Bondtech DDG V2 Upgrade Kit - For Ultimaker UM S3 S5 S7

A new and enhanced Bondtech DDG Extruder for Ultimaker 3D printers.

2 units included. Drop-in replacement. Plug-and play. Very easy to install. Reversible.

This solution is a high performance extruder system with our Dual Drive Gear technology that provides slipping free material feeding. The adjustable tension mechanism allows to finetune the pre-tension for different filaments.

Special Features

Space for housing the UM filament sensor inside

No firmware changes

Symmetrical design to be reversible (standard can be re-assembled as mirrored and vice-versa)

Filament tension set with a 2mm hex key

Pre-tension scale

Hardened Steel Drive Gears

Like all other Bondtech Extruders, the DDG V2 features Nickel Coated hardened Steel Drive Gears to feed standard and abrasive materials with confidence and without wear.

This upgrade kit is compatible with 2.85mm filament only.

Hardware Changes Required:

No additional hardware changes are required on the UM S3, S5 and S7.

For the UM2+ and UM3 it is necessary to use the UM DDG Converter Cable to reverse the feeding direction.

What Version Do you need?

For UM3 : Use the DDG V2 upgrade kit plus 2x UM DDG Converter Cable

For UM S3 : Use the DDG V2 upgrade kit only

For UM S5 : Use the DDG V2 upgrade kit only

For UM S7 : Use the DDG V2 upgrade kit only