Neptune 4 Pro TL4972 - Exploded Parts Views

This is a useful reference to see how parts go together and what screws are used to hold them.

Our catalogue numbers are in red text for parts we carry. A PDF is at the bottom of the page.

Additional parts like cables can be found in the printer main support pages - click the printer link above.

To replace lost screws, nuts & bolts, look for online vendors of mixed metric screw assortment kits. 

Addendum parts descriptions for Type-C Neptune 4 Pro

The motherboard, hotend connecting cable, hotend PCB and extruder fittings for the Type-C units are different from those used in the ribbon-cable version above.