The Ultimaker Lifting Ring Spring DR1300 is a genuine OEM replacement spring for the build plate lifting mechanism on Ultimaker 3D printers. This spring provides the tension that keeps the lifting ring assembly preloaded and eliminates backlash in the vertical axis movement. Over time, springs can fatigue, lose their tension or deform, leading to inconsistent Z-axis response, increased backlash and reduced print quality for tall or dimensionally critical parts.

Replacing a fatigued or broken lifting ring spring with this OEM component restores the correct preload tension in the lifting mechanism, ensuring smooth, consistent Z-axis movement layer after layer. This is a recommended preventive maintenance part for printers that have seen extended service, particularly those printing tall objects or operating in demanding production environments.

Key features

• Genuine OEM Ultimaker lifting ring spring (DR1300 specification) for the correct tension and fit in the build plate lifting mechanism.
• Restores proper preload in the Z-axis lifting assembly, eliminating backlash and inconsistent layer height response.
• Spring fatigue is a common cause of subtle Z-axis print quality issues; regular replacement prevents these from developing.
• Precision component manufactured to the same specification as the original factory part for reliable, repeatable performance.
• Recommended service part for high-usage Ultimaker printers operating in production or engineering environments.

Compatible with: Ultimaker 3, Ultimaker S3, Ultimaker S5 (and related Ultimaker models with DR1300 spring specification)