Original Prusa XL Single-Tool to Dual-Head Upgrade

The Original Prusa XL has been designed to allow a simple expansion to up to five toolheads. Additional extruders enable you to combine multiple materials and enjoy multi-colored printing with little to no waste. Please note that the tools required for assembly are not included in the package - they can be purchased separately.

The Original Prusa XL has been designed with easy upgradeability in mind. Install one of the upgrade packages to increase the number of available toolheads and expand your 3D printing options.

With a toolchanger in place and multiple toolheads, you can preload various filaments and combine them in a single print. With smart object designs, you can minimize the number of supports and even print with no waste whatsoever - no wipe tower, no filament scraps around the printer. Say goodbye to plastic waste that is heavier than the main printed object!

The combination of multiple filaments allows you to save precious material - for example, you can print the main object from PCCF filament and the supports from PLA which brings considerable cost savings!

2 Toolhead to 5 Toolhead Upgrade (+ Tools),
with tools required for assembly (Item number: 37440)

• 3x XL Multi-Tool Nextruder (with 0.4 nozzle)
  • Includes Spool Holder and Prusa Nextruder Sock
• 1x XL Electronic Expansion kit
  • XLSplitter board
  • Additional power supply
• 2x 0.4mm nozzle (for existing Nextruder)

1 Toolhead to 2 Toolhead Upgrade,
without tools required for assembly (Item number: 37436)

• XL Single-Tool Nextruder Upgrade
  • Includes 0.4mm nozzle (for existing Nextruder)
• XL Multi-Tool Nextruder
• Tool Changer

Tools Required for Assembly (37436 NOT included)

To upgrade the XL with additional print heads, you will need a set of tools. See the list below. If you already have these tools at home (all of them are part of the Original Prusa XL package), you don’t have to buy them again.

• Mini wrench - used for dock calibration. It can be replaced with a small flathead screwdriver
• Uni-wrench - used for dock calibration
• PH2 screwdriver - required for terminal screws, a standard PH2 screwdriver
• Needle-nose pliers
• T10 key - at least 71 mm long
• 2.5mm Allen key - at least 86 mm long, as thin as possible due to space limitations
• 3.0mm Allen key - at least 128 mm long