Galileo 2 Extruder

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Regular price $59.00
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The Galileo 2 Extruder (G2E) is designed as a drop-in replacement for Voron printers utilizing the Stealth burner toolhead. G2E features a custom large drive gear (16mm diameter) mated to an idler bearing to help prevent extruder artifacting due to gear meshing, and because it features a planetary gearbox, there's no issue with gear meshing vibrations/noise found with improperly adjusted CW2 extruders.

Galileo 2 offers over Galileo 1 , here's a shortlist of benefits:
Galileo 2 is a full redesign, moving to a 9:1 gear ratio and optimizing the gearbox design over Galileo 1. No parts from Galileo 1 are reused with Galileo 2.
Custom 9T stepper with a taller spur gear resulting in 20% higher contact surface area than existing 10T stepper designs, resulting in better wear characteristics and power transfer.
Proper meshing of gears due to number of stepper teeth being divisible by number of planets (9T sun / 3 planets), which gives even loading on the planets / sun gear and improves wear characteristics and power transfer. Previous designs with 10T steppers had uneven loading on the planet gears.

Advantages
Galileo 2 offers over Galileo 1, here's a shortist of benefits:
Galileo 2 is a full redesign, moving to a 9:1 gearratio and optimizing the gearbox design over Galileo1. No parts from Galileo 1 are reused with Galileo 2.
Custom 9T stepper with a taller spur gear resulting in 20% higher contact surface area than existing10T stepper designs, resulting in better wear characteristics and power transfer.
Proper meshing of gears due to number of stepper teeth being divisible by number of planets (9T sun /3 planets), which gives even loading on the planets/sun gear and improves wear characteristics and power transfer.Previous designs with 10T steppers had uneven loading on the planet gears

Warnings
You must update both the gear_ratio and rotation_distance in your Klipper configuration and do a standard extruder calibration after installing the Galileo 2 Extruder. Additionally, your run_current will need to be updated.
[extruder]
rotation_distance: 47.088
gear_ratio: 9:1
microsteps: 16
[tmc2209 extruder]
run_current: 0.6

Specifications:
Galileo 2 Extruder Kit
More product information, please visit the following website:
https://github.com/JaredC01/Galileo2

Note: The product doesn't include any printed parts. 

Name: Galileo 2 Extruder Kit

Directly drive extruderMore product information, please visit the following website:
https://github.com/JaredC01/Galileo2

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Introduction

The Galileo 2 Extruder (G2E) is designed as adrop-in replacement for Voron printers utilizingthe Stealthburner toolhead. G2E features acustom large drive gear (16mm diameter) matedto an idler bearing to help prevent extruderartifacting due to gear meshing, and becauseit features a planetary gearbox, there's no issuewith gear meshing vibrations/noise found withimproperly adjusted CW2 extruders.

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Advantags:

Galileo 2 offers over Galileo 1 , here's a shortlist of benefits:
Galileo 2 is a full redesign, moving to a 9:1 gear ratio and optimizing the gearbox design over Galileo 1. No parts from Galileo 1 are reused with Galileo 2.Custom 9T stepper with a taller spur gear resulting in 20% higher contact surface area than existing 10T stepper designs, resulting in better wear characteristics and power transfer.Proper meshing of gears due to number of stepper teeth being divisible by number of planets (9T sun / 3 planets), which gives even loading on the planets / sun gear and improves wear characteristics and power transfer. Previous designs with 10T steppers had uneven loading on the planet gears.

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Warnings:

You must update both the gear_ratio and rotation_distance in your Klipper configuration and do a standard extruder calibration after installing the Galileo 2 Extruder. Additionally, your run_current will need to be updated.
[extruder]
rotation_distance: 47.088
gear_ratio: 9:1
microsteps: 16
[tmc2209 extruder]
run_current: 0.6

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What' s in the package?

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If you need UPS/Fedex/TNT/DHL transportation services, please contact us.We will calculate the correct transportation service fee for you.

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