Bondtech LGX ACE Copperhead Upgrade for Elegoo Neptune 3 Pro

Bondtech LGX ACE Copperhead Upgrade for Elegoo Neptune 3 Pro

Bondtech LGX ACE Copperhead for Neptune 3 Pro

• Bondtech LGX ACE Copperhead is an extruder and hotend upgrade made for Elegoo Neptune 3 Pro and Neptune 3 Plus users who want better reliability and higher speed potential.
• Combines precision dual drive filament feeding with a high-flow hotend to improve extrusion control, reduce print failures, and increase throughput.
• Optimized cooling helps improve overhang performance and surface finish, especially on longer prints.
• The LGX ACE Copperhead addresses these issues with a refined filament path and powerful drive system, delivering dependable extrusion across common materials.
• The improved cooling design sharpens overhangs and surface finish, while the increased volumetric flow lets you print faster and finish jobs sooner. All of this comes in a setup that is easy to mount, operate, and service.

Specifications

• Brand: Bondtech
• Model: LGX ACE Copperhead
• Product type: Extruder upgrade + hotend upgrade
• Drive system: Precision dual drive
• Flow capability: Up to 50% higher than stock
• Cooling: Enhanced part cooling
• Printer compatibility: Neptune 3 Pro / Neptune 3 Plus
• Target users: home users, beginners, startups
• Use case: faster builds, everyday materials, improved reliability

Features

• Reduced filament slipping and grinding for steadier feeding
• More consistent extrusion lines for cleaner walls and top surfaces
• Improved layer bonding through stable melt and controlled flow
• Better long-print reliability with fewer interruptions
• Faster printing potential using higher volumetric flow while keeping quality stable
• Easy to mount, operate, and service for a smoother upgrade experience

Applications

• Upgrading Elegoo Neptune 3 Pro/Plus for faster, more dependable printing
• Everyday filament printing where consistent extrusion matters
• Long-duration jobs where extruder grip and thermal stability reduce failure risk
• Users seeking better results without moving to complex, high-cost conversions

Package Includs

• 1 Piece of LGX ACE Copperhead