Ender 3 Series Product Upgraded Dual Z-Axis Synchronous Belt Kit Size:Dual Z-Axis Synchronous Belt Neptune 4 Pro and other

Neptune 4 Pro and other machines

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Ender 3 Series Product Upgraded Dual Z-Axis Synchronous Belt Kit Size:Dual Z-Axis Synchronous Belt Neptune 4 Pro and otherThis product is suitable for the Z axis upgrade of Ender 3, Ender 3 Pro, Ender 3 V2, Ender 3 NEO, and Ender 3 V2 NEO. There are slight differences in the installation of copper columns for Ender 3 NEO and Ender 3 V2 NEO. Ender 3 and Ender 3 NEO require different methods to secure the power supply. Product Features: Upgrades the machine from the original single rod drive to dual synchronous belt drive. Issues it can address: 1. Inconsistent height on