ReliaBuild Full Electronics Upgrade Kit (for RBB)

  • IMG_3789

ReliaBuild Full Electronics Upgrade Kit (for RBB)


Full ReliaBuild 3D upgrade kit for Rigidbot Big. See below for more information on what the kit includes. For RB1 upgrade kit click here.

Product Description

Upgrade Kit including:

  • Mainboard with Positive Lock connections and improved thermals.
  • 24volt ATX style power supply
  • Rigid Adapter for back Y axis support bars (Aluminum)
  • Machined Flat Upgrade Bed (Aluminum)
  • Upgraded Heated Bed PCB with newer connectors and faster heat up
  • Upgraded Extruder Mounting Block to support flexible filaments including ported and polished channels
  • Cabling, connections, etc.
  • Printed parts are open source and available on or will be included in purchase.Upgraded assembly service is $125.00 in the local Utah area or if your are willing to ship to us in Utah and pay for return shipping.For a Video of the upgrade in action, copy and paste this url into your browser:

The firmware needed for this upgrade is listed as a FREE product for download after checkout. Be sure to grab that here.

Additional Information

Weight 15 lbs
Dimensions 25 x 12 x 9 in