Galileo 2 9:1 Planetary Gearbox Kits for Voron G2E Extruder, G2Z Drive or G2Z-XL NEMA 17 Drive

Choose the Galileo 2 drive kit that matches a compatible Voron build: the G2E extruder, G2Z Z-drive or larger G2Z-XL Z-drive configuration.

Key Features

• Redesigned 9:1 planetary gearbox does not reuse parts from Galileo 1.
• Custom 9-tooth stepper uses a taller spur gear with 20% more contact area than the referenced 10-tooth design.
• Nine-tooth sun gear and three planets support even gear meshing and load distribution.
• G2E is a drop-in extruder for Voron printers using the Stealthburner toolhead.
• G2Z supports V2-style printers, including Voron V2 and Micron.
• G2Z-XL uses the larger LDO-42STH40-1684AC NEMA 17 motor for increased holding torque.

Specifications

• Brand: LDO Motors
• Project: Galileo 2 by JaredC01
• Gear ratio: 9:1
• Stepper spur gear: 9 teeth
• Planet gears: 3
• G2E SKU: LDO1443
• G2Z SKU: LDO1444
• G2Z-XL SKU: LDO1445

Select the kit for the intended extruder or Z-drive application. Input voltage, motor current, printed-part inclusion, hardware quantities and firmware configuration are not provided.