The Formlabs Form 3 Roller Holder Assembly is the official OEM replacement part for the resin tank roller mechanism in the Form 3 SLA 3D printer. The roller assembly ensures that the resin tank moves smoothly during the print process, contributing to even resin distribution and reliable separation of each cured layer from the tank film. Replacing a worn or damaged roller holder assembly restores the smooth mechanical operation that the Form 3 relies on for consistent print quality.

This is a recommended spare part for any Form 3 user experiencing erratic tank movement, increased peel forces or other mechanical irregularities during printing. Installation follows Formlabs' standard service procedure and requires no specialized tools.

Key features

• OEM Formlabs replacement part ensuring full mechanical compatibility with the Form 3 resin tank system.
• Maintains smooth, consistent tank roller movement for even resin distribution and reliable layer separation.
• Restores correct peel force and tank travel to prevent print failures from mechanical irregularities.
• Recommended spare for high-usage Form 3 systems or when irregular tank movement is observed.
• Installation follows Formlabs' standard service guide without the need for specialized tools.

Compatible with: Formlabs Form 3