Pinless hinges for D4S

thingiverse

This is an OEM-grade door hinge replacement for the Duplicator 4S that doesn't require pins. It's designed as a direct drop-in alternative to the original hinges, but with one key difference: allowing the door to remain open while you work on the printer. The internal friction of these hinges is remarkably low, enabling the door to be positioned in multiple places. To assemble this hinge, print both parts separately using PETG material - it's the preferred choice for this application due to its natural resilience. If you do decide to use PLA instead, be aware that assembly may require some force and the longevity of the hinges is uncertain.