MakerBot Replicator

The MakerBot Replicator

The MakerBot Replicator's dual extruders and big heated build platform make it an incredibly versatile machine, but they can also make it a bit tricky. The troubleshooting guides and documentation in these pages will orient you and get you back on track if something should go wrong. If you need more help, reach out to us through email at


    The Replicatorâ„¢ Schematics

    • Wiring diagram 1.1
    • Mightyboard schematics 1.2
    • Lasercut layout 1.3

    The inside of your Replicator belongs to you just as much as the outside, and we want you to get acquainted with it.

    For more detailed information, including schematics for individual boards and complete mechanical design files, see The Replicator's Thingiverse page.

    1.1 Wiring Diagram (Please note that Replicators manufactured since January 2012 do not have external safety cutoffs, and that the safety cutoffs illustrated here will not be populated.

    1.2 Motherboard Schematics

    1.3 Lasercut Layout

    See and download more even schematics and information on Thingiverse!