Taz 4 X belt retrofit bolt on tensioner

thingiverse

This tensioner will fit standard Taz 4 X Carriage frames. It should also work on 3.2 and 2 frame configurations, though results for the Taz 1 may be unclear. A straightforward screw-based mechanism enables simple operation. Due to size constraints, successful installation necessitated positioning this component upside down. Initial tests indicate reliable performance, although further experimentation is necessary to solidify this tensioner's effectiveness. All disclaimers and limitations applicable to experimental products pertain to this unit as well. Assembly involves the existing belt mount lug on the X carriage. Start by removing one side's stock bolt; then place the tensioner frame over the mounting lug, screw in the tensioner module, and direct the belt according to preference. Achieving precise adjustments requires some experimentation with the length of your fasteners. M3 heat set inserts and matching bolts serve all components. You will require two heat set inserts, a 16mm or slightly longer M3 cap screw, one measuring about 30mm in length, and another extending around 34mm long, alongside possibly two washers to ensure secure installation without obstructing the belt.