Anycubic kobra 2 Pro Upgrade Kit 尺寸:Y bracket only （Without guide rails） Z-axis dual synchronous belt installation:

Z-axis dual synchronous belt installation: https://youtu

Installation Video:

Neptune 4 Plus machines

X bracket only（Without guide rails）: X-axis mounting brackets (2 types)

The video link for the Y-axis linear rail upgrade is: https://youtu

Anycubic kobra 2 Pro Upgrade Kit 尺寸:Y bracket only （Without guide rails） Z-axis dual synchronous belt installation:Y axis Linear Rail Upgrade Kit: This kit replaces the dual metal wheels in the Y axis direction with linear rails while keeping other components the same as the original machine. Please note that after installing the kit, the Z axis (vertical direction) printing height will be reduced by approximately 2mm. Once installed, the movement resistance and noise will be relatively reduced. The kit is available with two options: standard rails ( rails) and