Adaptation Z272 ou 300 mm - pour renforts de DAL et Tiges T8 de 400 mm

thingiverse

David Dal has created a set of reinforcements for trapezoidal rods 400mm long: https://www.thingiverse.com/thing:1200492 I used the recommended 400mm trapezoidal rods (without cutting them): https://www.thingiverse.com/thing:2748114, along with these carriages: https://www.thingiverse.com/thing:2627287 and this head: https://www.thingiverse.com/thing:2516545 It was necessary to use 4 Z-rod screws of diameter 8mm and a length of 445mm to utilize the entire travel allowed by the trapezoidal rods. I assembled these two parts, with STL files available, using 2 8mm diameter rods of 460mm long positioned diagonally. The entire assembly is secured by 6 M3 screws and 6 M3 screws of length 20mm. This adaptation allows a total travel in Z of 272mm with a heated bed, or 300mm without a heated bed.