Bondtech DDG V2 Upgrade Kit for Ultimaker printers

This upgrade kit by Bondtech includes two DDG V2 extruders for users of Ultimaker 3D printers with dual extrusion, such as the U3, US3, US5 and US7 3D printers. This upgrade kit was designed to be compatible with 2.85 mm filament, as well as Ultimaker's Material Station and the UM filament sensor.

Image 1: The Bondtech DDG V2 extruder for Ultimaker 3D printers. Source: Bondtech.

The DDG V2 extruder effortlessly fits into the current configuration as a straightforward replacement, providing a convenient plug-and-play solution. Thanks to its reversible structure and absence of firmware updates needed, setup is simple and can be completed in under 20 minutes (refer to the Usage Tips and Downloads sections for installation instructions).

Image 2: Inside the Bondtech DDG V2 extruder. Source: Bondtech.

Crafted utilizing Bondtech's acclaimed Dual Drive Gear technology, the DDG V2 extruder guarantees reliable material feeding without slippage, ensuring consistent high-performance outcomes. The adjustable tension mechanism allows precise adjustment of filament pre-tension, effortlessly accommodating a variety of filament types.

Image 3: The standard Bondtech DDG V2 extruder. Source: Bondtech.

The versatile characteristics of this extruder encompass internal space for accommodating the UM filament sensor, a symmetrical design facilitating easy reversibility from standard to mirror and vice versa, and hardened steel drive gears with nickel coating. These features empower the extruder to adeptly manage both standard and abrasive materials, ensuring robustness and prolonged lifespan.

Image 4: The mirror Bondtech DDG V2 extruder. Source: Bondtech.

By utilizing the original stepper motor of the printer, installation of the DDG V2 is streamlined, as it mounts in the same position and holes as the factory extruder. For users of the US3, US5, and US7 models, no additional hardware changes are needed. However, U3 model users will require the UM DDG Converter Cable to reverse the feeding direction, depending on the Ultimaker model being upgraded.

In conclusion, the Bondtech DDG V2 Extruder provides unmatched reliability, compatibility, and straightforward installation, making it a crucial upgrade for Ultimaker 3D printer users aiming for improved performance and versatility in their printing endeavors.