V5 Toolhead Orbiter V2/2.5 – BambuLab Edition for SV08 & Voron (MMU-Ready)

Perfect for SV08, Voron, and Voron-style users looking to integrate BambuLab hotends in a compact, rigid, MMU-ready toolhead.

This is a dedicated redesign of the V5 Toolhead optimized for BambuLab hotends. It’s not just a mounting tweak — we’ve made structural improvements to securely attach the Bambu hotend directly to the X carriage, reducing vibrations and improving print quality at high speeds.

🔩 What’s Changed from the Original V5:

• Redesigned Extruder Main Body to fit BambuLab hotend geometry
• New Faceplate Design to accommodate lower fan/heatsink position
• Reinforced X Carriage with new mounting holes for direct hotend-to-carriage attachment
• Custom hotend-to-extruder connector piece for enhanced rigidity
• Maintains full compatibility with Orbiter V2/V2.5, EBB36/EBB42, and SV08 electronics

🖨 Print Settings:

• Top Layers: 5
• Bottom Layers: 5
• Perimeters/Walls: 4 (5 for the filament cutter lever)
• Infill: 20% Gyroid
• Recommended Material: ABS/ASA (we used Polymaker ASA)

⚙ Bill of Materials (BOM):

🔌 Electronics:

• BTT EBB36 or EBB42 Board: http://shrsl.com/4t5zy (affiliate link)
• Orbiter V2 Extruder: https://s.click.aliexpress.com/e/_omLJ4d9
• Orbiter V2.5 Extruder: https://s.click.aliexpress.com/e/_okJJsUb
• Orbiter V2.5 KIT: https://s.click.aliexpress.com/e/_onDlXsr

🧱 Hardware:

• 24x M3 x 4.5OD x 4mm Heat Set Inserts: https://s.click.aliexpress.com/e/_DkePBDt
• 4x M3 x 4.5OD x 3mm Heat Set Inserts
• Nuts & Bolts Kit: https://s.click.aliexpress.com/e/_DBdNTVD

🧷 Screws (including new ones you added):

• 1× M2.5 × 40mm SHSC
• 4× M3 × 8mm SHSC
• 5× M3 Nuts
• 4× M3 × 12mm SHSC
• 2× M2 × 12mm Self-tapping
• 2× M2.5 × 14mm
• 2× M3 × 12mm
• 2× M3 × 8mm Button Head
• 2× M3 × 4mm Flat Head
• 2× M3 × 6mm Flat Head
• 2× M3 × 10mm SHSC
• 2× M3 × 16mm SHSC
• 1× M3 × 35mm Flat Head ✅ (new)
• 2× M3 × 20mm Flat Head ✅ (new)
• 2× M3 × 25mm Flat Head ✅ (new)

🧲 Other Parts:

• 12× 6×3mm N53 Magnets: https://s.click.aliexpress.com/e/_olYORyB
• KB4-F Olfa Blade: https://s.click.aliexpress.com/e/_omNCwdX
• 5mm OD × 10mm Spring: https://s.click.aliexpress.com/e/_okuOq8x
• 5mm Ball: https://s.click.aliexpress.com/e/_oDk0IeP
• Microswitch for X Endstop: https://s.click.aliexpress.com/e/_olihF0X
• Microswitch for Filament Sensor: https://s.click.aliexpress.com/e/_olihF0X
• 3010 Axial Fan (12k RPM): https://s.click.aliexpress.com/e/_Dd0TMzH
• 4mm OD / 3mm ID PTFE Tube: https://s.click.aliexpress.com/e/_DEhXLcf
• 2× Round PCB LEDs: https://s.click.aliexpress.com/e/_DCkqzJz

🔌 Cabling:

• AWG 26/24 Wire: https://s.click.aliexpress.com/e/_DnBlVdt

🛠 Required Tools:

• Soldering iron (for LED and endstop wiring)
• Crimping Tool: https://s.click.aliexpress.com/e/_DEXNXkR
• Grease for gears: https://s.click.aliexpress.com/e/_onEJQzd

We have added an X Carriage for Carto/Beacon Probes