Break free from traditional build volume constraints with the Baby Belt PRO V2.6 DIY Belt 3D Printer Kit. Sourced and engineered in collaboration between West3D, LDO Systems, and designer Rob Mink, this comprehensive DIY kit delivers infinite Z-height printing in a remarkably compact desktop footprint. Ideal for batch manufacturing small components, continuous part production, or printing endlessly long functional models without supervision.
Every Baby Belt PRO V2.6 includes a complete Bill of Materials (BOM) featuring precision LDO hardware, a custom toolhead board, necessary wiring, and a handmade continuous conveyor belt for optimal tracking and durability out of the box.
What's New in Version 2.6
Upgraded Linear Rail System: Replaced original MGN7H rails with heavy-duty MGN9C (Y-axis) and MGN12C (X-axis) linear rails for enhanced motion stability.
Reinforced X-Gantry: Redesigned structural components with M3x4x5 brass heat-set inserts (Voron style) for higher rigidity and easier mounting.
Streamlined Hardware Assembly: Standardized on M3x6 BHCS and M3x30 SHCS fasteners; eliminated 2mm screws entirely.
Improved Axis Maintenance: Revised motor mounting geometry and hole/screw insertion patterns on the X/Y axes for straightforward installation and servicing.
Key Features
Infinite Belt Printing: Angled hotend paired with a moving conveyor bed allows continuous batching and unlimited part length.
LDO Quality Sourced Components: Core motion hardware, electronics, and fasteners sourced directly through LDO Systems for maximum reliability.
Custom Toolhead Board & Wiring: Pre-configured wiring harness and custom toolhead PCB make assembly clean and organized.
Compact Footprint: Desktop-friendly design optimized for home workshops, labs, or printer farms.
Required Items to Complete Build
3D Printed Parts: STL files must be printed prior to assembly. Access the Baby Belt PRO V2.6 GitHub Repository for official CAD models and documentation.
Single-Board Computer: A Raspberry Pi or equivalent SBC is required if running Klipper firmware.
Technical Specifications
Brand: West3D / LDO Systems
Model: Baby Belt PRO V2.6
Printer Architecture: Continuous Belt 3D Printer (DIY Kit)
