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Z drive bed assembly
This system works with this scaffold assembly LabBot build
It is based on this function, zbed_assy_wider_threadedrod_noextrusion_higher, found in bom_zbed_moveup.scad
bearing_mount_smz (need 2) | | |
motormount_smz (need 2) |  | |
clamp_bottom_simple_m8_smoothrodholder_for_z (need 4) |  | |
4 smooth rods m8 437 mm long | 2 nema 17 with rod 377mm long | 2 2020 extrusions 437mm long |