This is Z-axis full setup for my project o turn Tarantula into CR-10. It involves the use of aluminum V-slot profiles. The x-axis uses profile 2020.

This is an alternative design in order to shift the motors down. If you prefer to put the engines on top - take a look at this.

You can find here:

• Z-axis 3 wheels system carriage with x-axis motor mount.
• Z-axis motor mount with double dampers. Note: the right side with the holder for the motor involves the use of two dampers for motor noise insulation and more reliable fixation. If you don't want to use dampers, just don't print the z-axis_x-motor_back_mounting_bracket file. If you don't like how I mounted the motor X - axis- print z-axis_3_wheels_system_fixer.stl for this side and use them with any other holder of the motor, for example one of my options: X-axis Motor mount
  This dampers I advise you to use: http://ali.pub/2t5bsa
• Z-axis bearing mount.
• Z-axis limit switch button mount.

This design is one of the parts of my project to turn Tarantula into CR-10. Project name - Furuncula.

If you are interested in the continuation and you want to follow the updates - subscribe to my Instagram: 3Deshka.rf by samgozman

Updated 27.11.18
Files updated:

• z-axis-bearing-mount-right
• z-axis-bearing-mount-left
• nema17_base_mounting_bracket_l
• nema17_base_mounting_bracket_r

Fixed gap between aluminium extrusion and the screw rod (decreased by 1mm).