3 Axis CNC Router - 60"x60"x5" - JunkBot

Step 3 The Y axis drivetrain.

I really like the dual lead screw design - it has given us a lot of flexibility to have a movable table underneath the machine. Single lead screws designs usually have the screw running down the middle of the machine with a fixed cutting surface above. This limits the depth of the Z axis to the fixed table height.

Comments

[durbanite]

hi there just wondering what thickness and what pitch lead screws were used thanks

[GTAdude2175]

sweet