the parts until it is confirmed as 100% working. The original gearbox uses plastic gears that are prone to wear after long term use and no replacements are…
This is a modded gearbox for the SandPiper 1:8 (by Black Crow) to fit a SCT Sidewinder. This motor is high KV (3800), so i run and 2S, with greater gear ratio, and smaller 95mm tires. With this configuration, this is drivable, the motor…
This is a compact and efficient cycloidal gearbox tailored for integration with a standard 775 DC motor , ideal for high-torque, low-speed applications. The design emphasizes precision, durability, and ease of assembly, making it suitable…
This is a 3D printable 20:1 strain wave gearbox for a NEMA 17 stepper motor. Requires: 20 x 4mm bearing balls ( link , can also be harvested from standard 608 bearings) 4 x M3 * 30mm bolts ( link ) 1 x M3 * 8mm bolt ( link ) 1 x M3 nut (…
WITH THE NEW v1.3 PCB FOR THE V10, EVERYTHING IS FIX IN TERM OF LATENCY, GET THE KIT FROM INDUSTRY&CNC AND EVERYTHING SHOULD WORK The V10 gearbox is a huge step ahead from the V9.1 in term of smoothness and simplicity of fabrication and…
Backlash is almost nonexistent in belt-driven systems, making a belt reducer a very good option for precise applications. This system uses a T5 belt-pulley mechanism, which is much easier to print than a typical GT2 system. The total…
This is a printable replacement for the joint on which the gearbox pivots on the Tamiya DT-01. I created the files to resolve missing joint components on DT-01 that I own. It fits exactly as the original does; joint sliding into the…
This is a printable replacement for the motor cap on the Tamiya DT-01 gearbox. The motor cap covers the opening opposite where the motor mounted, and fits in two orientations due to two small post keys on the gearbox casing. This gearbox…
Printed the orignal and modified parts in standard sunlu PLA on Bambu A1. Applied some vaseline to the parts that slide/rotate on each other to make it even smoother. FYI, this gearbox can only be spun via the input (smaller) shaft which…
Small cycloidal gear box 14:1 only 10mm tall 10mm output shaft BOM M3 x 16 x 4 M3 x 6 x 2 S6800 Bearing x 1 Nema 17 x 1 Update 11/23/25 Added STEP files
The art of gears and the brilliance of machinery! 💡 As a gearbox reducer, it reduces speed and increases torque, merging precision design with raw power. 🚀 GearGrind，工業設計的典範，作為一個減速齒輪箱（Gearbox Reducer），它通過精密的齒輪和結構呈現機械的力量與智慧。 Category:…
11 Different Propeller designs! I had way too much fun designing and trying different things to launch from the propeller launcher. I spent lots of time modeling and testing these out. I wanted to share so everyone can have as much fun as…
This reduction gearbox is a great way to demonstrate to students how gear ratios compound (it's also just fun to have as a desk toy). Each compound gear has a 32-tooth and 8-tooth gear stacked resulting in a 4:1 gear ratio. With 9 gears…
Check out my star wars models as well as FRC robot files. full R2D2 model on the way. -All made on Onshape Check out the model on onshape to play around with variables….…
Allows for accurate modeling around the classic DC motor with a gearbox for DIY projects! Even includes a case for the motor! Happy Printing :) Onshape link:…
With this gearbox, it will be very easy to make your own RC vehicle with a small mortor. The print has been tested and works 100%. If your print quality is good, you can mount and use it directly, if not, some sanding may be required. I…
During the 2024 FRC season, I needed a gear reducer for the NEO motors. All of the commercial options were either too expensive or out of stock so I developed my own planetary actuator. 4:1 planetary gearbox Neo motor bolt mount pattern…
1x1 Gridfinity Bin for 2 Gearbox Assembly Tools that comes with the Prusa MK4 3D Printer.
Planetary gearbox for NEMA 17 stepper motor. 36 teeth on the hollow gear, 12 teeth on planetary and sun gear, resulting 1:3 reduction. Changes and additions may be made later on. Mount with M3x30 screws Print information: The model mostly…
for assembly you will need: 1x ring gear 1x center gear 3x planet gear 1x body 1 1x body 2 3x M3x8 Screw
Adapter for Lego Axle to the input of the Constant Mesh Gearbox by @Bootjevaarder. Tested with his 3 Speed Gearbox.
A quick 3D mock-up of Adafruit's Skinny Wheel for TT DC Gearbox Motors. Just in case you would like to print one for your purposes or make any changes to the hub that you may need. I printed the hub from ABS and the tire from TPU.…
I made this gearbox for a robotic arm i never ended up making, the gearboxes are more or less fine but struggled on high loads. you will also need 3 bearings whioch are 3mm ID, 10mm OD, and 4mm thickness/width. (optional) 3 .5mm metal…
Your Ariens snowblower has an auger gearbox. It has oil in it. Have you ever checked the oil level? Now you can. Just remove the filler bolt, dip and read. The level should fall within the notch on the dipstick. Add oil as necessary. Read…
This is a 3D printed gear mounting box for the TopRC landing gear controller. Used in many of their R/C jets.
https://youtube.com/playlist?list=PLcrufmroGYFnFEDnIxH_HovsyGvH1X6Ub Please make part number 1 “Traks" first because it is the most challenging assembly. https://www.prusaprinters.org/prints/99893-rc-tank-t-34-ps-231-1-tracks This section…
The standard geared drive for the ERCF V2 over complicated it for me. And the 188mm GT2 belt is notoriously difficult to find in South Africa, also did not want to pay a dollar or two for the belt and $50 plus for transport. I also tried…
There is problem with big forces from friction in the end (or make bigger hole +0,5mm?) if you have good printer maybe have you chance spin without encap, it spine by me - forces ca 30N
https://youtube.com/playlist?list=PLcrufmroGYFnFEDnIxH_HovsyGvH1X6Ub Please make part number 1 “Traks" first because it is the most challenging assembly. https://www.prusaprinters.org/prints/99893-rc-tank-t-34-ps-231-1-tracks FuseGear is…
It was really a very interesting repair, because I had not yet modelled this kind of gear and I did not own the old gear as a model to help me. You can find the case with the engine on the internet but it is really not cheap. It really…
Slim planetary gearbox (5:1) Same size as Nema17 stepper motors *This model is not suitable for high-speed rotation. < BOM > 6706RS (30x37x4 [mm]) ball baring 1ea M3 10mm 3ea M3 hexagon nut 4ea M3 socket set screw 4mm 1ea 3mm x 12mm steel…
Slim planetary gearbox (4:1) Same size as Nema17 stepper motors *This model is not suitable for high-speed rotation. Please refer to the link below for assembly instructions.…
It requires some lubrication. I attached the FreeCAD file and the thesis I used to calculate the escapement (WAYNE RUSSELL MUNDY: The analysis of runaway escapement utilised in clockwork mechanisms). Assembly
NEMA 14 Stepper Planetary Gearbox [1:4 reduction ratio]. Designed to be compact. All CAD files included (File layering is a mess). Photo depicts a custom shaft but I've included a generic template of the adapter plate. First photo depicts…
a 2 stage 20:1 Cycloid Gearbox that's designed in Fusion360 and 3D printed on bambu A1 mini. The motor is a NEMA17. bearings: 40X52X7 2pc 12X18X4 4pc 5X9X3 12pc
This a modifcation of the orignal gearbox to change gearbox reducton from 195 to 92. For the 20000 rpm from 24 V motor, I go from 6.5km/hr in the original to 13 km /hr in custom gearbox without load. Speed at load is fully xplaind on anex…
1:65000 Gearbox Remix This is a remix of the 1:65000 gearbox project from 3D PRINTER ACADEMY Project Link Here, you can find 3D-printed shafts, spacer bushings, and a base with adjustable dimensions, allowing you to install a varying…
![NEMA 14 Stepper Planetary Gearbox [1:4] Compact](https://media.printables.com/media/prints/1193642/images/8970765_4c42be19-aec7-469e-8c4e-e9cb75902998_428cdf88-54da-40bd-a8a9-6a5554b5bbe1/img_20250215_225948.jpg)
![[OEGB] NEMA 17 Stepper-Motor-Gearbox 1:3 Print-In-Place](https://media.printables.com/media/prints/1134121/images/8915022_d21a5b55-fbd3-462c-b5eb-2cdc47613b45_c69b05a0-ed85-4ad7-879e-0ebf59a826bc/60c6f13f-372e-4baa-9558-cdf540fae240.png)
